# tracer: nop # # entries-in-buffer/entries-written: 41285/163003 #P:44 # # _-----=> irqs-off # / _----=> need-resched # |/ _-----=> need-resched_lazy # || / _---=> hardirq/softirq # ||| / _--=> preempt-depth # |||| / _-=> preempt-lazy-depth # ||||| / _-=> migrate-disable # |||||| / delay # TASK-PID CPU# ||||||| TIMESTAMP FUNCTION # | | | ||||||| | | qemu-system-x86-18071 [030] d...... 5254.524146: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524146: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524146: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524147: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524147: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524147: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524148: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524148: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524148: user_enter: qemu-system-x86-18071 [030] d...... 5254.524148: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524149: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524149: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524150: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524150: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524151: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524151: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524151: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524152: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524152: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524152: user_enter: qemu-system-x86-18071 [030] d...... 5254.524153: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524153: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524154: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524154: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524157: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524157: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.524157: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524158: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524158: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524158: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524159: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524159: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524159: user_enter: qemu-system-x86-18071 [030] d...... 5254.524160: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524160: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524161: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524161: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524161: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524161: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524162: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524162: user_enter: qemu-system-x86-18071 [030] d...... 5254.524162: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524162: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524163: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524163: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524163: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524163: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524164: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524164: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524164: user_enter: qemu-system-x86-18071 [030] d...... 5254.524164: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524165: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524166: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524166: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524166: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524167: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524167: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524167: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524168: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524168: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524168: user_enter: qemu-system-x86-18071 [030] d...... 5254.524169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524169: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524170: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524170: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524173: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524173: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.524174: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524174: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524174: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524174: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524175: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524175: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524175: user_enter: qemu-system-x86-18071 [030] d...... 5254.524176: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524176: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524177: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524177: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524177: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524177: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524178: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524178: user_enter: qemu-system-x86-18071 [030] d...... 5254.524178: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524178: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524179: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524179: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524179: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524179: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524180: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524180: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524180: user_enter: qemu-system-x86-18071 [030] d...... 5254.524181: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524181: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524182: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524182: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524183: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524183: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524184: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524184: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524184: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524185: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524185: user_enter: qemu-system-x86-18071 [030] d...... 5254.524185: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524185: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524187: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524187: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524190: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524190: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.524190: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524191: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524191: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524191: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524191: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524191: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524192: user_enter: qemu-system-x86-18071 [030] d...... 5254.524193: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524193: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524193: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524194: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524194: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524194: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524194: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524195: user_enter: qemu-system-x86-18071 [030] d...... 5254.524195: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524195: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524196: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524196: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524196: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524196: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524197: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524197: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524197: user_enter: qemu-system-x86-18071 [030] d...... 5254.524198: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524198: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524199: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524199: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524199: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524200: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524200: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524201: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524201: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524201: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524201: user_enter: qemu-system-x86-18071 [030] d...... 5254.524202: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524202: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524204: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524204: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524206: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524207: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.524207: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524208: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524208: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524208: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524208: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524208: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524209: user_enter: qemu-system-x86-18071 [030] d...... 5254.524209: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524210: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524210: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524210: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524211: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524211: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524211: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524211: user_enter: qemu-system-x86-18071 [030] d...... 5254.524212: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524212: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524212: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524212: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524213: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524213: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524213: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524213: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524213: user_enter: qemu-system-x86-18071 [030] d...... 5254.524214: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524214: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524215: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524215: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524216: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524216: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524217: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524217: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524217: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524217: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524218: user_enter: qemu-system-x86-18071 [030] d...... 5254.524218: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524218: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524220: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524220: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524223: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524223: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6c qemu-system-x86-18071 [030] ....... 5254.524223: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524224: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524224: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524224: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524224: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524224: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524225: user_enter: qemu-system-x86-18071 [030] d...... 5254.524226: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524226: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524226: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524227: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524227: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524227: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524227: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524227: user_enter: qemu-system-x86-18071 [030] d...... 5254.524228: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524228: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524228: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524229: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524229: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524229: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524229: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524229: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524230: user_enter: qemu-system-x86-18071 [030] d...... 5254.524230: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524230: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524231: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524231: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524232: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524233: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524233: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524233: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524234: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524234: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524234: user_enter: qemu-system-x86-18071 [030] d...... 5254.524235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524235: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524236: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524236: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524239: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524239: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.524239: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524240: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524240: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524241: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524241: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524241: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524241: user_enter: qemu-system-x86-18071 [030] d...... 5254.524242: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524242: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524243: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524243: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524243: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524244: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524244: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524244: user_enter: qemu-system-x86-18071 [030] d...... 5254.524244: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524245: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524245: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524245: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524245: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524246: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524246: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524246: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524246: user_enter: qemu-system-x86-18071 [030] d...... 5254.524247: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524247: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524248: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524248: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524248: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524249: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524249: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524250: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524250: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524250: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524250: user_enter: qemu-system-x86-18071 [030] d...... 5254.524251: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524251: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524253: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524253: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524256: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524256: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524257: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524258: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524258: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524258: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524258: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524258: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524259: user_enter: qemu-system-x86-18071 [030] d...... 5254.524260: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524260: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524260: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524261: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524261: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524261: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524261: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524261: user_enter: qemu-system-x86-18071 [030] d...... 5254.524262: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524262: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524263: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.524264: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524264: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524265: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.524266: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524266: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524267: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524267: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524267: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524267: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524267: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524268: user_enter: qemu-system-x86-18071 [030] d...... 5254.524268: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524269: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524269: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.524270: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524271: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524272: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.524272: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524273: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524273: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524273: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524274: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524274: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524274: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524274: user_enter: qemu-system-x86-18071 [030] d...... 5254.524275: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524275: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524276: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.524277: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524277: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524278: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524278: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.524279: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524279: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524280: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524280: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524280: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524280: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524280: user_enter: qemu-system-x86-18071 [030] d...... 5254.524281: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524281: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524282: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524282: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524282: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524282: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524283: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524283: user_enter: qemu-system-x86-18071 [030] d...... 5254.524283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524283: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524284: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524284: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524284: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524285: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524285: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524285: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524285: user_enter: qemu-system-x86-18071 [030] d...... 5254.524286: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524286: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524287: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524287: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524288: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524288: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524289: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524289: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524289: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524290: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524290: user_enter: qemu-system-x86-18071 [030] d...... 5254.524291: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524291: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524292: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524292: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524295: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524295: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.524296: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524296: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524296: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524296: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524297: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524297: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524297: user_enter: qemu-system-x86-18071 [030] d...... 5254.524298: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524298: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524299: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524299: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524299: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524299: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524300: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524300: user_enter: qemu-system-x86-18071 [030] d...... 5254.524300: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524300: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524301: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524301: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524301: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524301: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524302: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524302: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524302: user_enter: qemu-system-x86-18071 [030] d...... 5254.524303: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524303: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524304: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524304: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524304: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524305: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524305: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524306: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524306: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524306: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524306: user_enter: qemu-system-x86-18071 [030] d...... 5254.524307: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524307: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524309: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524309: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524311: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524312: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.524312: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524312: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524313: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524313: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524313: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524313: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524314: user_enter: qemu-system-x86-18071 [030] d...... 5254.524314: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524315: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524315: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524315: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524315: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524316: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524316: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524316: user_enter: qemu-system-x86-18071 [030] d...... 5254.524317: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524317: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524317: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524317: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524317: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524318: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524318: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524318: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524318: user_enter: qemu-system-x86-18071 [030] d...... 5254.524319: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524319: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524320: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524320: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524320: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524321: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524321: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524322: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524322: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524322: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524323: user_enter: qemu-system-x86-18071 [030] d...... 5254.524323: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524323: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524325: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524325: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524327: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524328: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.524328: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524329: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524329: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524329: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524329: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524329: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524330: user_enter: qemu-system-x86-18071 [030] d...... 5254.524331: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524331: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524331: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524331: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524332: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524332: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524332: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524332: user_enter: qemu-system-x86-18071 [030] d...... 5254.524333: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524333: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524333: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524333: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524334: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524334: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524334: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524334: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524335: user_enter: qemu-system-x86-18071 [030] d...... 5254.524335: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524335: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524336: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524337: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524337: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524338: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524338: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524339: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524339: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524339: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524339: user_enter: qemu-system-x86-18071 [030] d...... 5254.524340: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524340: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524341: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524341: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524344: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524344: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.524345: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524345: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524345: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524345: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524346: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524346: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524346: user_enter: qemu-system-x86-18071 [030] d...... 5254.524347: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524347: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524348: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524348: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524348: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524348: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524348: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524349: user_enter: qemu-system-x86-18071 [030] d...... 5254.524349: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524349: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524349: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524350: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524350: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524350: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524351: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524351: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524351: user_enter: qemu-system-x86-18071 [030] d...... 5254.524351: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524352: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524352: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524353: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524353: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524354: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524354: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524355: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524355: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524355: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524355: user_enter: qemu-system-x86-18071 [030] d...... 5254.524356: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524356: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524357: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524358: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524359: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.524359: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.524360: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.524360: kvm_wait_lapic_expire: vcpu 0: delta 15192 (late) qemu-system-x86-18071 [030] ....... 5254.524363: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.524364: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.524364: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.524364: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.524364: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.524365: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.524366: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.524366: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.524366: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.524367: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524369: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.524369: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.524369: kvm_msr: msr_write 6e0 = 0xbfd2e7a468 qemu-system-x86-18071 [030] d...1.. 5254.524370: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524372: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524373: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.524373: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524374: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524374: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524374: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524374: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524374: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524375: user_enter: qemu-system-x86-18071 [030] d...... 5254.524376: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524376: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524377: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524377: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524377: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524378: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524378: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524378: user_enter: qemu-system-x86-18071 [030] d...... 5254.524378: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524379: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524379: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524379: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524379: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524380: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524380: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524380: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524380: user_enter: qemu-system-x86-18071 [030] d...... 5254.524381: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524381: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524382: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524382: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524383: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524383: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524384: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524385: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524385: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524385: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524385: user_enter: qemu-system-x86-18071 [030] d...... 5254.524386: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524386: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524388: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524389: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524391: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524392: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.524392: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524393: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524393: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524393: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524393: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524393: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524394: user_enter: qemu-system-x86-18071 [030] d...... 5254.524395: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524395: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524395: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524395: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524396: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524396: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524396: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524396: user_enter: qemu-system-x86-18071 [030] d...... 5254.524397: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524397: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524397: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524397: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524398: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524398: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524398: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524398: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524398: user_enter: qemu-system-x86-18071 [030] d...... 5254.524399: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524399: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524400: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524400: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524401: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524401: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524402: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524402: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524402: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524403: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524403: user_enter: qemu-system-x86-18071 [030] d...... 5254.524403: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524404: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524405: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524405: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524408: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524408: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.524408: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524409: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524409: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524409: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524409: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524409: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524410: user_enter: qemu-system-x86-18071 [030] d...... 5254.524411: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524411: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524411: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524412: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524412: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524412: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524412: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524412: user_enter: qemu-system-x86-18071 [030] d...... 5254.524413: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524413: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524413: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524414: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524414: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524414: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524414: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524414: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524415: user_enter: qemu-system-x86-18071 [030] d...... 5254.524415: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524415: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524416: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524416: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524417: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524418: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524418: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524418: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524419: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524419: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524419: user_enter: qemu-system-x86-18071 [030] d...... 5254.524420: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524420: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524421: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524421: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524424: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524424: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.524424: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524425: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524425: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524425: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524426: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524426: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524426: user_enter: qemu-system-x86-18071 [030] d...... 5254.524427: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524427: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524427: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524428: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524428: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524428: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524428: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524429: user_enter: qemu-system-x86-18071 [030] d...... 5254.524429: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524429: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524429: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524430: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524430: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524430: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524431: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524431: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524431: user_enter: qemu-system-x86-18071 [030] d...... 5254.524431: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524432: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524432: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524433: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524433: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524434: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524434: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524435: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524435: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524435: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524435: user_enter: qemu-system-x86-18071 [030] d...... 5254.524436: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524436: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524438: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524438: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524441: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.524441: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.524441: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524442: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524442: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524442: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524442: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524442: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524443: user_enter: qemu-system-x86-18071 [030] d...... 5254.524444: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524444: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524444: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524445: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524445: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524445: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524445: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524446: user_enter: qemu-system-x86-18071 [030] d...... 5254.524446: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524446: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524447: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524448: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524449: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524450: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524450: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524451: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524451: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524451: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524451: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524452: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524452: user_enter: qemu-system-x86-18071 [030] d...... 5254.524453: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524453: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524454: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.524455: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524455: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524457: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524457: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524458: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524459: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524459: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524459: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524459: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524459: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524460: user_enter: qemu-system-x86-18071 [030] d...... 5254.524460: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524461: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524461: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.524462: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524463: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524467: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.524467: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.524467: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524468: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524468: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524468: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524468: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524468: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524469: user_enter: qemu-system-x86-18071 [030] d...... 5254.524470: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524470: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524470: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524471: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524471: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524471: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524471: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524472: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524472: user_enter: qemu-system-x86-18071 [030] d...... 5254.524472: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524472: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524474: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524474: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524478: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524478: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524479: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524480: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524480: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524480: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524480: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524480: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524481: user_enter: qemu-system-x86-18071 [030] d...... 5254.524481: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524482: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524482: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524482: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524483: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524483: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524483: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524483: user_enter: qemu-system-x86-18071 [030] d...... 5254.524484: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524484: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524484: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.524486: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524486: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524489: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.524490: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524490: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524491: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524491: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524491: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524491: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524491: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524492: user_enter: qemu-system-x86-18071 [030] d...... 5254.524493: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524493: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524493: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.524495: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524495: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524496: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524496: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.524497: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524497: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524497: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524497: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524498: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524498: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524498: user_enter: qemu-system-x86-18071 [030] d...... 5254.524499: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524499: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524499: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524500: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524500: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524500: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524500: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524501: user_enter: qemu-system-x86-18071 [030] d...... 5254.524501: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524501: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524502: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524502: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524502: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524502: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524503: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524503: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524503: user_enter: qemu-system-x86-18071 [030] d...... 5254.524504: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524504: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524505: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524505: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524506: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524507: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524507: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524508: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524508: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524508: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524508: user_enter: qemu-system-x86-18071 [030] d...... 5254.524509: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524509: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524510: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524511: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524514: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524514: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.524515: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524515: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524515: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524515: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524516: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524516: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524516: user_enter: qemu-system-x86-18071 [030] d...... 5254.524517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524517: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524518: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524518: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524518: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524518: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524519: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524519: user_enter: qemu-system-x86-18071 [030] d...... 5254.524519: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524519: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524520: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524520: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524520: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524521: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524521: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524521: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524521: user_enter: qemu-system-x86-18071 [030] d...... 5254.524522: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524522: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524523: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524523: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524523: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524524: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524524: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524525: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524525: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524525: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524526: user_enter: qemu-system-x86-18071 [030] d...... 5254.524526: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524526: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524528: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524528: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524531: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.524531: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.524531: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524532: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524532: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524532: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524533: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524533: user_enter: qemu-system-x86-18071 [030] d...... 5254.524534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524534: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524535: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524535: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524535: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524535: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524536: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524536: user_enter: qemu-system-x86-18071 [030] d...... 5254.524536: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524536: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524538: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524538: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524542: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.524543: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524543: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524544: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524544: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524544: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524544: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524544: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524545: user_enter: qemu-system-x86-18071 [030] d...... 5254.524546: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524546: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524547: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.524548: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524548: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524549: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.524550: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524550: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524551: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524551: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524551: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524551: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524552: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524552: user_enter: qemu-system-x86-18071 [030] d...... 5254.524553: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524553: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524554: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.524555: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524555: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524556: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524557: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524557: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524558: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524558: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524558: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524558: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524558: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524559: user_enter: qemu-system-x86-18071 [030] d...... 5254.524560: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524560: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524560: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.524561: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524562: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524563: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524564: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524564: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524565: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524565: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524565: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524565: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524565: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524566: user_enter: qemu-system-x86-18071 [030] d...... 5254.524567: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524567: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524567: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.524569: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524569: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524572: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.524572: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.524572: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524573: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524573: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524573: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524573: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524574: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524574: user_enter: qemu-system-x86-18071 [030] d...... 5254.524575: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524575: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524575: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524576: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524576: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524576: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524577: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524577: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524577: user_enter: qemu-system-x86-18071 [030] d...... 5254.524577: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524578: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524579: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524579: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524583: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524584: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524584: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524585: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524585: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524585: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524585: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524585: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524586: user_enter: qemu-system-x86-18071 [030] d...... 5254.524587: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524587: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524587: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524587: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524588: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524588: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524588: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524588: user_enter: qemu-system-x86-18071 [030] d...... 5254.524589: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524589: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524589: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.524591: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524591: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524594: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.524594: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524595: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524595: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524596: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524596: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524596: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524596: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524597: user_enter: qemu-system-x86-18071 [030] d...... 5254.524597: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524598: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524598: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.524599: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524599: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524601: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.524601: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.524601: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524602: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524602: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524602: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524602: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524602: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524603: user_enter: qemu-system-x86-18071 [030] d...... 5254.524604: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524604: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524604: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524604: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524605: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524605: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524605: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524605: user_enter: qemu-system-x86-18071 [030] d...... 5254.524606: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524606: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524607: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524608: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524611: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.524612: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524612: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524613: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524613: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524613: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524613: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524613: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524614: user_enter: qemu-system-x86-18071 [030] d...... 5254.524615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524615: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524615: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.524617: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524617: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524618: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.524618: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524619: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524619: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524620: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524620: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524620: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524620: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524621: user_enter: qemu-system-x86-18071 [030] d...... 5254.524621: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524621: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524622: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.524623: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524623: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524624: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524625: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524625: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524626: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524626: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524626: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524627: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524627: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524627: user_enter: qemu-system-x86-18071 [030] d...... 5254.524628: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524628: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524629: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.524630: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524630: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524638: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.524638: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.524639: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524639: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524640: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524640: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524640: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524640: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524641: user_enter: qemu-system-x86-18071 [030] d...... 5254.524642: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524642: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524643: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524643: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524643: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524644: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524644: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524644: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524644: user_enter: qemu-system-x86-18071 [030] d...... 5254.524645: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524645: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524647: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524647: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524651: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.524652: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524653: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524653: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524653: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524654: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524654: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524654: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524654: user_enter: qemu-system-x86-18071 [030] d...... 5254.524655: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524655: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524656: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524656: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524656: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524657: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524657: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524657: user_enter: qemu-system-x86-18071 [030] d...... 5254.524657: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524658: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524658: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.524659: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524660: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524663: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.524663: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524664: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524665: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524665: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524665: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524665: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524665: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524666: user_enter: qemu-system-x86-18071 [030] d...... 5254.524666: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524667: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524667: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.524668: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524668: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524670: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524670: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.524670: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524671: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524671: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524671: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524671: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524671: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524672: user_enter: qemu-system-x86-18071 [030] d...... 5254.524673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524673: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524673: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524674: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524674: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524674: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524674: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524675: user_enter: qemu-system-x86-18071 [030] d...... 5254.524675: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524675: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524676: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524676: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524676: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524676: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524677: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524677: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524677: user_enter: qemu-system-x86-18071 [030] d...... 5254.524678: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524678: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524680: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524680: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524681: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524682: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524682: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524683: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524683: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524683: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524683: user_enter: qemu-system-x86-18071 [030] d...... 5254.524684: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524684: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524686: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524686: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524689: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524690: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.524690: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524691: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524691: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524691: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524691: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524691: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524692: user_enter: qemu-system-x86-18071 [030] d...... 5254.524693: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524693: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524693: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524694: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524694: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524694: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524694: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524694: user_enter: qemu-system-x86-18071 [030] d...... 5254.524695: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524695: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524695: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524696: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524696: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524696: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524697: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524697: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524697: user_enter: qemu-system-x86-18071 [030] d...... 5254.524697: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524698: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524699: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524699: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524699: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524700: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524700: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524701: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524701: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524701: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524701: user_enter: qemu-system-x86-18071 [030] d...... 5254.524702: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524702: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524704: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524704: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524706: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524707: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524707: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524708: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524708: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524708: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524708: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524708: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524709: user_enter: qemu-system-x86-18071 [030] d...... 5254.524709: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524710: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524710: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524710: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524711: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524711: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524711: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524711: user_enter: qemu-system-x86-18071 [030] d...... 5254.524712: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524712: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524712: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524712: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524713: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524713: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524713: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524713: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524713: user_enter: qemu-system-x86-18071 [030] d...... 5254.524714: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524714: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524715: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524715: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524716: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524716: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524717: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524717: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524717: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524718: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524718: user_enter: qemu-system-x86-18071 [030] d...... 5254.524718: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524719: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524720: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524720: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524723: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524723: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524723: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524724: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524724: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524724: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524724: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524724: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524725: user_enter: qemu-system-x86-18071 [030] d...... 5254.524726: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524726: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524726: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524727: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524727: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524727: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524727: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524728: user_enter: qemu-system-x86-18071 [030] d...... 5254.524728: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524728: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524728: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524729: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524729: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524729: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524730: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524730: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524730: user_enter: qemu-system-x86-18071 [030] d...... 5254.524730: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524731: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524732: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524732: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524732: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524733: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524733: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524734: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524734: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524734: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524734: user_enter: qemu-system-x86-18071 [030] d...... 5254.524735: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524735: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524737: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524737: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524739: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524739: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524740: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524740: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524741: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524741: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524741: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524741: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524741: user_enter: qemu-system-x86-18071 [030] d...... 5254.524742: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524742: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524743: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524743: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524743: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524744: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524744: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524744: user_enter: qemu-system-x86-18071 [030] d...... 5254.524744: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524745: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524745: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524745: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524745: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524746: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524746: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524746: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524746: user_enter: qemu-system-x86-18071 [030] d...... 5254.524747: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524747: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524748: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524748: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524748: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524749: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524749: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524750: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524750: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524750: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524751: user_enter: qemu-system-x86-18071 [030] d...... 5254.524751: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524751: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524753: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524753: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524755: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524756: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524756: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524757: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524757: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524757: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524757: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524757: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524758: user_enter: qemu-system-x86-18071 [030] d...... 5254.524759: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524759: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524759: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524759: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524760: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524760: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524760: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524760: user_enter: qemu-system-x86-18071 [030] d...... 5254.524761: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524761: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524761: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524761: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524762: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524762: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524762: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524762: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524762: user_enter: qemu-system-x86-18071 [030] d...... 5254.524763: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524763: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524764: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524764: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524765: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524765: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524766: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524766: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524766: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524767: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524767: user_enter: qemu-system-x86-18071 [030] d...... 5254.524767: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524768: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524769: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524769: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524772: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524772: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524772: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524773: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524773: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524773: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524774: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524774: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524774: user_enter: qemu-system-x86-18071 [030] d...... 5254.524775: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524775: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524775: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524776: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524776: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524776: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524777: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524777: user_enter: qemu-system-x86-18071 [030] d...... 5254.524777: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524777: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524778: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524778: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524778: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524778: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524779: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524779: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524779: user_enter: qemu-system-x86-18071 [030] d...... 5254.524780: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524780: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524781: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524781: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524782: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524783: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524783: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524783: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524784: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524784: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524784: user_enter: qemu-system-x86-18071 [030] d...... 5254.524785: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524785: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524786: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524786: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524789: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524789: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524789: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524790: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524790: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524790: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524790: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524791: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524791: user_enter: qemu-system-x86-18071 [030] d...... 5254.524792: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524792: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524792: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524793: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524793: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524793: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524793: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524793: user_enter: qemu-system-x86-18071 [030] d...... 5254.524794: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524794: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524794: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524795: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524795: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524795: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524795: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524796: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524796: user_enter: qemu-system-x86-18071 [030] d...... 5254.524796: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524796: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524797: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524798: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524798: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524799: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524799: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524799: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524800: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524800: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524800: user_enter: qemu-system-x86-18071 [030] d...... 5254.524801: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524801: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524802: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524802: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524805: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524805: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524805: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524806: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524806: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524806: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524806: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524807: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524807: user_enter: qemu-system-x86-18071 [030] d...... 5254.524808: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524808: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524808: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524809: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524809: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524809: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524809: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524810: user_enter: qemu-system-x86-18071 [030] d...... 5254.524810: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524810: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524810: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524811: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524811: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524811: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524811: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524812: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524812: user_enter: qemu-system-x86-18071 [030] d...... 5254.524812: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524812: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524813: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524814: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524814: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524815: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524815: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524816: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524816: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524816: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524816: user_enter: qemu-system-x86-18071 [030] d...... 5254.524817: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524817: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524819: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524819: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524821: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524821: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524822: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524822: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524823: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524823: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524823: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524823: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524824: user_enter: qemu-system-x86-18071 [030] d...... 5254.524824: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524825: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524825: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524825: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524826: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524826: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524826: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524826: user_enter: qemu-system-x86-18071 [030] d...... 5254.524827: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524827: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524827: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524827: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524828: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524828: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524828: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524828: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524828: user_enter: qemu-system-x86-18071 [030] d...... 5254.524829: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524829: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524830: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524830: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524830: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524831: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524831: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524832: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524832: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524832: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524833: user_enter: qemu-system-x86-18071 [030] d...... 5254.524833: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524833: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524835: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524835: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524837: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524838: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524838: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524839: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524839: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524839: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524839: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524839: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524840: user_enter: qemu-system-x86-18071 [030] d...... 5254.524841: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524841: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524841: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524841: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524842: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524842: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524842: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524842: user_enter: qemu-system-x86-18071 [030] d...... 5254.524843: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524843: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524843: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524843: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524844: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524844: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524844: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524844: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524844: user_enter: qemu-system-x86-18071 [030] d...... 5254.524845: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524845: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524846: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524846: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524847: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524847: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524848: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524848: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524848: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524849: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524849: user_enter: qemu-system-x86-18071 [030] d...... 5254.524849: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524850: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524851: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524851: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524854: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524854: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524854: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524855: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524855: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524855: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524855: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524855: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524856: user_enter: qemu-system-x86-18071 [030] d...... 5254.524857: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524857: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524857: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524858: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524858: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524858: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524858: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524858: user_enter: qemu-system-x86-18071 [030] d...... 5254.524859: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524859: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524859: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524860: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524860: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524860: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524860: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524860: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524861: user_enter: qemu-system-x86-18071 [030] d...... 5254.524861: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524861: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524862: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524862: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524863: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524863: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524864: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524864: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524865: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524865: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524865: user_enter: qemu-system-x86-18071 [030] d...... 5254.524866: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524866: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524867: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524867: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524870: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524870: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524870: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524871: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524871: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524871: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524872: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524872: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524872: user_enter: qemu-system-x86-18071 [030] d...... 5254.524873: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524873: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524873: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524874: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524874: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524874: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524874: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524875: user_enter: qemu-system-x86-18071 [030] d...... 5254.524875: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524875: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524875: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524876: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524876: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524876: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524877: user_enter: qemu-system-x86-18071 [030] d...... 5254.524877: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524878: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524879: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524879: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524879: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524880: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524880: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524881: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524881: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524881: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524881: user_enter: qemu-system-x86-18071 [030] d...... 5254.524882: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524882: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524883: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524884: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524886: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524886: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524887: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524887: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524887: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524888: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524888: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524888: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524888: user_enter: qemu-system-x86-18071 [030] d...... 5254.524889: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524889: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524890: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524890: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524890: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524890: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524891: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524891: user_enter: qemu-system-x86-18071 [030] d...... 5254.524891: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524891: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524892: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524892: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524892: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524892: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524893: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524893: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524893: user_enter: qemu-system-x86-18071 [030] d...... 5254.524894: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524894: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524895: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524895: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524895: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524896: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524896: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524897: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524897: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524897: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524897: user_enter: qemu-system-x86-18071 [030] d...... 5254.524898: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524898: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524899: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524900: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524902: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524902: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524903: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524903: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524903: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524904: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524904: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524904: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524904: user_enter: qemu-system-x86-18071 [030] d...... 5254.524905: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524905: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524906: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524906: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524906: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524907: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524907: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524907: user_enter: qemu-system-x86-18071 [030] d...... 5254.524907: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524907: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524908: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524908: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524908: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524909: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524909: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524909: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524909: user_enter: qemu-system-x86-18071 [030] d...... 5254.524910: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524910: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524911: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524911: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524911: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524912: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524912: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524913: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524913: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524914: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524914: user_enter: qemu-system-x86-18071 [030] d...... 5254.524914: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524914: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524916: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524916: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524919: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524919: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524919: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524920: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524920: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524920: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524920: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524920: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524921: user_enter: qemu-system-x86-18071 [030] d...... 5254.524922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524922: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524922: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524923: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524923: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524923: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524923: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524923: user_enter: qemu-system-x86-18071 [030] d...... 5254.524924: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524924: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524924: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524925: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524925: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524925: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524925: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524925: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524926: user_enter: qemu-system-x86-18071 [030] d...... 5254.524926: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524926: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524927: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524927: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524928: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524929: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524929: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524929: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524930: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524930: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524930: user_enter: qemu-system-x86-18071 [030] d...... 5254.524931: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524931: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524932: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524932: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524938: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.524939: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524940: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524940: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524940: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524940: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524941: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524941: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524941: user_enter: qemu-system-x86-18071 [030] d...... 5254.524942: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524943: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524943: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.524945: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524945: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524946: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.524946: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.524947: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524947: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524948: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524948: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524948: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524948: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524949: user_enter: qemu-system-x86-18071 [030] d...... 5254.524949: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524949: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.524950: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.524951: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524951: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524952: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524953: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524953: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524954: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524954: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524954: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524954: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524954: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524955: user_enter: qemu-system-x86-18071 [030] d...... 5254.524955: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524956: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524956: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524956: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524957: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524957: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524957: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524957: user_enter: qemu-system-x86-18071 [030] d...... 5254.524958: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524958: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524958: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524958: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524959: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524959: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524959: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524959: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524960: user_enter: qemu-system-x86-18071 [030] d...... 5254.524960: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524960: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524961: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524962: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524962: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524963: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524963: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524964: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524964: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524964: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524965: user_enter: qemu-system-x86-18071 [030] d...... 5254.524965: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524965: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524967: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524967: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524970: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524970: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524970: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524971: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524971: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524971: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524971: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524972: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524972: user_enter: qemu-system-x86-18071 [030] d...... 5254.524973: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524973: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524973: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524974: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524974: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524974: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524974: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524975: user_enter: qemu-system-x86-18071 [030] d...... 5254.524975: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524975: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524975: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524976: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524976: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524976: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524977: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524977: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524977: user_enter: qemu-system-x86-18071 [030] d...... 5254.524977: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524978: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524979: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524979: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524980: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524980: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524981: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524981: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524981: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524982: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524982: user_enter: qemu-system-x86-18071 [030] d...... 5254.524982: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524983: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.524984: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.524984: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.524987: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.524987: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.524987: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.524988: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.524988: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524988: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524988: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524988: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524989: user_enter: qemu-system-x86-18071 [030] d...... 5254.524990: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524990: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.524990: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.524991: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524991: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524991: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524991: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524991: user_enter: qemu-system-x86-18071 [030] d...... 5254.524992: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524992: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.524992: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.524993: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.524993: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.524993: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.524993: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524994: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.524994: user_enter: qemu-system-x86-18071 [030] d...... 5254.524994: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524994: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.524995: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.524996: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.524996: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.524997: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.524997: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.524998: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.524998: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.524998: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.524998: user_enter: qemu-system-x86-18071 [030] d...... 5254.524999: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.524999: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525000: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525000: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525003: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525003: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525004: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525004: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525004: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525004: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525005: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525005: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525005: user_enter: qemu-system-x86-18071 [030] d...... 5254.525006: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525006: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525007: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525007: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525007: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525007: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525008: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525008: user_enter: qemu-system-x86-18071 [030] d...... 5254.525008: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525008: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525009: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525009: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525009: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525009: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525010: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525010: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525010: user_enter: qemu-system-x86-18071 [030] d...... 5254.525011: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525011: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525012: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525012: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525012: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525013: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525014: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525014: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525014: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525014: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525015: user_enter: qemu-system-x86-18071 [030] d...... 5254.525015: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525015: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525017: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525017: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525019: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525020: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525020: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525021: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525021: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525021: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525021: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525021: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525022: user_enter: qemu-system-x86-18071 [030] d...... 5254.525023: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525023: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525023: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525023: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525024: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525024: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525024: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525024: user_enter: qemu-system-x86-18071 [030] d...... 5254.525025: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525025: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525025: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525025: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525026: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525026: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525026: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525026: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525027: user_enter: qemu-system-x86-18071 [030] d...... 5254.525027: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525027: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525028: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525028: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525029: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525030: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525030: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525030: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525031: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525031: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525031: user_enter: qemu-system-x86-18071 [030] d...... 5254.525032: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525032: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525033: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525033: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525036: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525036: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525036: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525037: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525037: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525037: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525037: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525038: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525038: user_enter: qemu-system-x86-18071 [030] d...... 5254.525039: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525039: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525039: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525040: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525040: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525040: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525040: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525041: user_enter: qemu-system-x86-18071 [030] d...... 5254.525041: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525041: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525041: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525042: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525042: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525042: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525042: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525043: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525043: user_enter: qemu-system-x86-18071 [030] d...... 5254.525043: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525044: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525044: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525045: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525045: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525046: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525046: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525047: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525047: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525047: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525047: user_enter: qemu-system-x86-18071 [030] d...... 5254.525048: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525048: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525049: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525050: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525052: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525052: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525053: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525053: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525053: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525053: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525054: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525054: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525054: user_enter: qemu-system-x86-18071 [030] d...... 5254.525055: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525055: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525056: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525056: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525056: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525056: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525057: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525057: user_enter: qemu-system-x86-18071 [030] d...... 5254.525057: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525057: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525058: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525058: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525058: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525059: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525059: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525059: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525059: user_enter: qemu-system-x86-18071 [030] d...... 5254.525060: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525060: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525061: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525061: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525061: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525062: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525062: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525063: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525063: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525063: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525064: user_enter: qemu-system-x86-18071 [030] d...... 5254.525064: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525064: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525066: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525066: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525068: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525069: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525069: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525070: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525070: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525070: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525070: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525070: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525071: user_enter: qemu-system-x86-18071 [030] d...... 5254.525072: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525072: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525072: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525072: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525073: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525073: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525073: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525073: user_enter: qemu-system-x86-18071 [030] d...... 5254.525074: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525074: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525074: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525074: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525075: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525075: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525075: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525075: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525075: user_enter: qemu-system-x86-18071 [030] d...... 5254.525076: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525076: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525077: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525077: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525078: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525078: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525078: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525079: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525079: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525079: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525080: user_enter: qemu-system-x86-18071 [030] d...... 5254.525080: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525080: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525082: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525082: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525084: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525085: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525085: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525086: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525086: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525086: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525086: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525086: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525087: user_enter: qemu-system-x86-18071 [030] d...... 5254.525088: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525088: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525088: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525089: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525089: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525089: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525089: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525089: user_enter: qemu-system-x86-18071 [030] d...... 5254.525090: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525090: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525090: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525090: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525091: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525091: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525091: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525091: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525092: user_enter: qemu-system-x86-18071 [030] d...... 5254.525092: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525092: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525093: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525093: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525094: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525095: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525095: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525095: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525096: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525096: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525096: user_enter: qemu-system-x86-18071 [030] d...... 5254.525096: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525097: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525098: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525098: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525101: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525101: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525101: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525102: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525102: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525102: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525102: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525103: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525103: user_enter: qemu-system-x86-18071 [030] d...... 5254.525104: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525104: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525104: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525105: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525105: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525105: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525105: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525106: user_enter: qemu-system-x86-18071 [030] d...... 5254.525106: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525106: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525106: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525107: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525107: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525107: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525108: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525108: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525108: user_enter: qemu-system-x86-18071 [030] d...... 5254.525109: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525109: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525110: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525110: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525110: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525111: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525111: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525112: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525112: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525112: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525112: user_enter: qemu-system-x86-18071 [030] d...... 5254.525113: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525113: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525114: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525115: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525117: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525117: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525118: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525118: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525118: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525119: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525119: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525119: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525119: user_enter: qemu-system-x86-18071 [030] d...... 5254.525120: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525120: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525121: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525121: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525121: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525122: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525122: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525122: user_enter: qemu-system-x86-18071 [030] d...... 5254.525122: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525122: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525123: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525123: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525123: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525124: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525124: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525124: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525124: user_enter: qemu-system-x86-18071 [030] d...... 5254.525125: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525125: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525126: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525126: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525126: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525127: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525127: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525128: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525128: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525128: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525128: user_enter: qemu-system-x86-18071 [030] d...... 5254.525129: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525129: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525131: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525131: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525133: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525134: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525134: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525134: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525135: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525135: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525135: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525135: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525136: user_enter: qemu-system-x86-18071 [030] d...... 5254.525136: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525137: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525137: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525137: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525137: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525138: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525138: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525138: user_enter: qemu-system-x86-18071 [030] d...... 5254.525139: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525139: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525139: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525139: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525139: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525140: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525140: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525140: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525140: user_enter: qemu-system-x86-18071 [030] d...... 5254.525141: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525141: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525142: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525142: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525142: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525143: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525143: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525144: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525144: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525144: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525144: user_enter: qemu-system-x86-18071 [030] d...... 5254.525145: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525145: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525147: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525147: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525149: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525150: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525150: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525151: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525151: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525151: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525151: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525151: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525152: user_enter: qemu-system-x86-18071 [030] d...... 5254.525153: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525153: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525153: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525153: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525154: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525154: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525154: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525154: user_enter: qemu-system-x86-18071 [030] d...... 5254.525155: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525155: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525155: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525155: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525156: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525156: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525156: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525156: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525157: user_enter: qemu-system-x86-18071 [030] d...... 5254.525157: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525157: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525158: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525158: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525159: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525160: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525160: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525160: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525161: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525161: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525161: user_enter: qemu-system-x86-18071 [030] d...... 5254.525162: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525162: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525163: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525163: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525166: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525166: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525166: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525167: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525167: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525167: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525168: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525168: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525168: user_enter: qemu-system-x86-18071 [030] d...... 5254.525169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525169: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525169: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525170: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525170: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525170: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525170: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525171: user_enter: qemu-system-x86-18071 [030] d...... 5254.525171: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525171: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525171: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525172: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525172: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525172: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525172: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525173: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525173: user_enter: qemu-system-x86-18071 [030] d...... 5254.525173: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525173: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525175: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525175: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525175: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525176: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525176: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525177: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525177: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525177: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525177: user_enter: qemu-system-x86-18071 [030] d...... 5254.525178: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525178: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525180: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525180: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525182: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525183: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525183: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525183: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525184: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525184: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525184: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525184: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525185: user_enter: qemu-system-x86-18071 [030] d...... 5254.525185: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525186: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525186: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525186: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525186: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525187: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525187: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525187: user_enter: qemu-system-x86-18071 [030] d...... 5254.525188: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525188: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525188: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525188: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525188: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525189: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525189: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525189: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525189: user_enter: qemu-system-x86-18071 [030] d...... 5254.525190: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525190: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525191: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525191: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525191: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525192: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525192: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525193: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525193: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525193: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525194: user_enter: qemu-system-x86-18071 [030] d...... 5254.525194: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525194: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525196: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525196: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525198: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525199: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525199: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525200: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525200: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525200: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525200: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525201: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525201: user_enter: qemu-system-x86-18071 [030] d...... 5254.525202: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525202: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525202: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525203: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525203: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525203: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525203: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525203: user_enter: qemu-system-x86-18071 [030] d...... 5254.525204: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525204: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525204: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525205: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525205: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525205: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525205: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525206: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525206: user_enter: qemu-system-x86-18071 [030] d...... 5254.525206: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525206: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525207: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525207: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525208: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525209: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525209: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525209: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525210: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525210: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525210: user_enter: qemu-system-x86-18071 [030] d...... 5254.525211: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525211: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525212: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525212: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525215: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.525216: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525217: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525217: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525217: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525217: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525218: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525218: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525218: user_enter: qemu-system-x86-18071 [030] d...... 5254.525219: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525219: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525220: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525220: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525220: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525221: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525221: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525221: user_enter: qemu-system-x86-18071 [030] d...... 5254.525221: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525222: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525222: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.525223: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525223: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525225: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.525225: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525226: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525226: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525226: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525226: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525227: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525227: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525227: user_enter: qemu-system-x86-18071 [030] d...... 5254.525228: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525228: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525229: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.525230: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525230: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525231: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.525232: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525232: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525233: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525233: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525233: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525233: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525233: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525234: user_enter: qemu-system-x86-18071 [030] d...... 5254.525235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525235: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525235: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.525236: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525237: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525238: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525238: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525238: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525239: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525239: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525239: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525239: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525240: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525240: user_enter: qemu-system-x86-18071 [030] d...... 5254.525241: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525241: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525241: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525241: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525242: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525242: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525242: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525242: user_enter: qemu-system-x86-18071 [030] d...... 5254.525243: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525243: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525243: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525243: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525244: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525244: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525244: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525244: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525245: user_enter: qemu-system-x86-18071 [030] d...... 5254.525245: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525245: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525246: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525247: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525247: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525248: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525248: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525249: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525249: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525249: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525249: user_enter: qemu-system-x86-18071 [030] d...... 5254.525250: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525250: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525251: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525252: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525254: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525254: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525255: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525255: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525256: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525256: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525256: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525256: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525257: user_enter: qemu-system-x86-18071 [030] d...... 5254.525257: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525258: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525258: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525258: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525258: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525259: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525259: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525259: user_enter: qemu-system-x86-18071 [030] d...... 5254.525259: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525260: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525260: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525260: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525260: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525261: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525261: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525261: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525261: user_enter: qemu-system-x86-18071 [030] d...... 5254.525262: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525262: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525263: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525263: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525263: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525264: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525264: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525265: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525265: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525265: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525265: user_enter: qemu-system-x86-18071 [030] d...... 5254.525266: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525266: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525268: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525268: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525270: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525271: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525271: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525272: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525272: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525272: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525272: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525272: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525273: user_enter: qemu-system-x86-18071 [030] d...... 5254.525274: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525274: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525274: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525274: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525275: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525275: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525275: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525275: user_enter: qemu-system-x86-18071 [030] d...... 5254.525276: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525276: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525276: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525276: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525277: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525277: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525277: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525277: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525277: user_enter: qemu-system-x86-18071 [030] d...... 5254.525278: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525278: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525279: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525279: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525279: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525280: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525281: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525281: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525281: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525281: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525282: user_enter: qemu-system-x86-18071 [030] d...... 5254.525282: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525282: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525284: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525284: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525287: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525287: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525287: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525288: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525288: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525288: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525288: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525288: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525289: user_enter: qemu-system-x86-18071 [030] d...... 5254.525290: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525290: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525290: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525290: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525291: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525291: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525291: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525291: user_enter: qemu-system-x86-18071 [030] d...... 5254.525292: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525292: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525292: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525293: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525293: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525293: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525293: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525294: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525294: user_enter: qemu-system-x86-18071 [030] d...... 5254.525294: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525294: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525295: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525296: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525296: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525297: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525297: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525298: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525298: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525298: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525298: user_enter: qemu-system-x86-18071 [030] d...... 5254.525299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525299: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525300: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525301: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525303: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525303: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525304: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525304: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525304: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525305: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525305: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525305: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525305: user_enter: qemu-system-x86-18071 [030] d...... 5254.525306: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525306: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525307: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525307: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525307: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525308: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525308: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525308: user_enter: qemu-system-x86-18071 [030] d...... 5254.525308: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525309: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525309: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525309: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525309: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525310: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525310: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525310: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525310: user_enter: qemu-system-x86-18071 [030] d...... 5254.525311: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525311: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525312: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525312: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525312: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525313: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525313: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525314: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525314: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525314: user_enter: qemu-system-x86-18071 [030] d...... 5254.525315: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525315: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525316: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525317: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525319: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525319: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525320: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525320: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525320: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525321: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525321: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525321: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525321: user_enter: qemu-system-x86-18071 [030] d...... 5254.525322: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525322: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525323: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525323: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525323: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525323: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525324: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525324: user_enter: qemu-system-x86-18071 [030] d...... 5254.525324: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525324: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525325: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525325: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525325: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525325: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525326: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525326: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525326: user_enter: qemu-system-x86-18071 [030] d...... 5254.525327: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525327: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525328: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525328: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525328: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525329: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525329: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525330: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525330: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525330: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525330: user_enter: qemu-system-x86-18071 [030] d...... 5254.525331: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525331: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525333: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525333: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525335: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525335: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525336: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525336: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525337: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525337: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525337: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525337: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525338: user_enter: qemu-system-x86-18071 [030] d...... 5254.525338: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525339: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525339: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525339: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525339: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525340: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525340: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525340: user_enter: qemu-system-x86-18071 [030] d...... 5254.525341: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525341: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525341: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525341: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525342: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525342: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525342: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525342: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525342: user_enter: qemu-system-x86-18071 [030] d...... 5254.525343: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525343: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525344: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525344: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525345: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525345: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525346: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525346: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525346: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525347: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525347: user_enter: qemu-system-x86-18071 [030] d...... 5254.525347: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525348: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525349: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525349: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525352: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525352: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525352: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525353: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525353: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525353: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525353: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525353: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525354: user_enter: qemu-system-x86-18071 [030] d...... 5254.525355: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525355: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525355: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525356: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525356: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525356: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525356: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525356: user_enter: qemu-system-x86-18071 [030] d...... 5254.525357: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525357: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525357: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525358: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525358: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525358: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525358: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525358: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525359: user_enter: qemu-system-x86-18071 [030] d...... 5254.525359: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525359: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525360: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525360: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525361: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525362: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525362: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525362: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525363: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525363: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525363: user_enter: qemu-system-x86-18071 [030] d...... 5254.525364: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525364: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525365: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525365: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525366: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.525367: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.525367: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.525368: kvm_wait_lapic_expire: vcpu 0: delta 32620 (late) qemu-system-x86-18071 [030] ....... 5254.525372: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.525372: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.525372: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.525373: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.525373: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.525374: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.525375: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.525375: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.525375: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.525375: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525378: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.525378: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.525378: kvm_msr: msr_write 6e0 = 0xbfd3092250 qemu-system-x86-18071 [030] d...1.. 5254.525378: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525381: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525381: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525382: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525383: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525383: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525383: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525383: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525383: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525384: user_enter: qemu-system-x86-18071 [030] d...... 5254.525385: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525385: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525385: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525386: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525386: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525386: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525387: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525387: user_enter: qemu-system-x86-18071 [030] d...... 5254.525387: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525387: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525388: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525388: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525388: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525388: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525389: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525389: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525389: user_enter: qemu-system-x86-18071 [030] d...... 5254.525390: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525390: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525391: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525391: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525392: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525393: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525393: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525394: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525394: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525394: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525394: user_enter: qemu-system-x86-18071 [030] d...... 5254.525395: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525395: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525397: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525397: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525400: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525400: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525400: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525401: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525401: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525401: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525401: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525402: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525402: user_enter: qemu-system-x86-18071 [030] d...... 5254.525403: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525403: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525403: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525404: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525404: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525404: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525404: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525405: user_enter: qemu-system-x86-18071 [030] d...... 5254.525405: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525405: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525405: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525406: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525406: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525406: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525407: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525407: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525407: user_enter: qemu-system-x86-18071 [030] d...... 5254.525407: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525408: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525408: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525409: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525409: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525410: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525410: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525411: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525411: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525411: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525411: user_enter: qemu-system-x86-18071 [030] d...... 5254.525412: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525412: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525413: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525414: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525416: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525416: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525417: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525417: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525417: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525418: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525418: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525418: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525418: user_enter: qemu-system-x86-18071 [030] d...... 5254.525419: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525419: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525420: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525420: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525420: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525421: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525421: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525421: user_enter: qemu-system-x86-18071 [030] d...... 5254.525421: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525422: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525422: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525422: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525422: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525423: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525423: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525423: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525423: user_enter: qemu-system-x86-18071 [030] d...... 5254.525424: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525424: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525425: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525425: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525425: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525426: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525426: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525427: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525427: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525427: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525427: user_enter: qemu-system-x86-18071 [030] d...... 5254.525428: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525428: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525430: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525430: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525432: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525432: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525433: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525433: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525434: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525434: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525434: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525434: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525435: user_enter: qemu-system-x86-18071 [030] d...... 5254.525435: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525436: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525436: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525436: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525437: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525437: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525437: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525437: user_enter: qemu-system-x86-18071 [030] d...... 5254.525438: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525438: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525438: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525438: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525439: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525439: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525439: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525439: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525439: user_enter: qemu-system-x86-18071 [030] d...... 5254.525440: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525440: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525441: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525441: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525442: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525443: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525443: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525443: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525444: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525444: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525444: user_enter: qemu-system-x86-18071 [030] d...... 5254.525444: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525445: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525446: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525446: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525449: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525449: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525449: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525450: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525450: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525450: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525450: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525451: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525451: user_enter: qemu-system-x86-18071 [030] d...... 5254.525452: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525452: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525452: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525453: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525453: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525453: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525453: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525454: user_enter: qemu-system-x86-18071 [030] d...... 5254.525454: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525454: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525454: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525455: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525455: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525455: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525456: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525456: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525456: user_enter: qemu-system-x86-18071 [030] d...... 5254.525456: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525457: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525457: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525458: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525458: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525459: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525459: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525460: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525460: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525460: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525460: user_enter: qemu-system-x86-18071 [030] d...... 5254.525461: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525461: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525462: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525463: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525465: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525465: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525466: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525466: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525466: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525466: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525467: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525467: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525467: user_enter: qemu-system-x86-18071 [030] d...... 5254.525468: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525468: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525469: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525469: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525469: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525469: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525470: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525470: user_enter: qemu-system-x86-18071 [030] d...... 5254.525470: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525470: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525471: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525471: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525471: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525471: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525472: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525472: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525472: user_enter: qemu-system-x86-18071 [030] d...... 5254.525473: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525473: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525474: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525474: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525474: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525475: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525475: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525476: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525476: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525476: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525476: user_enter: qemu-system-x86-18071 [030] d...... 5254.525477: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525477: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525479: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525479: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525481: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525481: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525482: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525482: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525483: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525483: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525483: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525483: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525483: user_enter: qemu-system-x86-18071 [030] d...... 5254.525484: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525485: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525485: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525485: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525485: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525486: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525486: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525486: user_enter: qemu-system-x86-18071 [030] d...... 5254.525486: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525487: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525487: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525487: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525488: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525488: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525488: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525488: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525488: user_enter: qemu-system-x86-18071 [030] d...... 5254.525489: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525489: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525490: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525490: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525491: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525491: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525492: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525492: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525492: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525492: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525493: user_enter: qemu-system-x86-18071 [030] d...... 5254.525493: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525494: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525495: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525495: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525498: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525498: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525498: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525499: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525499: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525499: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525499: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525499: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525500: user_enter: qemu-system-x86-18071 [030] d...... 5254.525501: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525501: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525501: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525502: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525502: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525502: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525502: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525502: user_enter: qemu-system-x86-18071 [030] d...... 5254.525503: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525503: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525503: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525503: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525504: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525504: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525504: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525504: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525505: user_enter: qemu-system-x86-18071 [030] d...... 5254.525505: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525505: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525506: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525506: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525507: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525507: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525508: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525508: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525508: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525509: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525509: user_enter: qemu-system-x86-18071 [030] d...... 5254.525509: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525510: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525511: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525511: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525514: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.525515: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525516: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525516: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525516: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525516: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525517: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525517: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525517: user_enter: qemu-system-x86-18071 [030] d...... 5254.525518: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525518: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525519: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525519: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525519: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525520: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525520: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525520: user_enter: qemu-system-x86-18071 [030] d...... 5254.525520: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525521: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525521: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.525522: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525523: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525524: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.525524: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525525: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525525: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525525: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525526: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525526: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525526: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525526: user_enter: qemu-system-x86-18071 [030] d...... 5254.525527: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525527: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525528: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.525529: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525529: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525530: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.525531: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525531: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525532: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525532: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525532: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525532: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525533: user_enter: qemu-system-x86-18071 [030] d...... 5254.525534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525534: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525535: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.525536: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525536: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525537: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525537: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525537: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525538: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525538: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525539: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525539: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525539: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525539: user_enter: qemu-system-x86-18071 [030] d...... 5254.525540: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525540: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525541: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525541: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525541: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525541: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525542: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525542: user_enter: qemu-system-x86-18071 [030] d...... 5254.525542: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525542: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525543: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525543: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525543: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525543: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525544: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525544: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525544: user_enter: qemu-system-x86-18071 [030] d...... 5254.525545: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525545: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525546: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525546: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525546: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525547: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525547: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525548: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525548: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525548: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525549: user_enter: qemu-system-x86-18071 [030] d...... 5254.525549: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525549: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525551: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525551: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525554: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525554: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525554: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525555: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525555: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525555: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525555: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525556: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525556: user_enter: qemu-system-x86-18071 [030] d...... 5254.525557: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525557: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525557: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525558: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525558: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525558: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525558: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525558: user_enter: qemu-system-x86-18071 [030] d...... 5254.525559: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525559: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525559: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525560: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525560: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525560: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525560: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525561: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525561: user_enter: qemu-system-x86-18071 [030] d...... 5254.525561: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525561: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525562: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525563: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525563: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525564: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525564: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525565: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525565: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525565: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525565: user_enter: qemu-system-x86-18071 [030] d...... 5254.525566: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525566: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525567: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525567: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525570: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525570: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525571: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525571: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525571: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525571: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525572: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525572: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525572: user_enter: qemu-system-x86-18071 [030] d...... 5254.525573: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525573: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525574: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525574: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525574: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525574: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525575: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525575: user_enter: qemu-system-x86-18071 [030] d...... 5254.525575: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525575: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525576: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525576: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525576: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525576: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525577: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525577: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525577: user_enter: qemu-system-x86-18071 [030] d...... 5254.525577: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525578: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525579: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525579: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525579: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525580: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525580: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525581: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525581: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525581: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525582: user_enter: qemu-system-x86-18071 [030] d...... 5254.525582: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525582: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525584: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525584: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525587: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525587: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525587: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525588: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525588: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525588: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525588: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525589: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525589: user_enter: qemu-system-x86-18071 [030] d...... 5254.525590: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525590: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525590: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525591: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525591: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525591: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525591: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525591: user_enter: qemu-system-x86-18071 [030] d...... 5254.525592: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525592: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525592: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525593: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525593: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525593: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525593: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525594: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525594: user_enter: qemu-system-x86-18071 [030] d...... 5254.525594: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525594: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525595: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525595: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525596: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525597: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525597: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525598: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525598: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525598: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525598: user_enter: qemu-system-x86-18071 [030] d...... 5254.525599: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525599: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525600: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525600: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525603: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525603: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525603: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525604: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525604: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525604: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525605: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525605: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525605: user_enter: qemu-system-x86-18071 [030] d...... 5254.525606: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525606: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525607: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525607: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525607: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525607: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525607: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525608: user_enter: qemu-system-x86-18071 [030] d...... 5254.525608: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525608: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525609: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525609: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525609: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525609: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525610: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525610: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525610: user_enter: qemu-system-x86-18071 [030] d...... 5254.525610: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525611: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525611: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525612: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525612: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525613: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525613: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525614: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525614: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525614: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525614: user_enter: qemu-system-x86-18071 [030] d...... 5254.525615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525615: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525616: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525617: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525619: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525619: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525620: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525620: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525620: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525621: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525621: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525621: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525621: user_enter: qemu-system-x86-18071 [030] d...... 5254.525622: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525622: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525623: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525623: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525623: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525624: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525624: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525624: user_enter: qemu-system-x86-18071 [030] d...... 5254.525624: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525624: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525625: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525625: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525625: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525626: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525626: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525626: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525626: user_enter: qemu-system-x86-18071 [030] d...... 5254.525627: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525627: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525628: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525628: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525628: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525629: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525629: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525630: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525630: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525631: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525631: user_enter: qemu-system-x86-18071 [030] d...... 5254.525631: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525632: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525633: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525633: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525636: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525636: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525636: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525637: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525637: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525637: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525637: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525638: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525638: user_enter: qemu-system-x86-18071 [030] d...... 5254.525639: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525639: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525639: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525640: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525640: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525640: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525640: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525640: user_enter: qemu-system-x86-18071 [030] d...... 5254.525641: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525641: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525641: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525642: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525642: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525642: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525642: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525643: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525643: user_enter: qemu-system-x86-18071 [030] d...... 5254.525643: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525643: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525644: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525645: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525645: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525646: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525646: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525646: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525647: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525647: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525647: user_enter: qemu-system-x86-18071 [030] d...... 5254.525648: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525648: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525649: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525649: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525652: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525652: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525653: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525653: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525653: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525653: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525654: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525654: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525654: user_enter: qemu-system-x86-18071 [030] d...... 5254.525655: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525655: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525656: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525656: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525656: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525656: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525657: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525657: user_enter: qemu-system-x86-18071 [030] d...... 5254.525657: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525657: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525658: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525658: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525658: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525658: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525659: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525659: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525659: user_enter: qemu-system-x86-18071 [030] d...... 5254.525660: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525660: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525661: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525661: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525661: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525662: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525662: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525663: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525663: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525663: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525663: user_enter: qemu-system-x86-18071 [030] d...... 5254.525664: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525664: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525665: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525666: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525668: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525668: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525669: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525669: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525669: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525670: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525670: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525670: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525670: user_enter: qemu-system-x86-18071 [030] d...... 5254.525671: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525671: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525672: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525672: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525672: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525672: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525673: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525673: user_enter: qemu-system-x86-18071 [030] d...... 5254.525673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525673: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525674: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525674: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525674: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525675: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525675: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525675: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525675: user_enter: qemu-system-x86-18071 [030] d...... 5254.525676: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525676: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525677: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525677: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525677: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525678: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525678: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525679: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525679: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525679: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525680: user_enter: qemu-system-x86-18071 [030] d...... 5254.525680: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525680: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525682: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525682: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525684: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525685: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525685: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525686: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525686: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525686: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525686: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525686: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525687: user_enter: qemu-system-x86-18071 [030] d...... 5254.525688: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525688: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525688: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525688: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525689: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525689: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525689: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525689: user_enter: qemu-system-x86-18071 [030] d...... 5254.525690: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525690: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525690: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525690: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525691: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525691: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525691: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525691: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525691: user_enter: qemu-system-x86-18071 [030] d...... 5254.525692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525692: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525693: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525693: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525694: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525694: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525694: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525695: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525695: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525695: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525695: user_enter: qemu-system-x86-18071 [030] d...... 5254.525696: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525696: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525698: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525698: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525700: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525701: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525701: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525702: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525702: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525702: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525702: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525702: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525703: user_enter: qemu-system-x86-18071 [030] d...... 5254.525704: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525704: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525704: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525704: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525705: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525705: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525705: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525705: user_enter: qemu-system-x86-18071 [030] d...... 5254.525706: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525706: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525706: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525706: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525707: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525707: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525707: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525707: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525707: user_enter: qemu-system-x86-18071 [030] d...... 5254.525708: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525708: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525709: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525709: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525709: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525710: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525711: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525711: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525711: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525711: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525712: user_enter: qemu-system-x86-18071 [030] d...... 5254.525712: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525712: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525714: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525714: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525716: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525717: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525717: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525718: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525718: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525718: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525718: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525718: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525719: user_enter: qemu-system-x86-18071 [030] d...... 5254.525720: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525720: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525720: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525720: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525721: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525721: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525721: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525721: user_enter: qemu-system-x86-18071 [030] d...... 5254.525722: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525722: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525722: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525722: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525723: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525723: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525723: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525724: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525724: user_enter: qemu-system-x86-18071 [030] d...... 5254.525724: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525724: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525725: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525726: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525726: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525727: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525727: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525727: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525728: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525728: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525728: user_enter: qemu-system-x86-18071 [030] d...... 5254.525729: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525729: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525730: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525730: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525733: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525733: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525733: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525734: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525734: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525734: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525734: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525735: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525735: user_enter: qemu-system-x86-18071 [030] d...... 5254.525736: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525736: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525736: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525737: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525737: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525737: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525737: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525737: user_enter: qemu-system-x86-18071 [030] d...... 5254.525738: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525738: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525738: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525739: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525739: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525739: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525739: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525740: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525740: user_enter: qemu-system-x86-18071 [030] d...... 5254.525740: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525740: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525741: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525741: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525742: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525743: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525743: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525743: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525744: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525744: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525744: user_enter: qemu-system-x86-18071 [030] d...... 5254.525745: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525745: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525746: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525746: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525749: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525749: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525749: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525750: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525750: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525750: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525751: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525751: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525751: user_enter: qemu-system-x86-18071 [030] d...... 5254.525752: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525752: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525752: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525753: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525753: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525753: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525753: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525754: user_enter: qemu-system-x86-18071 [030] d...... 5254.525754: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525754: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525754: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525755: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525755: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525755: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525756: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525756: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525756: user_enter: qemu-system-x86-18071 [030] d...... 5254.525756: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525757: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525757: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525758: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525758: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525759: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525759: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525759: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525760: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525760: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525760: user_enter: qemu-system-x86-18071 [030] d...... 5254.525761: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525761: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525762: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525762: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525765: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525765: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525765: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525766: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525766: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525766: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525767: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525767: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525767: user_enter: qemu-system-x86-18071 [030] d...... 5254.525768: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525768: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525768: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525769: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525769: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525769: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525770: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525770: user_enter: qemu-system-x86-18071 [030] d...... 5254.525770: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525770: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525771: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525771: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525771: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525771: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525772: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525772: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525772: user_enter: qemu-system-x86-18071 [030] d...... 5254.525773: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525773: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525774: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525774: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525774: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525775: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525775: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525776: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525776: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525777: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525777: user_enter: qemu-system-x86-18071 [030] d...... 5254.525777: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525778: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525779: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525779: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525782: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525782: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525782: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525783: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525783: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525783: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525783: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525784: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525784: user_enter: qemu-system-x86-18071 [030] d...... 5254.525785: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525785: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525785: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525786: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525786: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525786: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525786: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525787: user_enter: qemu-system-x86-18071 [030] d...... 5254.525787: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525787: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525787: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525788: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525788: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525788: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525789: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525789: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525789: user_enter: qemu-system-x86-18071 [030] d...... 5254.525789: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525790: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525790: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525791: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525791: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525792: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525792: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525793: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525793: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525793: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525793: user_enter: qemu-system-x86-18071 [030] d...... 5254.525794: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525794: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525795: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525796: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525798: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.525799: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525799: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525800: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525800: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525800: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525801: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525801: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525801: user_enter: qemu-system-x86-18071 [030] d...... 5254.525802: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525802: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525803: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525803: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525803: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525804: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525804: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525804: user_enter: qemu-system-x86-18071 [030] d...... 5254.525804: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525805: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525805: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.525806: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525806: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525807: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.525808: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525809: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525809: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525809: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525809: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525810: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525810: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525810: user_enter: qemu-system-x86-18071 [030] d...... 5254.525811: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525811: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525812: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.525813: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525813: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525814: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.525815: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.525815: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525816: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525816: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525816: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525816: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525816: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525817: user_enter: qemu-system-x86-18071 [030] d...... 5254.525817: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525818: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.525818: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.525819: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525820: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525821: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525821: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525821: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525822: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525822: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525822: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525823: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525823: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525823: user_enter: qemu-system-x86-18071 [030] d...... 5254.525824: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525824: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525824: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525825: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525825: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525825: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525825: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525825: user_enter: qemu-system-x86-18071 [030] d...... 5254.525826: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525826: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525826: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525827: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525827: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525827: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525827: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525828: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525828: user_enter: qemu-system-x86-18071 [030] d...... 5254.525828: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525828: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525829: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525830: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525830: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525831: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525831: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525832: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525832: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525832: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525832: user_enter: qemu-system-x86-18071 [030] d...... 5254.525833: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525833: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525834: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525835: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525837: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525837: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525838: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525838: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525839: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525839: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525839: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525839: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525840: user_enter: qemu-system-x86-18071 [030] d...... 5254.525840: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525841: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525841: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525841: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525841: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525842: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525842: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525842: user_enter: qemu-system-x86-18071 [030] d...... 5254.525843: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525843: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525843: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525843: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525843: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525844: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525844: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525844: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525844: user_enter: qemu-system-x86-18071 [030] d...... 5254.525845: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525845: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525846: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525846: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525846: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525847: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525847: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525848: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525848: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525848: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525849: user_enter: qemu-system-x86-18071 [030] d...... 5254.525849: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525849: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525851: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525851: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525853: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525854: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525854: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525855: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525855: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525855: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525855: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525855: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525856: user_enter: qemu-system-x86-18071 [030] d...... 5254.525857: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525857: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525857: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525857: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525858: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525858: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525858: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525858: user_enter: qemu-system-x86-18071 [030] d...... 5254.525859: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525859: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525859: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525859: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525860: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525860: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525860: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525860: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525860: user_enter: qemu-system-x86-18071 [030] d...... 5254.525861: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525861: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525862: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525862: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525863: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525863: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525864: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525864: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525865: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525865: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525865: user_enter: qemu-system-x86-18071 [030] d...... 5254.525866: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525866: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525867: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525867: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525870: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525870: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525871: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525871: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525871: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525871: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525872: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525872: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525872: user_enter: qemu-system-x86-18071 [030] d...... 5254.525873: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525873: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525874: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525874: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525874: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525874: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525875: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525875: user_enter: qemu-system-x86-18071 [030] d...... 5254.525875: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525875: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525876: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525876: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525876: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525876: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525877: user_enter: qemu-system-x86-18071 [030] d...... 5254.525878: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525878: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525879: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525879: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525879: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525880: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525880: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525881: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525881: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525881: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525881: user_enter: qemu-system-x86-18071 [030] d...... 5254.525882: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525882: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525884: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525884: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525886: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525886: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525887: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525887: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525888: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525888: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525888: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525888: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525888: user_enter: qemu-system-x86-18071 [030] d...... 5254.525889: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525889: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525890: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525890: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525890: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525891: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525891: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525891: user_enter: qemu-system-x86-18071 [030] d...... 5254.525891: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525892: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525892: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525892: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525892: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525893: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525893: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525893: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525893: user_enter: qemu-system-x86-18071 [030] d...... 5254.525894: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525894: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525895: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525895: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525895: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525896: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525896: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525897: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525897: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525897: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525897: user_enter: qemu-system-x86-18071 [030] d...... 5254.525898: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525898: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525900: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525900: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525902: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525903: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525903: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525904: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525904: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525904: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525904: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525904: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525905: user_enter: qemu-system-x86-18071 [030] d...... 5254.525906: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525906: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525906: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525906: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525907: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525907: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525907: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525907: user_enter: qemu-system-x86-18071 [030] d...... 5254.525908: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525908: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525908: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525908: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525909: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525909: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525909: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525909: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525909: user_enter: qemu-system-x86-18071 [030] d...... 5254.525910: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525910: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525911: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525911: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525912: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525913: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525913: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525913: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525914: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525914: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525914: user_enter: qemu-system-x86-18071 [030] d...... 5254.525915: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525915: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525916: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525916: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525919: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525919: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525920: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525920: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525920: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525921: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525921: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525921: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525921: user_enter: qemu-system-x86-18071 [030] d...... 5254.525922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525922: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525923: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525923: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525923: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525923: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525924: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525924: user_enter: qemu-system-x86-18071 [030] d...... 5254.525924: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525924: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525925: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525925: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525925: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525925: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525926: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525926: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525926: user_enter: qemu-system-x86-18071 [030] d...... 5254.525926: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525927: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525928: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525928: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525928: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525929: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525929: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525930: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525930: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525930: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525930: user_enter: qemu-system-x86-18071 [030] d...... 5254.525931: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525931: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525932: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525933: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525935: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525935: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525936: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525936: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525937: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525937: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525937: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525937: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525938: user_enter: qemu-system-x86-18071 [030] d...... 5254.525938: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525939: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525939: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525939: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525939: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525940: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525940: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525940: user_enter: qemu-system-x86-18071 [030] d...... 5254.525940: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525941: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525941: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525941: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525941: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525942: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525942: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525942: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525942: user_enter: qemu-system-x86-18071 [030] d...... 5254.525943: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525943: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525944: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525944: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525944: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525945: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525945: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525946: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525946: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525946: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525946: user_enter: qemu-system-x86-18071 [030] d...... 5254.525947: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525947: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525949: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525949: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525951: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525952: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525952: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525952: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525953: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525953: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525953: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525953: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525954: user_enter: qemu-system-x86-18071 [030] d...... 5254.525954: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525955: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525955: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525955: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525956: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525956: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525956: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525956: user_enter: qemu-system-x86-18071 [030] d...... 5254.525957: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525957: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525957: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525957: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525958: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525958: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525958: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525958: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525958: user_enter: qemu-system-x86-18071 [030] d...... 5254.525959: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525959: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525960: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525960: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525961: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525962: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525962: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525962: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525963: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525963: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525963: user_enter: qemu-system-x86-18071 [030] d...... 5254.525964: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525964: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525965: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525965: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525968: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525968: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525968: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525969: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525969: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525969: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525970: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525970: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525970: user_enter: qemu-system-x86-18071 [030] d...... 5254.525971: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525971: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525971: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525972: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525972: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525972: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525972: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525973: user_enter: qemu-system-x86-18071 [030] d...... 5254.525973: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525973: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525973: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525974: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525974: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525974: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525974: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525975: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525975: user_enter: qemu-system-x86-18071 [030] d...... 5254.525975: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525976: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525977: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525977: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525977: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525978: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525978: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525979: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525979: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525979: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525980: user_enter: qemu-system-x86-18071 [030] d...... 5254.525980: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525980: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525982: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525982: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.525984: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.525985: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.525985: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.525986: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.525986: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525986: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525986: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525986: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525987: user_enter: qemu-system-x86-18071 [030] d...... 5254.525988: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525988: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.525988: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.525988: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525989: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525989: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525989: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525989: user_enter: qemu-system-x86-18071 [030] d...... 5254.525990: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525990: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.525990: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.525990: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.525991: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.525991: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.525991: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525991: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.525991: user_enter: qemu-system-x86-18071 [030] d...... 5254.525992: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525992: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.525993: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.525993: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.525994: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.525994: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.525995: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.525995: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.525995: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.525996: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.525996: user_enter: qemu-system-x86-18071 [030] d...... 5254.525996: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.525997: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.525998: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.525998: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526001: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526001: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526001: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526002: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526002: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526002: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526002: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526002: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526003: user_enter: qemu-system-x86-18071 [030] d...... 5254.526004: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526004: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526004: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526005: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526005: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526005: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526005: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526005: user_enter: qemu-system-x86-18071 [030] d...... 5254.526006: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526006: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526006: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526007: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526007: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526007: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526008: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526008: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526008: user_enter: qemu-system-x86-18071 [030] d...... 5254.526009: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526009: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526010: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526010: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526010: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526011: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526011: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526012: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526012: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526012: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526012: user_enter: qemu-system-x86-18071 [030] d...... 5254.526013: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526013: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526014: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526015: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526017: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526017: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526018: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526018: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526018: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526019: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526019: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526019: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526019: user_enter: qemu-system-x86-18071 [030] d...... 5254.526020: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526020: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526021: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526021: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526021: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526022: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526022: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526022: user_enter: qemu-system-x86-18071 [030] d...... 5254.526022: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526023: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526023: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526023: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526023: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526024: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526024: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526024: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526024: user_enter: qemu-system-x86-18071 [030] d...... 5254.526025: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526025: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526026: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526026: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526026: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526027: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526027: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526028: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526028: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526028: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526028: user_enter: qemu-system-x86-18071 [030] d...... 5254.526029: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526029: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526031: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526031: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526033: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526034: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526034: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526035: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526035: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526035: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526035: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526035: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526036: user_enter: qemu-system-x86-18071 [030] d...... 5254.526037: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526037: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526037: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526037: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526038: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526038: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526038: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526038: user_enter: qemu-system-x86-18071 [030] d...... 5254.526039: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526039: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526039: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526039: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526040: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526040: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526040: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526040: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526040: user_enter: qemu-system-x86-18071 [030] d...... 5254.526041: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526041: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526042: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526042: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526042: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526043: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526043: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526044: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526044: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526044: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526045: user_enter: qemu-system-x86-18071 [030] d...... 5254.526045: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526045: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526047: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526047: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526050: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526050: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.526050: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526051: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526051: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526051: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526051: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526052: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526052: user_enter: qemu-system-x86-18071 [030] d...... 5254.526053: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526053: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526054: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526054: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526054: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526054: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526055: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526055: user_enter: qemu-system-x86-18071 [030] d...... 5254.526055: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526055: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526057: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526057: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526058: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526059: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526059: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526060: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526060: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526060: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526060: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526061: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526061: user_enter: qemu-system-x86-18071 [030] d...... 5254.526062: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526062: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526063: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526064: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526064: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526066: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526066: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526067: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526067: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526068: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526068: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526068: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526068: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526069: user_enter: qemu-system-x86-18071 [030] d...... 5254.526069: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526070: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526070: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526071: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526071: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526076: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526076: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.526076: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526077: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526077: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526077: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526077: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526078: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526078: user_enter: qemu-system-x86-18071 [030] d...... 5254.526079: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526079: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526079: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526080: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526080: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526080: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526081: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526081: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526081: user_enter: qemu-system-x86-18071 [030] d...... 5254.526081: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526082: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526083: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526083: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526087: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526088: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526088: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526089: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526089: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526089: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526089: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526089: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526090: user_enter: qemu-system-x86-18071 [030] d...... 5254.526090: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526091: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526091: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526091: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526092: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526092: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526092: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526092: user_enter: qemu-system-x86-18071 [030] d...... 5254.526093: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526093: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526093: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.526094: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526095: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526098: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526098: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526099: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526100: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526100: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526100: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526100: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526100: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526101: user_enter: qemu-system-x86-18071 [030] d...... 5254.526101: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526102: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526102: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526103: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526104: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526105: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526105: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.526105: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526106: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526106: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526106: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526106: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526106: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526107: user_enter: qemu-system-x86-18071 [030] d...... 5254.526108: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526108: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526108: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526108: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526109: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526109: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526109: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526109: user_enter: qemu-system-x86-18071 [030] d...... 5254.526110: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526110: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526110: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526110: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526111: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526111: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526112: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526112: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526112: user_enter: qemu-system-x86-18071 [030] d...... 5254.526113: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526113: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526114: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526114: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526114: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526115: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526116: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526116: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526116: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526117: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526117: user_enter: qemu-system-x86-18071 [030] d...... 5254.526118: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526118: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526119: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526119: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526122: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526123: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.526123: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526124: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526124: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526124: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526124: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526124: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526125: user_enter: qemu-system-x86-18071 [030] d...... 5254.526126: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526126: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526126: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526127: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526127: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526127: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526127: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526127: user_enter: qemu-system-x86-18071 [030] d...... 5254.526128: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526128: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526128: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526129: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526129: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526129: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526129: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526129: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526130: user_enter: qemu-system-x86-18071 [030] d...... 5254.526130: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526130: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526131: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526132: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526132: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526133: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526133: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526134: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526134: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526134: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526134: user_enter: qemu-system-x86-18071 [030] d...... 5254.526135: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526135: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526136: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526137: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526139: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526140: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.526140: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526141: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526141: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526141: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526141: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526141: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526142: user_enter: qemu-system-x86-18071 [030] d...... 5254.526143: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526143: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526143: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526144: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526144: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526144: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526144: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526144: user_enter: qemu-system-x86-18071 [030] d...... 5254.526145: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526145: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526146: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526146: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526150: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526151: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526152: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526152: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526152: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526152: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526153: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526153: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526153: user_enter: qemu-system-x86-18071 [030] d...... 5254.526154: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526154: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526155: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526156: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526156: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526157: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.526158: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526159: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526159: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526159: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526159: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526160: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526160: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526160: user_enter: qemu-system-x86-18071 [030] d...... 5254.526161: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526161: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526162: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.526163: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526163: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526164: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526165: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526165: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526166: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526166: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526166: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526166: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526167: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526167: user_enter: qemu-system-x86-18071 [030] d...... 5254.526168: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526168: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526169: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526170: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526170: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526171: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526172: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526173: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526173: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526173: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526173: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526174: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526174: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526174: user_enter: qemu-system-x86-18071 [030] d...... 5254.526175: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526175: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526176: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526177: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526177: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526180: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526180: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.526181: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526181: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526181: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526182: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526182: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526182: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526182: user_enter: qemu-system-x86-18071 [030] d...... 5254.526183: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526183: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526184: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526184: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526185: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526185: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526185: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526185: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526185: user_enter: qemu-system-x86-18071 [030] d...... 5254.526186: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526186: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526187: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526188: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526191: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526192: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526192: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526193: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526193: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526193: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526194: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526194: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526194: user_enter: qemu-system-x86-18071 [030] d...... 5254.526195: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526195: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526195: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526196: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526196: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526196: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526196: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526197: user_enter: qemu-system-x86-18071 [030] d...... 5254.526197: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526197: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526198: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.526199: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526199: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526202: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526203: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526203: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526204: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526204: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526204: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526204: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526204: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526205: user_enter: qemu-system-x86-18071 [030] d...... 5254.526206: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526206: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526207: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526208: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526208: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526209: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526209: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.526210: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526210: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526210: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526210: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526211: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526211: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526211: user_enter: qemu-system-x86-18071 [030] d...... 5254.526212: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526212: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526212: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526213: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526213: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526213: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526213: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526214: user_enter: qemu-system-x86-18071 [030] d...... 5254.526214: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526214: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526216: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526216: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526219: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526220: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526220: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526221: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526221: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526221: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526221: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526221: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526222: user_enter: qemu-system-x86-18071 [030] d...... 5254.526223: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526223: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526224: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526225: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526225: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526226: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.526227: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526227: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526228: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526228: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526228: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526228: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526228: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526229: user_enter: qemu-system-x86-18071 [030] d...... 5254.526230: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526230: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526230: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.526232: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526232: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526233: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526233: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526234: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526234: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526235: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526235: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526235: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526235: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526236: user_enter: qemu-system-x86-18071 [030] d...... 5254.526236: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526237: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526237: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526238: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526238: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526245: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526246: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.526246: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526247: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526247: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526247: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526247: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526248: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526248: user_enter: qemu-system-x86-18071 [030] d...... 5254.526249: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526250: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526250: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526251: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526251: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526251: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526252: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526252: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526252: user_enter: qemu-system-x86-18071 [030] d...... 5254.526252: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526253: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526254: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526254: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526259: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526259: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526260: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526261: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526261: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526261: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526261: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526261: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526262: user_enter: qemu-system-x86-18071 [030] d...... 5254.526263: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526263: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526263: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526264: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526264: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526264: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526264: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526264: user_enter: qemu-system-x86-18071 [030] d...... 5254.526265: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526265: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526266: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.526267: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526267: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526270: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526271: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526272: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526272: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526272: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526272: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526273: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526273: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526273: user_enter: qemu-system-x86-18071 [030] d...... 5254.526274: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526274: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526275: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526276: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526276: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526277: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526277: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.526278: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526278: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526279: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526279: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526279: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526279: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526280: user_enter: qemu-system-x86-18071 [030] d...... 5254.526280: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526280: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526281: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526281: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526281: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526282: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526282: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526282: user_enter: qemu-system-x86-18071 [030] d...... 5254.526283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526283: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526284: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526284: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526288: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526288: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526289: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526289: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526290: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526290: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526290: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526290: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526291: user_enter: qemu-system-x86-18071 [030] d...... 5254.526291: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526292: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526292: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526293: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526293: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526295: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.526295: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526296: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526296: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526297: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526297: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526297: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526297: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526298: user_enter: qemu-system-x86-18071 [030] d...... 5254.526298: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526298: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526299: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.526300: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526300: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526301: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526302: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526302: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526303: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526303: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526303: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526304: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526304: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526304: user_enter: qemu-system-x86-18071 [030] d...... 5254.526305: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526305: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526306: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526307: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526307: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526310: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526310: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.526311: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526311: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526311: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526311: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526312: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526312: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526312: user_enter: qemu-system-x86-18071 [030] d...... 5254.526313: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526313: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526314: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526314: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526314: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526315: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526315: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526315: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526315: user_enter: qemu-system-x86-18071 [030] d...... 5254.526316: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526316: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526317: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526317: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526321: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526322: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526322: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526323: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526323: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526323: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526323: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526323: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526324: user_enter: qemu-system-x86-18071 [030] d...... 5254.526325: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526325: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526325: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526325: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526326: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526326: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526326: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526326: user_enter: qemu-system-x86-18071 [030] d...... 5254.526327: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526327: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526327: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.526329: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526329: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526332: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526332: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526333: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526333: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526333: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526334: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526334: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526334: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526334: user_enter: qemu-system-x86-18071 [030] d...... 5254.526335: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526335: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526336: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526337: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526337: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526338: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526339: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.526339: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526339: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526340: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526340: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526340: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526340: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526341: user_enter: qemu-system-x86-18071 [030] d...... 5254.526341: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526342: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526342: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526342: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526342: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526343: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526343: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526343: user_enter: qemu-system-x86-18071 [030] d...... 5254.526344: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526344: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526344: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526344: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526345: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526345: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526345: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526345: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526345: user_enter: qemu-system-x86-18071 [030] d...... 5254.526346: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526346: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526348: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526349: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526349: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526350: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526350: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526351: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526351: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526352: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526352: user_enter: qemu-system-x86-18071 [030] d...... 5254.526353: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526353: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526354: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526354: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526356: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.526356: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.526357: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.526357: kvm_wait_lapic_expire: vcpu 0: delta 8728 (late) qemu-system-x86-18071 [030] ....... 5254.526361: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.526362: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.526362: kvm_msr: msr_write 6e0 = 0xbfd32aa04c qemu-system-x86-18071 [030] d...1.. 5254.526363: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526366: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526366: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.526367: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526368: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526368: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526368: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526368: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526368: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526369: user_enter: qemu-system-x86-18071 [030] d...... 5254.526370: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526370: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526370: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526371: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526371: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526371: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526371: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526372: user_enter: qemu-system-x86-18071 [030] d...... 5254.526372: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526372: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526373: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526373: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526373: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526374: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526374: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526374: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526374: user_enter: qemu-system-x86-18071 [030] d...... 5254.526375: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526375: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526376: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526377: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526377: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526378: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526378: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526379: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526379: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526379: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526379: user_enter: qemu-system-x86-18071 [030] d...... 5254.526380: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526380: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526382: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526382: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526385: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526385: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.526386: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526386: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526386: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526387: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526387: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526387: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526387: user_enter: qemu-system-x86-18071 [030] d...... 5254.526388: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526389: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526389: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526389: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526389: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526390: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526390: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526390: user_enter: qemu-system-x86-18071 [030] d...... 5254.526391: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526391: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526392: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526392: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526396: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526397: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526398: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526398: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526399: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526399: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526399: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526399: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526400: user_enter: qemu-system-x86-18071 [030] d...... 5254.526401: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526401: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526401: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526403: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526403: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526404: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.526404: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526405: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526405: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526406: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526406: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526406: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526406: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526406: user_enter: qemu-system-x86-18071 [030] d...... 5254.526407: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526407: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526408: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.526409: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526409: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526410: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526411: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526412: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526412: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526412: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526412: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526413: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526413: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526413: user_enter: qemu-system-x86-18071 [030] d...... 5254.526414: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526414: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526415: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526416: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526416: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526418: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526418: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526419: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526419: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526420: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526420: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526420: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526420: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526421: user_enter: qemu-system-x86-18071 [030] d...... 5254.526421: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526422: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526422: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526423: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526423: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526426: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526427: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.526427: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526428: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526428: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526428: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526428: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526428: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526429: user_enter: qemu-system-x86-18071 [030] d...... 5254.526429: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526430: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526430: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526430: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526431: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526431: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526431: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526431: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526432: user_enter: qemu-system-x86-18071 [030] d...... 5254.526432: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526432: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526434: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526434: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526437: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526438: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526439: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526439: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526439: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526440: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526440: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526440: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526440: user_enter: qemu-system-x86-18071 [030] d...... 5254.526441: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526441: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526442: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526442: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526442: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526442: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526443: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526443: user_enter: qemu-system-x86-18071 [030] d...... 5254.526443: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526443: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526444: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.526445: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526445: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526448: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526449: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526449: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526450: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526450: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526450: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526450: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526451: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526451: user_enter: qemu-system-x86-18071 [030] d...... 5254.526452: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526452: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526453: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526454: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526454: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526455: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526455: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.526456: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526456: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526456: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526457: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526457: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526457: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526457: user_enter: qemu-system-x86-18071 [030] d...... 5254.526458: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526458: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526459: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526459: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526459: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526459: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526460: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526460: user_enter: qemu-system-x86-18071 [030] d...... 5254.526460: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526460: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526462: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526462: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526465: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526466: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526466: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526467: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526467: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526467: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526467: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526468: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526468: user_enter: qemu-system-x86-18071 [030] d...... 5254.526469: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526469: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526470: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526471: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526471: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526472: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.526473: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526473: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526474: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526474: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526474: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526474: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526474: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526475: user_enter: qemu-system-x86-18071 [030] d...... 5254.526476: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526476: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526476: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.526478: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526478: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526479: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526479: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526480: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526480: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526481: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526481: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526481: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526481: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526482: user_enter: qemu-system-x86-18071 [030] d...... 5254.526482: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526483: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526483: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.526484: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526484: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526492: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.526493: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.526493: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526494: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526494: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526494: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526494: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526494: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526495: user_enter: qemu-system-x86-18071 [030] d...... 5254.526496: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526497: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526497: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526497: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526498: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526498: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526499: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526499: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526499: user_enter: qemu-system-x86-18071 [030] d...... 5254.526499: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526500: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526501: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526501: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526505: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.526506: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526507: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526508: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526508: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526508: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526508: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526508: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526509: user_enter: qemu-system-x86-18071 [030] d...... 5254.526510: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526510: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526510: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526510: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526511: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526511: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526511: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526511: user_enter: qemu-system-x86-18071 [030] d...... 5254.526512: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526512: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526512: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.526514: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526514: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526517: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526518: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526518: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526519: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526519: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526519: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526519: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526519: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526520: user_enter: qemu-system-x86-18071 [030] d...... 5254.526521: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526521: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526522: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526523: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526523: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526524: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526524: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.526525: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526525: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526525: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526525: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526526: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526526: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526526: user_enter: qemu-system-x86-18071 [030] d...... 5254.526527: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526527: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526528: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526528: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526528: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526528: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526529: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526529: user_enter: qemu-system-x86-18071 [030] d...... 5254.526529: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526529: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526530: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526530: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526530: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526530: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526531: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526531: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526531: user_enter: qemu-system-x86-18071 [030] d...... 5254.526532: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526532: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526534: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526534: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526534: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526535: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526535: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526537: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526537: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526537: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526537: user_enter: qemu-system-x86-18071 [030] d...... 5254.526538: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526538: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526540: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526540: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526543: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526544: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.526544: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526545: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526545: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526545: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526545: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526545: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526546: user_enter: qemu-system-x86-18071 [030] d...... 5254.526547: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526547: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526547: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526548: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526548: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526548: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526548: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526548: user_enter: qemu-system-x86-18071 [030] d...... 5254.526549: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526549: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526549: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526550: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526550: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526550: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526550: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526551: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526551: user_enter: qemu-system-x86-18071 [030] d...... 5254.526551: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526552: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526552: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526553: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526553: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526554: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526554: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526555: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526555: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526555: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526555: user_enter: qemu-system-x86-18071 [030] d...... 5254.526556: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526556: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526557: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526558: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526560: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526560: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526561: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526561: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526562: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526562: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526562: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526562: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526563: user_enter: qemu-system-x86-18071 [030] d...... 5254.526563: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526564: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526564: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526564: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526564: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526565: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526565: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526565: user_enter: qemu-system-x86-18071 [030] d...... 5254.526566: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526566: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526566: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526566: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526566: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526567: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526567: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526567: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526567: user_enter: qemu-system-x86-18071 [030] d...... 5254.526568: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526568: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526569: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526569: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526569: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526570: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526570: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526575: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526575: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526575: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526575: user_enter: qemu-system-x86-18071 [030] d...... 5254.526576: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526576: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526578: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526578: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526581: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526581: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526581: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526582: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526582: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526582: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526582: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526583: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526583: user_enter: qemu-system-x86-18071 [030] d...... 5254.526584: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526584: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526584: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526585: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526585: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526585: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526585: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526586: user_enter: qemu-system-x86-18071 [030] d...... 5254.526586: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526586: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526587: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526587: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526587: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526587: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526588: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526588: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526588: user_enter: qemu-system-x86-18071 [030] d...... 5254.526589: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526589: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526590: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526591: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526591: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526592: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526592: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526593: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526593: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526593: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526593: user_enter: qemu-system-x86-18071 [030] d...... 5254.526594: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526594: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526595: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526596: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526598: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526598: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526599: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526599: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526599: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526600: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526600: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526600: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526600: user_enter: qemu-system-x86-18071 [030] d...... 5254.526601: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526601: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526602: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526602: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526602: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526603: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526603: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526603: user_enter: qemu-system-x86-18071 [030] d...... 5254.526603: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526603: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526604: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526604: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526604: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526604: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526605: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526605: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526605: user_enter: qemu-system-x86-18071 [030] d...... 5254.526606: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526606: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526607: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526607: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526607: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526608: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526608: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526609: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526609: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526609: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526609: user_enter: qemu-system-x86-18071 [030] d...... 5254.526610: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526610: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526611: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526612: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526614: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526614: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526615: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526615: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526616: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526616: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526616: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526616: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526616: user_enter: qemu-system-x86-18071 [030] d...... 5254.526617: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526617: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526618: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526618: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526618: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526619: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526619: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526619: user_enter: qemu-system-x86-18071 [030] d...... 5254.526619: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526620: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526620: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526620: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526620: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526621: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526621: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526621: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526621: user_enter: qemu-system-x86-18071 [030] d...... 5254.526622: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526622: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526623: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526623: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526624: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526624: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526625: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526625: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526626: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526626: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526626: user_enter: qemu-system-x86-18071 [030] d...... 5254.526627: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526627: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526628: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526628: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526631: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526631: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526631: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526632: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526632: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526632: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526632: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526633: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526633: user_enter: qemu-system-x86-18071 [030] d...... 5254.526634: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526634: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526634: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526635: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526635: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526635: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526635: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526635: user_enter: qemu-system-x86-18071 [030] d...... 5254.526636: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526636: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526636: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526637: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526637: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526637: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526638: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526638: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526638: user_enter: qemu-system-x86-18071 [030] d...... 5254.526639: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526639: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526640: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526640: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526640: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526641: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526641: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526642: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526642: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526642: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526642: user_enter: qemu-system-x86-18071 [030] d...... 5254.526643: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526643: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526644: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526645: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526647: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526647: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526648: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526648: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526648: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526649: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526649: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526649: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526649: user_enter: qemu-system-x86-18071 [030] d...... 5254.526650: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526650: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526651: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526651: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526651: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526652: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526652: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526652: user_enter: qemu-system-x86-18071 [030] d...... 5254.526652: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526653: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526653: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526653: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526653: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526654: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526654: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526654: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526654: user_enter: qemu-system-x86-18071 [030] d...... 5254.526655: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526655: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526656: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526656: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526656: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526657: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526657: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526658: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526658: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526658: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526658: user_enter: qemu-system-x86-18071 [030] d...... 5254.526659: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526659: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526661: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526661: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526663: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526664: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526664: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526664: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526665: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526665: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526665: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526665: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526666: user_enter: qemu-system-x86-18071 [030] d...... 5254.526666: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526667: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526667: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526667: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526667: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526668: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526668: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526668: user_enter: qemu-system-x86-18071 [030] d...... 5254.526669: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526669: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526669: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526669: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526669: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526670: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526670: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526670: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526670: user_enter: qemu-system-x86-18071 [030] d...... 5254.526671: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526671: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526672: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526672: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526672: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526673: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526673: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526674: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526674: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526674: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526675: user_enter: qemu-system-x86-18071 [030] d...... 5254.526675: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526675: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526677: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526677: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526679: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526680: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526680: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526681: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526681: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526681: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526681: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526681: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526682: user_enter: qemu-system-x86-18071 [030] d...... 5254.526683: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526683: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526683: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526683: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526684: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526684: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526684: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526684: user_enter: qemu-system-x86-18071 [030] d...... 5254.526685: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526685: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526685: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526686: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526686: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526686: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526686: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526686: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526687: user_enter: qemu-system-x86-18071 [030] d...... 5254.526687: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526687: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526688: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526688: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526689: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526690: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526690: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526690: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526691: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526691: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526691: user_enter: qemu-system-x86-18071 [030] d...... 5254.526692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526692: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526693: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526693: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526696: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526696: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526696: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526697: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526697: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526697: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526698: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526698: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526698: user_enter: qemu-system-x86-18071 [030] d...... 5254.526699: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526699: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526699: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526700: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526700: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526700: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526701: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526701: user_enter: qemu-system-x86-18071 [030] d...... 5254.526701: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526701: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526702: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526702: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526702: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526702: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526703: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526703: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526703: user_enter: qemu-system-x86-18071 [030] d...... 5254.526703: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526704: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526705: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526705: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526705: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526706: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526706: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526707: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526707: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526707: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526707: user_enter: qemu-system-x86-18071 [030] d...... 5254.526708: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526708: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526709: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526710: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526712: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526712: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526713: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526713: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526713: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526714: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526714: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526714: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526714: user_enter: qemu-system-x86-18071 [030] d...... 5254.526715: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526715: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526716: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526716: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526716: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526717: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526717: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526717: user_enter: qemu-system-x86-18071 [030] d...... 5254.526717: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526718: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526718: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526718: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526718: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526719: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526719: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526719: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526719: user_enter: qemu-system-x86-18071 [030] d...... 5254.526720: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526720: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526721: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526721: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526721: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526722: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526722: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526723: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526723: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526723: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526723: user_enter: qemu-system-x86-18071 [030] d...... 5254.526724: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526724: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526726: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526726: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526728: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526729: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526729: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526730: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526730: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526730: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526730: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526730: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526731: user_enter: qemu-system-x86-18071 [030] d...... 5254.526732: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526732: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526732: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526733: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526733: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526733: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526733: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526733: user_enter: qemu-system-x86-18071 [030] d...... 5254.526734: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526734: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526734: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526735: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526735: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526735: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526735: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526736: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526736: user_enter: qemu-system-x86-18071 [030] d...... 5254.526736: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526736: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526737: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526737: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526738: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526739: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526739: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526740: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526740: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526740: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526740: user_enter: qemu-system-x86-18071 [030] d...... 5254.526741: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526741: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526743: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526743: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526745: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526745: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526746: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526746: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526747: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526747: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526747: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526747: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526748: user_enter: qemu-system-x86-18071 [030] d...... 5254.526748: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526749: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526749: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526749: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526749: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526750: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526750: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526750: user_enter: qemu-system-x86-18071 [030] d...... 5254.526751: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526751: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526751: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526751: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526751: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526752: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526752: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526752: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526752: user_enter: qemu-system-x86-18071 [030] d...... 5254.526753: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526753: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526754: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526754: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526754: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526755: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526755: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526756: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526756: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526756: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526757: user_enter: qemu-system-x86-18071 [030] d...... 5254.526757: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526757: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526759: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526759: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526761: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526762: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526762: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526763: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526763: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526763: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526763: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526763: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526764: user_enter: qemu-system-x86-18071 [030] d...... 5254.526765: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526765: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526765: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526765: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526766: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526766: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526766: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526766: user_enter: qemu-system-x86-18071 [030] d...... 5254.526767: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526767: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526767: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526767: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526768: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526768: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526768: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526768: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526768: user_enter: qemu-system-x86-18071 [030] d...... 5254.526769: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526769: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526770: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526770: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526771: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526771: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526772: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526772: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526772: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526772: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526773: user_enter: qemu-system-x86-18071 [030] d...... 5254.526773: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526773: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526775: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526775: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526778: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526778: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526778: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526779: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526779: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526779: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526779: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526780: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526780: user_enter: qemu-system-x86-18071 [030] d...... 5254.526781: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526781: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526782: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526782: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526782: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526782: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526783: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526783: user_enter: qemu-system-x86-18071 [030] d...... 5254.526783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526783: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526784: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526784: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526784: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526784: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526785: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526785: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526785: user_enter: qemu-system-x86-18071 [030] d...... 5254.526786: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526786: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526787: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526788: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526788: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526789: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526789: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526790: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526790: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526790: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526790: user_enter: qemu-system-x86-18071 [030] d...... 5254.526791: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526791: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526792: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526793: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526798: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.526799: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526800: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526801: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526801: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526801: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526801: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526802: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526802: user_enter: qemu-system-x86-18071 [030] d...... 5254.526803: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526803: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526804: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.526806: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526806: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526807: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.526807: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.526808: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526808: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526809: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526809: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526809: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526809: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526809: user_enter: qemu-system-x86-18071 [030] d...... 5254.526810: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526810: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.526811: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.526812: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526812: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526813: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526814: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526814: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526815: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526815: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526815: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526815: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526815: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526816: user_enter: qemu-system-x86-18071 [030] d...... 5254.526816: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526817: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526817: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526817: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526818: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526818: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526818: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526818: user_enter: qemu-system-x86-18071 [030] d...... 5254.526819: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526819: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526819: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526819: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526820: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526820: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526820: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526820: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526820: user_enter: qemu-system-x86-18071 [030] d...... 5254.526821: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526821: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526823: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526823: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526823: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526824: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526824: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526825: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526825: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526825: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526825: user_enter: qemu-system-x86-18071 [030] d...... 5254.526826: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526826: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526828: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526828: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526831: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526831: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526831: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526832: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526832: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526832: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526832: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526832: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526833: user_enter: qemu-system-x86-18071 [030] d...... 5254.526834: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526834: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526835: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526835: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526835: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526835: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526836: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526836: user_enter: qemu-system-x86-18071 [030] d...... 5254.526836: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526836: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526837: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526837: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526837: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526837: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526838: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526838: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526838: user_enter: qemu-system-x86-18071 [030] d...... 5254.526839: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526839: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526840: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526840: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526840: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526841: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526841: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526842: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526842: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526842: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526842: user_enter: qemu-system-x86-18071 [030] d...... 5254.526843: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526843: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526845: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526845: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526847: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526848: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526848: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526849: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526849: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526849: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526849: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526849: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526850: user_enter: qemu-system-x86-18071 [030] d...... 5254.526850: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526851: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526851: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526851: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526852: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526852: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526852: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526852: user_enter: qemu-system-x86-18071 [030] d...... 5254.526853: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526853: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526853: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526853: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526854: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526854: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526854: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526854: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526854: user_enter: qemu-system-x86-18071 [030] d...... 5254.526855: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526855: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526856: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526856: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526856: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526857: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526857: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526858: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526858: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526858: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526859: user_enter: qemu-system-x86-18071 [030] d...... 5254.526859: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526859: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526861: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526861: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526863: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526864: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526864: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526865: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526865: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526865: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526865: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526865: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526866: user_enter: qemu-system-x86-18071 [030] d...... 5254.526867: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526867: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526867: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526867: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526868: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526868: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526868: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526868: user_enter: qemu-system-x86-18071 [030] d...... 5254.526869: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526869: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526869: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526869: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526870: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526870: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526870: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526870: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526870: user_enter: qemu-system-x86-18071 [030] d...... 5254.526871: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526871: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526872: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526872: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526873: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526873: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526874: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526874: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526874: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526875: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526875: user_enter: qemu-system-x86-18071 [030] d...... 5254.526875: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526876: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526877: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526877: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526880: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526880: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526880: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526881: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526881: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526881: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526882: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526882: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526882: user_enter: qemu-system-x86-18071 [030] d...... 5254.526883: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526883: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526884: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526884: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526884: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526884: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526885: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526885: user_enter: qemu-system-x86-18071 [030] d...... 5254.526885: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526885: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526886: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526886: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526886: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526886: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526887: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526887: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526887: user_enter: qemu-system-x86-18071 [030] d...... 5254.526888: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526888: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526889: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526889: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526889: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526890: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526890: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526891: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526891: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526891: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526891: user_enter: qemu-system-x86-18071 [030] d...... 5254.526892: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526892: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526893: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526894: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526896: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526896: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526897: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526897: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526898: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526898: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526898: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526898: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526898: user_enter: qemu-system-x86-18071 [030] d...... 5254.526899: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526899: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526900: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526900: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526900: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526901: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526901: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526901: user_enter: qemu-system-x86-18071 [030] d...... 5254.526901: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526902: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526902: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526902: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526902: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526903: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526903: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526903: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526903: user_enter: qemu-system-x86-18071 [030] d...... 5254.526904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526904: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526905: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526905: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526905: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526906: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526906: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526907: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526907: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526907: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526907: user_enter: qemu-system-x86-18071 [030] d...... 5254.526908: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526908: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526910: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526910: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526912: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526913: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526913: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526914: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526914: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526914: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526914: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526914: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526915: user_enter: qemu-system-x86-18071 [030] d...... 5254.526915: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526916: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526916: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526916: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526917: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526917: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526917: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526917: user_enter: qemu-system-x86-18071 [030] d...... 5254.526918: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526918: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526918: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526918: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526919: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526919: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526919: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526919: user_enter: qemu-system-x86-18071 [030] d...... 5254.526920: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526920: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526921: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526921: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526922: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526922: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526923: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526923: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526923: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526923: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526924: user_enter: qemu-system-x86-18071 [030] d...... 5254.526924: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526924: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526926: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526926: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526929: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526929: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.526929: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526930: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526930: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526930: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526930: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526931: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526931: user_enter: qemu-system-x86-18071 [030] d...... 5254.526932: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526932: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526932: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526933: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526933: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526933: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526933: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526934: user_enter: qemu-system-x86-18071 [030] d...... 5254.526934: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526934: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526934: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526935: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526935: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526935: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526935: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526936: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526936: user_enter: qemu-system-x86-18071 [030] d...... 5254.526936: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526936: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526937: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526938: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526938: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526939: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526939: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526940: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526940: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526940: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526940: user_enter: qemu-system-x86-18071 [030] d...... 5254.526941: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526941: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526942: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526943: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526945: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526945: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.526946: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526946: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526946: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526947: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526947: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526947: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526947: user_enter: qemu-system-x86-18071 [030] d...... 5254.526948: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526948: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526949: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526949: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526949: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526950: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526950: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526950: user_enter: qemu-system-x86-18071 [030] d...... 5254.526950: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526950: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526951: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526951: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526951: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526951: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526952: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526952: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526952: user_enter: qemu-system-x86-18071 [030] d...... 5254.526953: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526953: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526954: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526954: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526954: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526955: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526955: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526956: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526956: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526956: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526956: user_enter: qemu-system-x86-18071 [030] d...... 5254.526957: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526957: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526959: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526959: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526961: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526961: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x46 qemu-system-x86-18071 [030] ....... 5254.526962: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526962: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526963: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526963: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526963: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526963: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526964: user_enter: qemu-system-x86-18071 [030] d...... 5254.526964: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526965: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526965: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526965: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526965: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526966: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526966: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526966: user_enter: qemu-system-x86-18071 [030] d...... 5254.526967: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526967: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526967: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526967: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526968: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526968: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526968: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526968: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526968: user_enter: qemu-system-x86-18071 [030] d...... 5254.526969: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526969: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526970: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526970: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526970: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526971: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526971: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526972: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526972: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526972: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526973: user_enter: qemu-system-x86-18071 [030] d...... 5254.526973: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526973: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526975: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526975: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526977: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526978: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.526978: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526979: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526979: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526979: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526979: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526979: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526980: user_enter: qemu-system-x86-18071 [030] d...... 5254.526981: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526981: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526981: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526981: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526982: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526982: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526982: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526982: user_enter: qemu-system-x86-18071 [030] d...... 5254.526983: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526983: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.526983: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.526983: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526984: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.526984: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526984: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526984: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526984: user_enter: qemu-system-x86-18071 [030] d...... 5254.526985: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526985: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.526987: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.526987: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.526987: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.526988: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.526988: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.526989: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526989: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526989: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.526989: user_enter: qemu-system-x86-18071 [030] d...... 5254.526990: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526990: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.526991: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.526992: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.526994: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.526994: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.526995: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.526995: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.526995: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526996: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.526996: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526996: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526996: user_enter: qemu-system-x86-18071 [030] d...... 5254.526997: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526997: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.526998: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.526998: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.526998: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.526999: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.526999: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.526999: user_enter: qemu-system-x86-18071 [030] d...... 5254.526999: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.526999: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527000: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527000: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527000: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527001: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527001: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527001: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527001: user_enter: qemu-system-x86-18071 [030] d...... 5254.527002: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527002: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527003: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527003: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527003: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527004: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527004: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527005: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527005: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527005: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527005: user_enter: qemu-system-x86-18071 [030] d...... 5254.527006: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527006: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527008: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527008: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527010: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527011: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x77 qemu-system-x86-18071 [030] ....... 5254.527011: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527011: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527012: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527012: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527012: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527012: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527013: user_enter: qemu-system-x86-18071 [030] d...... 5254.527013: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527014: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527014: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527014: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527015: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527015: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527015: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527015: user_enter: qemu-system-x86-18071 [030] d...... 5254.527016: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527016: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527016: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527016: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527017: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527017: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527017: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527017: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527017: user_enter: qemu-system-x86-18071 [030] d...... 5254.527018: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527018: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527019: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527019: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527020: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527021: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527021: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527021: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527022: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527022: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527022: user_enter: qemu-system-x86-18071 [030] d...... 5254.527023: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527023: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527024: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527025: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527027: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527027: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.527028: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527028: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527028: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527029: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527029: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527029: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527029: user_enter: qemu-system-x86-18071 [030] d...... 5254.527030: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527030: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527031: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527031: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527031: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527031: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527032: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527032: user_enter: qemu-system-x86-18071 [030] d...... 5254.527032: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527032: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527033: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527033: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527033: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527033: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527034: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527034: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527034: user_enter: qemu-system-x86-18071 [030] d...... 5254.527035: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527035: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527036: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527036: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527036: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527037: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527037: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527038: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527038: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527038: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527038: user_enter: qemu-system-x86-18071 [030] d...... 5254.527039: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527039: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527040: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527041: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527043: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527043: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.527044: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527044: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527044: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527045: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527045: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527045: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527045: user_enter: qemu-system-x86-18071 [030] d...... 5254.527046: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527046: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527047: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527047: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527047: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527048: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527048: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527048: user_enter: qemu-system-x86-18071 [030] d...... 5254.527048: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527048: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527049: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527049: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527049: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527050: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527050: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527050: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527050: user_enter: qemu-system-x86-18071 [030] d...... 5254.527051: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527051: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527052: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527052: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527052: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527053: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527053: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527054: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527054: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527054: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527054: user_enter: qemu-system-x86-18071 [030] d...... 5254.527055: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527055: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527057: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527057: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527059: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527059: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.527060: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527060: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527061: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527061: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527061: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527061: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527062: user_enter: qemu-system-x86-18071 [030] d...... 5254.527062: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527063: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527063: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527063: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527063: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527064: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527064: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527064: user_enter: qemu-system-x86-18071 [030] d...... 5254.527064: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527065: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527065: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527065: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527065: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527066: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527066: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527066: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527066: user_enter: qemu-system-x86-18071 [030] d...... 5254.527067: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527067: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527068: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527068: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527069: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527069: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527070: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527070: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527070: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527071: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527071: user_enter: qemu-system-x86-18071 [030] d...... 5254.527071: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527072: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527073: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527073: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527076: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.527077: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527077: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527078: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527078: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527078: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527079: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527079: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527079: user_enter: qemu-system-x86-18071 [030] d...... 5254.527080: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527080: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527081: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527081: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527081: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527081: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527082: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527082: user_enter: qemu-system-x86-18071 [030] d...... 5254.527082: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527082: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527083: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.527084: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527084: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527085: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.527086: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527086: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527087: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527087: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527087: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527087: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527088: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527088: user_enter: qemu-system-x86-18071 [030] d...... 5254.527089: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527089: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527090: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.527091: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527091: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527092: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.527093: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527093: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527094: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527094: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527094: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527094: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527094: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527095: user_enter: qemu-system-x86-18071 [030] d...... 5254.527095: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527096: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527096: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.527097: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527097: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527098: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527099: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.527099: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527100: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527100: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527100: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527100: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527100: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527101: user_enter: qemu-system-x86-18071 [030] d...... 5254.527102: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527102: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527102: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527102: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527103: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527103: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527103: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527103: user_enter: qemu-system-x86-18071 [030] d...... 5254.527104: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527104: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527104: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527104: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527105: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527105: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527105: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527105: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527105: user_enter: qemu-system-x86-18071 [030] d...... 5254.527106: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527106: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527107: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527107: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527108: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527108: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527109: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527109: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527110: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527110: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527110: user_enter: qemu-system-x86-18071 [030] d...... 5254.527111: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527111: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527112: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527112: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527115: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527115: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.527116: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527116: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527116: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527116: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527117: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527117: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527117: user_enter: qemu-system-x86-18071 [030] d...... 5254.527118: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527119: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527119: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527119: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527120: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527120: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527120: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527120: user_enter: qemu-system-x86-18071 [030] d...... 5254.527121: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527121: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527121: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527121: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527122: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527122: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527122: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527122: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527122: user_enter: qemu-system-x86-18071 [030] d...... 5254.527123: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527123: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527124: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527124: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527125: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527125: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527126: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527126: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527126: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527127: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527127: user_enter: qemu-system-x86-18071 [030] d...... 5254.527127: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527127: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527129: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527129: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527132: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527132: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.527132: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527133: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527133: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527133: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527133: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527133: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527134: user_enter: qemu-system-x86-18071 [030] d...... 5254.527135: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527135: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527135: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527135: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527136: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527136: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527136: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527136: user_enter: qemu-system-x86-18071 [030] d...... 5254.527137: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527137: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527137: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527137: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527138: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527138: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527138: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527138: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527139: user_enter: qemu-system-x86-18071 [030] d...... 5254.527139: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527139: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527140: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527140: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527141: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527141: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527142: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527142: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527143: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527143: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527143: user_enter: qemu-system-x86-18071 [030] d...... 5254.527143: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527144: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527145: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527145: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527148: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527148: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.527148: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527149: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527149: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527149: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527149: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527150: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527150: user_enter: qemu-system-x86-18071 [030] d...... 5254.527151: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527151: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527151: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527152: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527152: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527152: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527152: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527152: user_enter: qemu-system-x86-18071 [030] d...... 5254.527153: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527153: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527153: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527154: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527154: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527154: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527154: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527155: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527155: user_enter: qemu-system-x86-18071 [030] d...... 5254.527155: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527155: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527156: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527157: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527157: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527158: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527158: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527159: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527159: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527159: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527159: user_enter: qemu-system-x86-18071 [030] d...... 5254.527160: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527160: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527161: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527161: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527164: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527164: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.527165: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527165: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527165: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527166: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527166: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527166: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527166: user_enter: qemu-system-x86-18071 [030] d...... 5254.527167: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527167: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527168: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527168: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527168: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527169: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527169: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527169: user_enter: qemu-system-x86-18071 [030] d...... 5254.527169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527170: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527170: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527170: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527170: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527171: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527171: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527171: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527171: user_enter: qemu-system-x86-18071 [030] d...... 5254.527172: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527172: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527173: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527173: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527174: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527175: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527175: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527175: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527176: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527176: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527176: user_enter: qemu-system-x86-18071 [030] d...... 5254.527176: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527177: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527178: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527178: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527181: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527181: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x69 qemu-system-x86-18071 [030] ....... 5254.527181: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527182: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527182: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527182: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527182: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527183: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527183: user_enter: qemu-system-x86-18071 [030] d...... 5254.527184: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527184: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527184: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527185: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527185: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527185: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527185: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527185: user_enter: qemu-system-x86-18071 [030] d...... 5254.527186: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527186: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527186: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527187: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527187: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527187: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527187: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527188: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527188: user_enter: qemu-system-x86-18071 [030] d...... 5254.527188: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527188: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527189: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527190: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527190: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527191: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527191: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527192: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527192: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527192: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527192: user_enter: qemu-system-x86-18071 [030] d...... 5254.527193: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527193: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527194: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527195: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527197: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527197: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.527198: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527198: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527198: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527199: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527199: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527199: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527199: user_enter: qemu-system-x86-18071 [030] d...... 5254.527200: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527200: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527201: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527201: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527201: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527201: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527202: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527202: user_enter: qemu-system-x86-18071 [030] d...... 5254.527202: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527202: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527203: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527203: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527203: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527203: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527204: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527204: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527204: user_enter: qemu-system-x86-18071 [030] d...... 5254.527205: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527205: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527206: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527206: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527206: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527207: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527207: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527208: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527208: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527208: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527208: user_enter: qemu-system-x86-18071 [030] d...... 5254.527209: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527209: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527211: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527211: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527213: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527213: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.527214: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527214: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527215: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527215: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527215: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527215: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527216: user_enter: qemu-system-x86-18071 [030] d...... 5254.527216: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527217: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527217: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527217: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527218: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527218: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527218: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527218: user_enter: qemu-system-x86-18071 [030] d...... 5254.527219: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527219: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527219: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527219: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527220: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527220: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527220: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527220: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527220: user_enter: qemu-system-x86-18071 [030] d...... 5254.527221: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527221: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527222: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527222: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527223: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527223: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527224: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527224: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527224: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527225: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527225: user_enter: qemu-system-x86-18071 [030] d...... 5254.527225: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527225: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527227: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527227: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527229: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527230: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x69 qemu-system-x86-18071 [030] ....... 5254.527230: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527231: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527231: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527231: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527231: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527231: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527232: user_enter: qemu-system-x86-18071 [030] d...... 5254.527233: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527233: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527233: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527233: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527234: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527234: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527234: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527234: user_enter: qemu-system-x86-18071 [030] d...... 5254.527235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527235: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527235: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527235: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527236: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527236: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527236: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527236: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527236: user_enter: qemu-system-x86-18071 [030] d...... 5254.527237: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527237: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527238: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527238: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527239: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527239: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527240: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527240: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527240: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527241: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527241: user_enter: qemu-system-x86-18071 [030] d...... 5254.527241: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527242: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527243: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527243: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527246: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527246: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x63 qemu-system-x86-18071 [030] ....... 5254.527246: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527247: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527247: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527247: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527247: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527247: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527248: user_enter: qemu-system-x86-18071 [030] d...... 5254.527249: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527249: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527249: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527250: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527250: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527250: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527250: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527250: user_enter: qemu-system-x86-18071 [030] d...... 5254.527251: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527251: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527251: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527252: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527252: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527252: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527252: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527252: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527253: user_enter: qemu-system-x86-18071 [030] d...... 5254.527253: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527253: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527254: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527255: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527255: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527256: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527256: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527257: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527257: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527257: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527257: user_enter: qemu-system-x86-18071 [030] d...... 5254.527258: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527258: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527259: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527259: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527262: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527262: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.527263: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527263: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527263: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527264: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527264: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527264: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527264: user_enter: qemu-system-x86-18071 [030] d...... 5254.527265: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527265: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527266: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527266: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527266: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527266: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527267: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527267: user_enter: qemu-system-x86-18071 [030] d...... 5254.527267: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527267: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527268: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527268: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527268: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527268: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527269: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527269: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527269: user_enter: qemu-system-x86-18071 [030] d...... 5254.527270: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527270: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527271: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527271: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527271: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527272: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527272: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527273: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527273: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527273: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527273: user_enter: qemu-system-x86-18071 [030] d...... 5254.527274: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527274: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527275: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527276: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527278: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527278: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.527279: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527279: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527280: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527280: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527280: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527280: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527280: user_enter: qemu-system-x86-18071 [030] d...... 5254.527281: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527281: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527282: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527282: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527282: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527283: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527283: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527283: user_enter: qemu-system-x86-18071 [030] d...... 5254.527283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527284: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527284: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527284: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527284: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527285: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527285: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527285: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527285: user_enter: qemu-system-x86-18071 [030] d...... 5254.527286: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527286: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527287: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527287: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527287: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527288: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527288: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527289: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527289: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527289: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527289: user_enter: qemu-system-x86-18071 [030] d...... 5254.527290: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527290: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527291: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527292: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527294: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527294: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x66 qemu-system-x86-18071 [030] ....... 5254.527295: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527295: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527296: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527296: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527296: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527296: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527296: user_enter: qemu-system-x86-18071 [030] d...... 5254.527297: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527297: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527298: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527298: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527298: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527299: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527299: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527299: user_enter: qemu-system-x86-18071 [030] d...... 5254.527299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527300: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527300: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527300: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527300: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527301: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527301: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527301: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527301: user_enter: qemu-system-x86-18071 [030] d...... 5254.527302: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527302: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527303: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527303: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527304: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527304: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527305: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527305: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527305: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527306: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527306: user_enter: qemu-system-x86-18071 [030] d...... 5254.527306: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527306: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527308: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527308: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527311: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527311: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.527311: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527312: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527312: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527312: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527312: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527312: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527313: user_enter: qemu-system-x86-18071 [030] d...... 5254.527314: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527314: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527314: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527315: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527315: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527315: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527315: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527315: user_enter: qemu-system-x86-18071 [030] d...... 5254.527316: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527316: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527316: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527316: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527317: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527317: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527317: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527317: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527318: user_enter: qemu-system-x86-18071 [030] d...... 5254.527318: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527318: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527319: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527319: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527320: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527320: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527321: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527321: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527321: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527322: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527322: user_enter: qemu-system-x86-18071 [030] d...... 5254.527322: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527323: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527324: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527324: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527327: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527327: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.527327: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527328: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527328: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527328: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527328: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527328: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527329: user_enter: qemu-system-x86-18071 [030] d...... 5254.527330: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527330: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527330: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527331: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527331: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527331: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527331: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527331: user_enter: qemu-system-x86-18071 [030] d...... 5254.527332: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527332: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527332: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527333: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527333: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527333: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527333: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527333: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527334: user_enter: qemu-system-x86-18071 [030] d...... 5254.527334: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527334: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527335: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527335: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527336: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527336: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527337: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527337: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527338: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527338: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527338: user_enter: qemu-system-x86-18071 [030] d...... 5254.527338: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527339: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527340: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527340: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527343: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527343: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.527343: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527344: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527344: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527344: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527344: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527345: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527345: user_enter: qemu-system-x86-18071 [030] d...... 5254.527346: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527346: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527346: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527347: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527347: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527347: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527347: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527347: user_enter: qemu-system-x86-18071 [030] d...... 5254.527348: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527348: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527348: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527349: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527349: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527349: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527350: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527350: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527350: user_enter: qemu-system-x86-18071 [030] d...... 5254.527350: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527351: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527351: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527352: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527352: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527353: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527353: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527354: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527354: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527354: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527354: user_enter: qemu-system-x86-18071 [030] d...... 5254.527355: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527355: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527356: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527357: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527358: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.527358: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.527359: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.527359: kvm_wait_lapic_expire: vcpu 0: delta 13124 (late) qemu-system-x86-18071 [030] ....... 5254.527363: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.527363: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.527363: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.527364: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.527364: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.527365: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.527366: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.527366: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.527366: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.527367: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527369: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.527369: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.527369: kvm_msr: msr_write 6e0 = 0xbfd34c1e28 qemu-system-x86-18071 [030] d...1.. 5254.527370: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527373: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.527374: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527375: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527375: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527375: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527376: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527376: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527376: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527377: user_enter: qemu-system-x86-18071 [030] d...... 5254.527378: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527378: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527378: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527379: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527379: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527379: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527379: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527379: user_enter: qemu-system-x86-18071 [030] d...... 5254.527380: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527380: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527381: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.527382: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527382: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527384: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.527384: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527385: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527385: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527385: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527385: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527386: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527386: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527386: user_enter: qemu-system-x86-18071 [030] d...... 5254.527387: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527387: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527388: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.527389: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527389: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527390: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.527391: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527391: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527392: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527392: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527392: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527392: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527392: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527393: user_enter: qemu-system-x86-18071 [030] d...... 5254.527394: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527394: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527394: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.527395: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527396: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527397: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527397: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.527397: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527398: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527398: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527398: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527398: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527398: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527399: user_enter: qemu-system-x86-18071 [030] d...... 5254.527400: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527400: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527400: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527401: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527401: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527401: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527401: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527401: user_enter: qemu-system-x86-18071 [030] d...... 5254.527402: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527402: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527402: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527403: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527403: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527403: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527404: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527404: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527404: user_enter: qemu-system-x86-18071 [030] d...... 5254.527405: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527405: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527406: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527407: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527407: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527408: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527408: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527409: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527409: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527409: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527409: user_enter: qemu-system-x86-18071 [030] d...... 5254.527410: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527410: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527412: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527412: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527415: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527415: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.527415: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527416: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527416: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527416: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527417: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527417: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527417: user_enter: qemu-system-x86-18071 [030] d...... 5254.527418: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527418: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527418: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527419: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527419: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527419: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527419: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527420: user_enter: qemu-system-x86-18071 [030] d...... 5254.527420: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527420: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527420: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527421: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527421: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527421: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527422: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527422: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527422: user_enter: qemu-system-x86-18071 [030] d...... 5254.527422: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527423: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527423: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527424: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527424: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527425: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527425: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527426: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527426: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527426: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527426: user_enter: qemu-system-x86-18071 [030] d...... 5254.527427: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527427: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527428: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527429: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527431: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527431: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.527432: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527432: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527432: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527433: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527433: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527433: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527433: user_enter: qemu-system-x86-18071 [030] d...... 5254.527434: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527434: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527435: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527435: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527435: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527435: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527436: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527436: user_enter: qemu-system-x86-18071 [030] d...... 5254.527436: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527436: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527437: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527437: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527437: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527437: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527438: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527438: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527438: user_enter: qemu-system-x86-18071 [030] d...... 5254.527439: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527439: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527440: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527440: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527440: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527441: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527441: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527442: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527442: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527442: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527442: user_enter: qemu-system-x86-18071 [030] d...... 5254.527443: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527443: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527445: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527445: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527447: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527447: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.527448: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527448: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527449: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527449: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527449: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527449: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527450: user_enter: qemu-system-x86-18071 [030] d...... 5254.527450: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527451: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527451: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527451: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527451: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527452: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527452: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527452: user_enter: qemu-system-x86-18071 [030] d...... 5254.527453: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527453: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527453: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527453: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527454: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527454: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527454: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527454: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527454: user_enter: qemu-system-x86-18071 [030] d...... 5254.527455: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527455: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527456: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527456: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527457: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527458: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527458: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527458: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527459: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527459: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527459: user_enter: qemu-system-x86-18071 [030] d...... 5254.527459: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527460: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527461: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527461: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527464: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527464: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.527464: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527465: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527465: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527465: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527465: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527466: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527466: user_enter: qemu-system-x86-18071 [030] d...... 5254.527467: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527467: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527467: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527468: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527468: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527468: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527468: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527468: user_enter: qemu-system-x86-18071 [030] d...... 5254.527469: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527469: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527469: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527470: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527470: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527470: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527470: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527470: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527471: user_enter: qemu-system-x86-18071 [030] d...... 5254.527471: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527471: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527472: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527472: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527473: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527473: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527474: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527474: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527475: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527475: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527475: user_enter: qemu-system-x86-18071 [030] d...... 5254.527475: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527476: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527477: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527477: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527480: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527480: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.527480: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527481: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527481: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527481: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527481: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527482: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527482: user_enter: qemu-system-x86-18071 [030] d...... 5254.527483: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527483: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527483: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527484: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527484: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527484: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527484: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527484: user_enter: qemu-system-x86-18071 [030] d...... 5254.527485: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527485: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527485: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527486: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527486: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527486: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527486: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527486: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527487: user_enter: qemu-system-x86-18071 [030] d...... 5254.527487: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527487: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527488: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527488: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527489: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527490: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527490: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527490: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527491: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527491: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527491: user_enter: qemu-system-x86-18071 [030] d...... 5254.527492: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527492: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527493: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527493: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527496: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527496: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.527496: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527497: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527497: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527497: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527497: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527498: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527498: user_enter: qemu-system-x86-18071 [030] d...... 5254.527499: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527499: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527500: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527500: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527500: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527500: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527501: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527501: user_enter: qemu-system-x86-18071 [030] d...... 5254.527501: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527501: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527502: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527502: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527502: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527502: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527503: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527503: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527503: user_enter: qemu-system-x86-18071 [030] d...... 5254.527504: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527504: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527505: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527505: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527505: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527506: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527506: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527507: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527507: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527507: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527507: user_enter: qemu-system-x86-18071 [030] d...... 5254.527508: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527508: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527510: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527510: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527512: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527512: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.527513: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527513: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527514: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527514: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527514: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527514: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527515: user_enter: qemu-system-x86-18071 [030] d...... 5254.527515: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527516: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527516: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527516: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527516: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527517: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527517: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527517: user_enter: qemu-system-x86-18071 [030] d...... 5254.527517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527518: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527518: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527518: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527518: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527519: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527519: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527519: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527519: user_enter: qemu-system-x86-18071 [030] d...... 5254.527520: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527520: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527521: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527521: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527521: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527522: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527522: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527523: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527523: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527523: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527523: user_enter: qemu-system-x86-18071 [030] d...... 5254.527524: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527524: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527526: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527526: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527528: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527529: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527529: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527529: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527530: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527530: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527530: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527530: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527531: user_enter: qemu-system-x86-18071 [030] d...... 5254.527531: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527532: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527532: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527532: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527533: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527533: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527533: user_enter: qemu-system-x86-18071 [030] d...... 5254.527534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527534: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527534: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527534: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527535: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527535: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527535: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527535: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527535: user_enter: qemu-system-x86-18071 [030] d...... 5254.527536: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527536: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527537: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527537: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527537: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527538: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527538: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527539: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527539: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527539: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527540: user_enter: qemu-system-x86-18071 [030] d...... 5254.527540: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527540: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527542: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527542: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527545: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527545: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527545: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527546: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527546: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527546: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527547: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527547: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527547: user_enter: qemu-system-x86-18071 [030] d...... 5254.527548: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527548: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527548: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527549: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527549: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527549: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527549: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527550: user_enter: qemu-system-x86-18071 [030] d...... 5254.527550: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527550: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527550: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527551: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527551: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527551: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527551: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527552: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527552: user_enter: qemu-system-x86-18071 [030] d...... 5254.527552: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527553: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527553: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527554: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527554: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527555: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527555: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527556: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527556: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527556: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527556: user_enter: qemu-system-x86-18071 [030] d...... 5254.527557: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527557: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527558: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527559: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527561: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527561: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527562: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527562: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527562: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527563: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527563: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527563: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527563: user_enter: qemu-system-x86-18071 [030] d...... 5254.527564: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527564: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527565: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527565: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527565: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527565: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527566: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527566: user_enter: qemu-system-x86-18071 [030] d...... 5254.527566: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527566: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527567: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527567: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527567: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527567: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527568: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527568: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527568: user_enter: qemu-system-x86-18071 [030] d...... 5254.527569: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527569: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527570: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527570: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527570: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527571: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527571: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527573: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527573: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527573: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527573: user_enter: qemu-system-x86-18071 [030] d...... 5254.527574: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527574: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527576: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527576: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527578: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527578: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527579: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527579: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527580: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527580: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527580: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527580: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527581: user_enter: qemu-system-x86-18071 [030] d...... 5254.527581: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527582: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527582: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527582: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527582: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527583: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527583: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527583: user_enter: qemu-system-x86-18071 [030] d...... 5254.527584: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527584: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527584: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527584: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527584: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527585: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527585: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527585: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527585: user_enter: qemu-system-x86-18071 [030] d...... 5254.527586: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527586: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527587: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527587: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527588: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527589: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527589: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527589: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527590: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527590: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527590: user_enter: qemu-system-x86-18071 [030] d...... 5254.527591: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527591: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527592: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527593: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527595: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527595: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527596: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527596: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527596: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527597: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527597: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527597: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527597: user_enter: qemu-system-x86-18071 [030] d...... 5254.527598: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527598: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527599: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527599: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527599: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527600: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527600: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527600: user_enter: qemu-system-x86-18071 [030] d...... 5254.527600: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527601: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527601: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527601: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527601: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527602: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527602: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527602: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527602: user_enter: qemu-system-x86-18071 [030] d...... 5254.527603: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527603: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527604: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527604: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527604: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527605: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527605: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527606: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527606: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527606: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527606: user_enter: qemu-system-x86-18071 [030] d...... 5254.527607: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527607: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527609: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527609: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527611: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527612: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527612: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527613: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527613: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527613: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527613: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527613: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527614: user_enter: qemu-system-x86-18071 [030] d...... 5254.527615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527615: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527615: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527615: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527616: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527616: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527616: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527616: user_enter: qemu-system-x86-18071 [030] d...... 5254.527617: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527617: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527617: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527617: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527618: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527618: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527618: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527618: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527618: user_enter: qemu-system-x86-18071 [030] d...... 5254.527619: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527619: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527620: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527620: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527620: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527621: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527621: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527622: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527622: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527622: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527623: user_enter: qemu-system-x86-18071 [030] d...... 5254.527623: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527623: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527625: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527625: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527627: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527628: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527628: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527629: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527629: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527629: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527629: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527629: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527630: user_enter: qemu-system-x86-18071 [030] d...... 5254.527631: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527631: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527631: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527631: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527632: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527632: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527632: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527632: user_enter: qemu-system-x86-18071 [030] d...... 5254.527633: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527633: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527633: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527633: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527634: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527634: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527634: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527634: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527635: user_enter: qemu-system-x86-18071 [030] d...... 5254.527635: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527635: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527636: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527636: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527637: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527637: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527638: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527638: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527639: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527639: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527639: user_enter: qemu-system-x86-18071 [030] d...... 5254.527640: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527640: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527641: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527641: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527644: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527644: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527645: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527645: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527645: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527645: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527646: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527646: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527646: user_enter: qemu-system-x86-18071 [030] d...... 5254.527647: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527647: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527648: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527648: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527648: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527648: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527649: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527649: user_enter: qemu-system-x86-18071 [030] d...... 5254.527649: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527649: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527650: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527650: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527650: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527650: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527651: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527651: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527651: user_enter: qemu-system-x86-18071 [030] d...... 5254.527651: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527652: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527652: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527653: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527653: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527654: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527654: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527655: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527655: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527655: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527655: user_enter: qemu-system-x86-18071 [030] d...... 5254.527656: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527656: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527657: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527658: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527660: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.527661: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527662: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527662: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527663: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527663: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527663: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527663: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527664: user_enter: qemu-system-x86-18071 [030] d...... 5254.527664: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527665: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527665: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527665: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527666: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527666: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527666: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527666: user_enter: qemu-system-x86-18071 [030] d...... 5254.527667: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527667: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527667: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.527669: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527669: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527670: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.527670: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527671: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527671: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527672: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527672: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527672: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527672: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527673: user_enter: qemu-system-x86-18071 [030] d...... 5254.527673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527674: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527674: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.527675: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527675: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527676: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.527677: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527678: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527678: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527678: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527678: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527679: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527679: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527679: user_enter: qemu-system-x86-18071 [030] d...... 5254.527680: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527680: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527681: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.527682: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527682: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527683: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527683: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527684: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527684: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527684: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527684: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527685: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527685: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527685: user_enter: qemu-system-x86-18071 [030] d...... 5254.527686: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527686: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527686: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527687: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527687: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527687: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527687: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527688: user_enter: qemu-system-x86-18071 [030] d...... 5254.527688: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527688: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527689: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527689: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527689: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527690: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527690: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527690: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527690: user_enter: qemu-system-x86-18071 [030] d...... 5254.527691: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527691: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527692: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527692: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527692: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527693: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527693: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527694: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527694: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527694: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527695: user_enter: qemu-system-x86-18071 [030] d...... 5254.527695: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527695: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527697: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527697: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527700: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527700: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527700: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527701: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527701: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527701: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527701: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527702: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527702: user_enter: qemu-system-x86-18071 [030] d...... 5254.527703: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527703: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527703: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527704: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527704: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527704: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527704: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527704: user_enter: qemu-system-x86-18071 [030] d...... 5254.527705: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527705: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527705: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527706: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527706: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527706: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527706: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527706: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527707: user_enter: qemu-system-x86-18071 [030] d...... 5254.527707: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527707: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527708: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527708: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527709: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527710: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527710: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527710: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527711: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527711: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527711: user_enter: qemu-system-x86-18071 [030] d...... 5254.527712: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527712: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527713: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527713: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527716: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527716: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527716: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527717: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527717: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527717: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527718: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527718: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527718: user_enter: qemu-system-x86-18071 [030] d...... 5254.527719: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527719: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527719: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527720: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527720: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527720: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527720: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527721: user_enter: qemu-system-x86-18071 [030] d...... 5254.527721: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527721: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527722: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527722: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527722: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527722: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527723: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527723: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527723: user_enter: qemu-system-x86-18071 [030] d...... 5254.527723: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527724: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527724: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527725: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527725: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527726: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527726: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527727: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527727: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527727: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527727: user_enter: qemu-system-x86-18071 [030] d...... 5254.527728: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527728: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527729: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527729: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527732: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527732: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527733: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527733: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527733: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527733: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527734: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527734: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527734: user_enter: qemu-system-x86-18071 [030] d...... 5254.527735: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527735: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527736: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527736: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527736: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527737: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527737: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527737: user_enter: qemu-system-x86-18071 [030] d...... 5254.527738: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527738: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527738: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527738: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527739: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527739: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527739: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527739: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527739: user_enter: qemu-system-x86-18071 [030] d...... 5254.527740: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527740: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527741: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527741: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527741: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527742: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527742: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527743: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527743: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527743: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527744: user_enter: qemu-system-x86-18071 [030] d...... 5254.527744: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527744: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527746: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527746: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527748: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527749: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527749: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527750: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527750: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527750: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527750: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527750: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527751: user_enter: qemu-system-x86-18071 [030] d...... 5254.527752: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527752: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527752: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527752: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527753: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527753: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527753: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527753: user_enter: qemu-system-x86-18071 [030] d...... 5254.527754: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527754: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527754: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527754: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527755: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527755: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527755: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527755: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527755: user_enter: qemu-system-x86-18071 [030] d...... 5254.527756: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527756: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527757: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527757: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527758: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527758: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527759: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527759: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527759: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527759: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527760: user_enter: qemu-system-x86-18071 [030] d...... 5254.527760: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527760: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527762: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527762: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527765: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527765: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527765: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527766: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527766: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527766: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527766: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527766: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527767: user_enter: qemu-system-x86-18071 [030] d...... 5254.527768: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527768: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527768: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527769: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527769: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527769: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527769: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527769: user_enter: qemu-system-x86-18071 [030] d...... 5254.527770: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527770: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527770: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527771: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527771: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527771: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527771: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527771: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527772: user_enter: qemu-system-x86-18071 [030] d...... 5254.527772: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527772: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527774: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527774: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527774: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527775: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527775: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527776: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527776: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527776: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527776: user_enter: qemu-system-x86-18071 [030] d...... 5254.527777: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527777: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527779: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527779: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527781: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527781: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527782: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527782: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527783: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527783: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527783: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527783: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527784: user_enter: qemu-system-x86-18071 [030] d...... 5254.527785: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527785: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527785: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527785: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527786: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527786: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527786: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527786: user_enter: qemu-system-x86-18071 [030] d...... 5254.527787: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527787: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527787: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527787: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527788: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527788: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527788: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527788: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527788: user_enter: qemu-system-x86-18071 [030] d...... 5254.527789: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527789: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527790: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527790: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527791: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527791: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527792: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527792: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527793: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527793: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527793: user_enter: qemu-system-x86-18071 [030] d...... 5254.527793: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527794: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527795: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527795: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527798: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527798: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527798: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527799: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527799: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527799: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527799: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527800: user_enter: qemu-system-x86-18071 [030] d...... 5254.527801: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527801: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527801: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527802: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527802: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527802: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527802: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527802: user_enter: qemu-system-x86-18071 [030] d...... 5254.527803: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527803: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527803: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527804: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527804: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527804: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527804: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527805: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527805: user_enter: qemu-system-x86-18071 [030] d...... 5254.527805: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527805: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527806: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527806: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527807: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527808: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527808: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527808: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527808: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527809: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527809: user_enter: qemu-system-x86-18071 [030] d...... 5254.527809: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527810: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527811: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527811: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527814: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527814: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527814: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527815: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527815: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527815: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527815: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527815: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527816: user_enter: qemu-system-x86-18071 [030] d...... 5254.527817: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527817: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527817: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527818: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527818: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527818: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527818: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527818: user_enter: qemu-system-x86-18071 [030] d...... 5254.527819: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527819: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527819: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527820: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527820: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527820: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527820: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527820: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527821: user_enter: qemu-system-x86-18071 [030] d...... 5254.527821: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527821: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527822: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527822: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527823: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527824: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527824: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527824: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527825: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527825: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527825: user_enter: qemu-system-x86-18071 [030] d...... 5254.527825: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527826: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527827: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527827: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527830: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527830: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527831: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527831: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527831: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527831: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527832: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527832: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527832: user_enter: qemu-system-x86-18071 [030] d...... 5254.527833: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527833: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527834: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527834: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527834: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527834: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527834: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527835: user_enter: qemu-system-x86-18071 [030] d...... 5254.527835: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527835: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527836: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527836: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527836: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527836: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527837: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527837: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527837: user_enter: qemu-system-x86-18071 [030] d...... 5254.527837: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527838: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527838: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527839: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527839: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527840: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527840: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527841: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527841: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527841: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527841: user_enter: qemu-system-x86-18071 [030] d...... 5254.527842: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527842: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527843: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527843: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527846: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527846: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527847: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527847: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527847: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527847: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527848: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527848: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527848: user_enter: qemu-system-x86-18071 [030] d...... 5254.527849: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527849: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527850: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527850: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527850: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527850: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527851: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527851: user_enter: qemu-system-x86-18071 [030] d...... 5254.527851: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527851: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527852: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527852: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527852: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527852: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527853: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527853: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527853: user_enter: qemu-system-x86-18071 [030] d...... 5254.527853: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527854: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527855: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527855: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527855: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527856: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527856: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527857: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527857: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527857: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527857: user_enter: qemu-system-x86-18071 [030] d...... 5254.527858: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527858: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527859: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527859: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527862: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527862: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527863: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527863: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527863: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527863: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527864: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527864: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527864: user_enter: qemu-system-x86-18071 [030] d...... 5254.527865: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527865: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527866: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527866: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527866: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527866: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527866: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527867: user_enter: qemu-system-x86-18071 [030] d...... 5254.527867: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527867: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527868: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527868: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527868: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527868: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527869: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527869: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527869: user_enter: qemu-system-x86-18071 [030] d...... 5254.527869: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527870: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527871: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527871: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527871: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527872: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527873: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527873: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527873: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527874: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527874: user_enter: qemu-system-x86-18071 [030] d...... 5254.527875: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527875: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527876: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527876: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527879: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527879: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527879: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527880: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527880: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527880: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527881: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527881: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527881: user_enter: qemu-system-x86-18071 [030] d...... 5254.527882: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527882: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527882: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527883: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527883: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527883: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527883: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527884: user_enter: qemu-system-x86-18071 [030] d...... 5254.527884: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527884: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527885: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527885: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527885: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527885: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527886: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527886: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527886: user_enter: qemu-system-x86-18071 [030] d...... 5254.527886: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527887: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527887: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527888: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527888: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527889: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527889: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527890: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527890: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527890: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527890: user_enter: qemu-system-x86-18071 [030] d...... 5254.527891: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527891: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527892: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527893: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527895: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527895: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.527896: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527896: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527896: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527897: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527897: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527897: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527897: user_enter: qemu-system-x86-18071 [030] d...... 5254.527898: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527898: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527899: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527899: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527899: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527900: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527900: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527900: user_enter: qemu-system-x86-18071 [030] d...... 5254.527900: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527900: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527901: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527901: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527901: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527902: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527902: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527902: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527902: user_enter: qemu-system-x86-18071 [030] d...... 5254.527903: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527903: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527904: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527904: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527904: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527905: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527905: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527906: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527906: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527906: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527906: user_enter: qemu-system-x86-18071 [030] d...... 5254.527907: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527907: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527908: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527909: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527911: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.527912: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.527912: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527913: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527913: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527913: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527913: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527913: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527914: user_enter: qemu-system-x86-18071 [030] d...... 5254.527915: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527915: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527915: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527915: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527916: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527916: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527916: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527916: user_enter: qemu-system-x86-18071 [030] d...... 5254.527917: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527917: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527918: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527918: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527920: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.527920: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527921: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527921: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527922: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527922: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527922: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527922: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527923: user_enter: qemu-system-x86-18071 [030] d...... 5254.527923: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527924: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527925: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.527926: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527926: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527927: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.527928: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527929: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527929: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527929: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527930: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527930: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527930: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527930: user_enter: qemu-system-x86-18071 [030] d...... 5254.527931: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527931: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527932: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.527933: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527933: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527937: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.527938: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.527938: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527939: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527939: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527939: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527939: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527939: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527940: user_enter: qemu-system-x86-18071 [030] d...... 5254.527941: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527941: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527941: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527942: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527942: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527942: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527943: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527943: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527943: user_enter: qemu-system-x86-18071 [030] d...... 5254.527943: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527944: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527945: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527945: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527949: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.527950: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527950: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527951: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527951: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527951: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527951: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527951: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527952: user_enter: qemu-system-x86-18071 [030] d...... 5254.527953: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527953: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527953: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527953: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527954: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527954: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527954: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527954: user_enter: qemu-system-x86-18071 [030] d...... 5254.527955: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527955: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527956: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.527957: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527957: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527960: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.527961: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.527961: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527962: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527962: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527962: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527962: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527963: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527963: user_enter: qemu-system-x86-18071 [030] d...... 5254.527964: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527964: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.527965: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.527966: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527966: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527967: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527967: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.527968: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527968: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527968: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527969: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527969: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527969: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527969: user_enter: qemu-system-x86-18071 [030] d...... 5254.527970: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527970: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527971: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527971: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527971: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527971: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527972: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527972: user_enter: qemu-system-x86-18071 [030] d...... 5254.527972: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527972: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527973: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527973: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527973: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527973: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527974: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527974: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527974: user_enter: qemu-system-x86-18071 [030] d...... 5254.527975: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527975: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527976: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527977: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527977: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527978: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527978: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527979: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527979: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527979: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527979: user_enter: qemu-system-x86-18071 [030] d...... 5254.527980: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527980: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527982: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527982: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.527985: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.527985: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.527986: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.527987: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.527987: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527987: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527987: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527987: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527988: user_enter: qemu-system-x86-18071 [030] d...... 5254.527989: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527989: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.527989: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.527989: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527990: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527990: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527990: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527990: user_enter: qemu-system-x86-18071 [030] d...... 5254.527991: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527991: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.527991: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.527991: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.527992: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.527992: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.527992: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527992: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.527992: user_enter: qemu-system-x86-18071 [030] d...... 5254.527993: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527993: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.527994: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.527994: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.527995: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.527996: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.527996: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.527996: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.527997: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.527997: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.527997: user_enter: qemu-system-x86-18071 [030] d...... 5254.527998: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.527998: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.527999: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.527999: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528002: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.528002: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.528003: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528003: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528003: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528004: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528004: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528004: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528004: user_enter: qemu-system-x86-18071 [030] d...... 5254.528005: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528006: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528006: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528006: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528006: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528007: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528007: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528007: user_enter: qemu-system-x86-18071 [030] d...... 5254.528008: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528008: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528009: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528009: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528013: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.528014: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528014: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528015: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528015: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528015: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528015: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528015: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528016: user_enter: qemu-system-x86-18071 [030] d...... 5254.528017: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528017: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528018: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.528019: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528019: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528020: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.528021: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528021: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528022: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528022: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528022: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528022: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528023: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528023: user_enter: qemu-system-x86-18071 [030] d...... 5254.528024: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528024: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528025: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.528026: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528026: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528027: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.528028: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528028: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528029: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528029: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528029: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528029: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528029: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528030: user_enter: qemu-system-x86-18071 [030] d...... 5254.528031: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528031: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528031: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.528032: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528033: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528034: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.528035: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528035: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528036: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528036: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528036: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528036: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528036: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528037: user_enter: qemu-system-x86-18071 [030] d...... 5254.528038: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528038: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528038: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.528040: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528040: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528044: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.528044: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.528045: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528045: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528045: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528045: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528046: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528046: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528046: user_enter: qemu-system-x86-18071 [030] d...... 5254.528047: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528047: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528048: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528048: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528048: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528049: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528049: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528049: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528049: user_enter: qemu-system-x86-18071 [030] d...... 5254.528050: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528050: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528051: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528052: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528055: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.528056: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528057: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528057: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528057: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528057: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528058: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528058: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528058: user_enter: qemu-system-x86-18071 [030] d...... 5254.528059: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528059: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528060: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528060: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528060: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528060: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528060: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528061: user_enter: qemu-system-x86-18071 [030] d...... 5254.528061: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528061: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528062: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.528063: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528063: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528066: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.528067: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528067: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528068: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528068: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528068: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528068: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528068: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528069: user_enter: qemu-system-x86-18071 [030] d...... 5254.528070: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528070: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528070: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.528072: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528072: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528073: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.528073: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.528074: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528074: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528074: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528074: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528075: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528075: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528075: user_enter: qemu-system-x86-18071 [030] d...... 5254.528076: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528076: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528076: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528077: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528077: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528077: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528077: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528078: user_enter: qemu-system-x86-18071 [030] d...... 5254.528078: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528078: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528080: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528080: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528083: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.528084: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528084: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528085: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528085: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528085: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528085: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528085: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528086: user_enter: qemu-system-x86-18071 [030] d...... 5254.528087: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528087: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528088: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.528089: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528089: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528090: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.528091: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528091: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528092: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528092: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528092: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528092: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528092: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528093: user_enter: qemu-system-x86-18071 [030] d...... 5254.528093: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528094: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528094: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.528095: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528095: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528097: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.528097: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528098: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528098: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528098: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528098: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528099: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528099: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528099: user_enter: qemu-system-x86-18071 [030] d...... 5254.528100: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528100: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528101: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.528102: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528102: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528110: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.528111: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.528111: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528112: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528112: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528112: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528112: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528113: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528113: user_enter: qemu-system-x86-18071 [030] d...... 5254.528114: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528115: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528115: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528116: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528116: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528116: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528117: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528117: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528117: user_enter: qemu-system-x86-18071 [030] d...... 5254.528118: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528118: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528119: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528120: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528124: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.528125: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528125: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528126: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528126: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528126: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528126: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528127: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528127: user_enter: qemu-system-x86-18071 [030] d...... 5254.528128: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528128: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528128: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528129: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528129: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528129: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528129: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528129: user_enter: qemu-system-x86-18071 [030] d...... 5254.528130: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528130: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528131: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.528132: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528132: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528135: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.528136: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528137: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528137: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528137: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528137: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528138: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528138: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528138: user_enter: qemu-system-x86-18071 [030] d...... 5254.528139: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528139: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528140: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.528141: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528141: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528142: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528142: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528143: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528143: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528144: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528144: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528144: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528144: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528144: user_enter: qemu-system-x86-18071 [030] d...... 5254.528145: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528146: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528146: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528146: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528146: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528147: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528147: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528147: user_enter: qemu-system-x86-18071 [030] d...... 5254.528147: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528148: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528148: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528148: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528148: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528149: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528149: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528149: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528149: user_enter: qemu-system-x86-18071 [030] d...... 5254.528150: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528150: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528152: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528152: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528153: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528153: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528154: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528155: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528155: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528155: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528155: user_enter: qemu-system-x86-18071 [030] d...... 5254.528156: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528156: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528158: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528158: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528161: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528162: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528162: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528163: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528163: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528163: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528163: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528163: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528164: user_enter: qemu-system-x86-18071 [030] d...... 5254.528165: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528165: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528165: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528166: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528166: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528166: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528166: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528167: user_enter: qemu-system-x86-18071 [030] d...... 5254.528167: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528167: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528168: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528168: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528168: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528169: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528169: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528169: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528169: user_enter: qemu-system-x86-18071 [030] d...... 5254.528170: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528170: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528171: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528171: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528172: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528173: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528173: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528173: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528174: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528174: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528174: user_enter: qemu-system-x86-18071 [030] d...... 5254.528175: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528175: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528176: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528176: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528179: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528179: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x52 qemu-system-x86-18071 [030] ....... 5254.528180: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528180: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528180: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528180: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528181: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528181: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528181: user_enter: qemu-system-x86-18071 [030] d...... 5254.528182: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528182: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528183: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528183: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528183: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528183: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528184: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528184: user_enter: qemu-system-x86-18071 [030] d...... 5254.528184: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528184: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528185: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528185: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528185: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528185: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528186: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528186: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528186: user_enter: qemu-system-x86-18071 [030] d...... 5254.528187: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528187: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528188: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528188: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528188: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528189: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528189: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528190: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528190: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528190: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528190: user_enter: qemu-system-x86-18071 [030] d...... 5254.528191: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528191: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528193: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528193: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528195: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528195: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.528196: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528196: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528197: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528197: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528197: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528197: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528198: user_enter: qemu-system-x86-18071 [030] d...... 5254.528198: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528199: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528199: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528199: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528199: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528200: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528200: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528200: user_enter: qemu-system-x86-18071 [030] d...... 5254.528201: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528201: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528201: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528201: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528201: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528202: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528202: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528202: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528202: user_enter: qemu-system-x86-18071 [030] d...... 5254.528203: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528203: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528204: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528204: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528205: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528205: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528205: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528206: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528206: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528206: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528207: user_enter: qemu-system-x86-18071 [030] d...... 5254.528207: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528207: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528209: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528209: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528211: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528212: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.528212: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528213: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528213: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528213: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528213: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528213: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528214: user_enter: qemu-system-x86-18071 [030] d...... 5254.528215: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528215: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528215: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528216: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528216: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528216: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528216: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528216: user_enter: qemu-system-x86-18071 [030] d...... 5254.528217: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528217: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528217: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528218: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528218: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528218: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528218: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528219: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528219: user_enter: qemu-system-x86-18071 [030] d...... 5254.528219: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528219: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528220: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528220: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528221: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528222: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528222: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528223: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528223: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528223: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528223: user_enter: qemu-system-x86-18071 [030] d...... 5254.528224: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528224: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528225: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528225: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528228: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528228: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.528228: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528229: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528229: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528229: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528230: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528230: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528230: user_enter: qemu-system-x86-18071 [030] d...... 5254.528231: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528231: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528232: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528232: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528232: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528232: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528232: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528233: user_enter: qemu-system-x86-18071 [030] d...... 5254.528233: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528233: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528233: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528234: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528234: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528234: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528235: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528235: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528235: user_enter: qemu-system-x86-18071 [030] d...... 5254.528235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528236: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528236: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528237: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528237: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528238: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528238: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528238: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528239: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528239: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528239: user_enter: qemu-system-x86-18071 [030] d...... 5254.528240: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528240: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528241: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528241: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528244: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528244: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.528244: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528245: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528245: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528245: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528245: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528246: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528246: user_enter: qemu-system-x86-18071 [030] d...... 5254.528247: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528247: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528247: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528248: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528248: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528248: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528248: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528249: user_enter: qemu-system-x86-18071 [030] d...... 5254.528249: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528249: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528249: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528250: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528250: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528250: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528250: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528251: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528251: user_enter: qemu-system-x86-18071 [030] d...... 5254.528251: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528251: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528252: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528253: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528253: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528254: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528254: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528254: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528255: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528255: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528255: user_enter: qemu-system-x86-18071 [030] d...... 5254.528256: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528256: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528257: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528257: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528260: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528260: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x63 qemu-system-x86-18071 [030] ....... 5254.528261: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528261: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528261: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528262: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528262: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528262: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528262: user_enter: qemu-system-x86-18071 [030] d...... 5254.528263: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528263: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528264: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528264: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528264: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528265: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528265: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528265: user_enter: qemu-system-x86-18071 [030] d...... 5254.528265: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528265: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528266: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528266: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528266: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528267: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528267: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528267: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528267: user_enter: qemu-system-x86-18071 [030] d...... 5254.528268: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528268: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528269: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528269: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528269: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528270: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528270: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528271: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528271: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528271: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528271: user_enter: qemu-system-x86-18071 [030] d...... 5254.528272: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528272: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528274: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528274: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528276: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528276: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6b qemu-system-x86-18071 [030] ....... 5254.528277: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528277: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528278: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528278: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528278: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528278: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528279: user_enter: qemu-system-x86-18071 [030] d...... 5254.528279: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528280: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528280: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528280: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528280: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528281: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528281: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528281: user_enter: qemu-system-x86-18071 [030] d...... 5254.528282: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528282: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528282: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528282: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528283: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528283: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528283: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528283: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528283: user_enter: qemu-system-x86-18071 [030] d...... 5254.528284: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528284: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528285: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528285: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528286: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528286: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528287: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528287: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528287: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528288: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528288: user_enter: qemu-system-x86-18071 [030] d...... 5254.528288: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528289: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528290: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528290: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528293: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528293: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.528293: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528294: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528294: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528294: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528294: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528294: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528295: user_enter: qemu-system-x86-18071 [030] d...... 5254.528296: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528296: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528296: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528297: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528297: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528297: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528297: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528297: user_enter: qemu-system-x86-18071 [030] d...... 5254.528298: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528298: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528298: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528299: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528299: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528299: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528299: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528300: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528300: user_enter: qemu-system-x86-18071 [030] d...... 5254.528300: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528300: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528301: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528302: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528302: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528303: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528303: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528303: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528304: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528304: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528304: user_enter: qemu-system-x86-18071 [030] d...... 5254.528305: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528305: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528306: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528307: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528309: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528309: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.528310: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528310: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528310: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528311: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528311: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528311: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528311: user_enter: qemu-system-x86-18071 [030] d...... 5254.528312: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528313: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528313: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528313: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528313: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528314: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528314: user_enter: qemu-system-x86-18071 [030] d...... 5254.528314: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528315: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528315: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528315: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528315: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528316: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528316: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528316: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528316: user_enter: qemu-system-x86-18071 [030] d...... 5254.528317: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528317: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528318: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528318: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528318: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528319: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528319: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528320: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528320: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528320: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528321: user_enter: qemu-system-x86-18071 [030] d...... 5254.528321: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528321: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528323: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528323: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528325: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528326: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.528326: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528327: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528327: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528327: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528327: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528327: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528328: user_enter: qemu-system-x86-18071 [030] d...... 5254.528329: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528329: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528329: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528329: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528330: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528330: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528330: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528330: user_enter: qemu-system-x86-18071 [030] d...... 5254.528331: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528331: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528331: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528331: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528332: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528332: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528332: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528332: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528332: user_enter: qemu-system-x86-18071 [030] d...... 5254.528333: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528333: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528334: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528334: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528335: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528335: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528336: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528336: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528336: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528337: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528337: user_enter: qemu-system-x86-18071 [030] d...... 5254.528337: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528338: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528339: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528339: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528342: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528342: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.528342: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528343: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528343: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528343: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528343: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528343: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528344: user_enter: qemu-system-x86-18071 [030] d...... 5254.528345: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528345: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528345: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528346: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528346: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528346: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528346: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528346: user_enter: qemu-system-x86-18071 [030] d...... 5254.528347: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528347: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528347: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528348: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528348: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528348: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528348: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528349: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528349: user_enter: qemu-system-x86-18071 [030] d...... 5254.528349: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528349: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528350: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528350: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528351: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528352: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528352: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528353: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528353: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528353: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528353: user_enter: qemu-system-x86-18071 [030] d...... 5254.528354: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528354: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528357: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528357: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528358: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.528359: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.528359: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.528359: kvm_wait_lapic_expire: vcpu 0: delta 14184 (late) qemu-system-x86-18071 [030] ....... 5254.528363: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.528364: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.528364: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.528364: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.528365: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.528365: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.528366: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.528366: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.528367: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.528367: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528369: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.528370: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.528370: kvm_msr: msr_write 6e0 = 0xbfd36d9c1c qemu-system-x86-18071 [030] d...1.. 5254.528370: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528373: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528373: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528374: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528374: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528375: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528375: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528375: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528375: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528376: user_enter: qemu-system-x86-18071 [030] d...... 5254.528377: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528377: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528377: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528378: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528378: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528378: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528378: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528379: user_enter: qemu-system-x86-18071 [030] d...... 5254.528379: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528379: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528379: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528380: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528380: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528380: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528381: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528381: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528381: user_enter: qemu-system-x86-18071 [030] d...... 5254.528382: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528382: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528383: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528383: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528384: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528385: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528385: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528385: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528386: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528386: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528386: user_enter: qemu-system-x86-18071 [030] d...... 5254.528387: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528387: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528389: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528389: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528392: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528392: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.528392: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528393: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528393: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528393: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528393: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528393: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528394: user_enter: qemu-system-x86-18071 [030] d...... 5254.528395: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528395: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528395: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528396: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528396: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528396: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528396: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528396: user_enter: qemu-system-x86-18071 [030] d...... 5254.528397: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528397: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528397: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528398: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528398: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528398: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528398: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528398: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528399: user_enter: qemu-system-x86-18071 [030] d...... 5254.528399: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528399: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528400: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528401: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528401: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528402: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528402: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528403: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528403: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528403: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528403: user_enter: qemu-system-x86-18071 [030] d...... 5254.528404: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528404: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528405: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528406: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528408: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528408: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.528409: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528409: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528410: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528410: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528410: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528410: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528411: user_enter: qemu-system-x86-18071 [030] d...... 5254.528411: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528412: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528412: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528412: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528412: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528413: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528413: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528413: user_enter: qemu-system-x86-18071 [030] d...... 5254.528413: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528414: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528414: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528414: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528414: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528415: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528415: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528415: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528415: user_enter: qemu-system-x86-18071 [030] d...... 5254.528416: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528416: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528417: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528417: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528418: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528418: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528419: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528419: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528419: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528419: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528420: user_enter: qemu-system-x86-18071 [030] d...... 5254.528420: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528420: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528422: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528422: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528428: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.528429: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528430: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528431: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528431: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528431: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528431: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528432: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528432: user_enter: qemu-system-x86-18071 [030] d...... 5254.528433: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528434: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528434: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.528436: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528436: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528437: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.528437: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528438: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528438: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528439: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528439: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528439: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528439: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528440: user_enter: qemu-system-x86-18071 [030] d...... 5254.528440: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528441: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528441: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.528442: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528442: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528443: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528444: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.528444: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528445: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528445: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528445: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528445: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528445: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528446: user_enter: qemu-system-x86-18071 [030] d...... 5254.528447: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528447: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528447: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528447: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528448: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528448: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528448: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528448: user_enter: qemu-system-x86-18071 [030] d...... 5254.528449: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528449: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528449: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528449: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528450: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528450: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528450: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528450: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528451: user_enter: qemu-system-x86-18071 [030] d...... 5254.528451: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528451: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528453: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528453: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528453: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528454: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528454: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528455: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528455: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528455: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528455: user_enter: qemu-system-x86-18071 [030] d...... 5254.528456: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528456: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528458: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528458: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528461: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528461: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.528461: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528462: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528462: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528462: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528462: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528462: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528463: user_enter: qemu-system-x86-18071 [030] d...... 5254.528464: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528464: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528464: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528465: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528465: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528465: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528465: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528466: user_enter: qemu-system-x86-18071 [030] d...... 5254.528466: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528466: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528466: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528467: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528467: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528467: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528468: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528468: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528468: user_enter: qemu-system-x86-18071 [030] d...... 5254.528468: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528469: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528469: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528470: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528470: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528471: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528471: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528472: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528472: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528472: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528472: user_enter: qemu-system-x86-18071 [030] d...... 5254.528473: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528473: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528474: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528474: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528477: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528477: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.528478: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528478: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528478: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528479: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528479: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528479: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528479: user_enter: qemu-system-x86-18071 [030] d...... 5254.528480: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528480: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528481: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528481: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528481: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528481: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528482: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528482: user_enter: qemu-system-x86-18071 [030] d...... 5254.528482: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528482: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528483: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528483: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528483: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528483: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528484: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528484: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528484: user_enter: qemu-system-x86-18071 [030] d...... 5254.528485: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528485: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528486: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528486: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528486: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528487: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528487: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528488: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528488: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528488: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528488: user_enter: qemu-system-x86-18071 [030] d...... 5254.528489: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528489: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528491: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528491: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528493: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528493: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.528494: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528494: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528495: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528495: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528495: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528495: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528496: user_enter: qemu-system-x86-18071 [030] d...... 5254.528496: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528496: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528497: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528497: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528497: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528498: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528498: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528498: user_enter: qemu-system-x86-18071 [030] d...... 5254.528498: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528499: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528499: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528499: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528499: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528500: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528500: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528500: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528500: user_enter: qemu-system-x86-18071 [030] d...... 5254.528501: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528501: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528502: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528502: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528502: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528503: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528503: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528504: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528504: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528504: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528504: user_enter: qemu-system-x86-18071 [030] d...... 5254.528505: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528505: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528507: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528507: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528509: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528510: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.528510: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528510: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528511: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528511: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528511: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528511: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528512: user_enter: qemu-system-x86-18071 [030] d...... 5254.528513: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528513: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528513: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528513: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528514: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528514: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528514: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528514: user_enter: qemu-system-x86-18071 [030] d...... 5254.528515: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528515: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528515: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528515: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528516: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528516: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528516: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528516: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528517: user_enter: qemu-system-x86-18071 [030] d...... 5254.528517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528517: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528518: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528518: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528519: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528519: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528520: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528520: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528521: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528521: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528521: user_enter: qemu-system-x86-18071 [030] d...... 5254.528522: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528522: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528523: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528523: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528526: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528526: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.528526: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528527: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528527: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528527: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528527: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528528: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528528: user_enter: qemu-system-x86-18071 [030] d...... 5254.528529: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528529: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528529: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528530: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528530: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528530: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528530: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528530: user_enter: qemu-system-x86-18071 [030] d...... 5254.528531: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528531: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528531: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528532: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528532: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528532: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528532: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528533: user_enter: qemu-system-x86-18071 [030] d...... 5254.528533: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528533: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528534: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528535: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528535: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528536: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528536: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528537: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528537: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528537: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528537: user_enter: qemu-system-x86-18071 [030] d...... 5254.528538: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528538: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528539: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528540: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528542: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528542: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528543: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528543: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528543: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528544: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528544: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528544: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528544: user_enter: qemu-system-x86-18071 [030] d...... 5254.528545: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528545: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528546: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528546: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528546: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528546: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528547: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528547: user_enter: qemu-system-x86-18071 [030] d...... 5254.528547: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528547: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528548: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528548: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528548: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528548: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528549: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528549: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528549: user_enter: qemu-system-x86-18071 [030] d...... 5254.528550: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528550: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528551: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528551: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528551: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528552: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528552: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528553: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528553: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528553: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528553: user_enter: qemu-system-x86-18071 [030] d...... 5254.528554: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528554: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528555: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528556: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528558: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528558: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528559: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528559: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528559: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528560: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528560: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528560: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528560: user_enter: qemu-system-x86-18071 [030] d...... 5254.528561: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528561: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528562: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528562: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528562: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528563: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528563: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528563: user_enter: qemu-system-x86-18071 [030] d...... 5254.528563: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528563: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528564: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528564: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528564: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528565: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528565: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528565: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528565: user_enter: qemu-system-x86-18071 [030] d...... 5254.528566: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528566: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528567: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528567: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528567: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528568: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528568: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528569: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528569: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528569: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528569: user_enter: qemu-system-x86-18071 [030] d...... 5254.528570: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528570: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528572: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528572: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528574: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528574: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528575: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528575: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528576: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528576: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528576: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528576: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528577: user_enter: qemu-system-x86-18071 [030] d...... 5254.528577: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528577: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528578: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528578: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528578: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528579: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528579: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528579: user_enter: qemu-system-x86-18071 [030] d...... 5254.528579: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528580: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528580: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528580: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528580: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528581: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528581: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528581: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528581: user_enter: qemu-system-x86-18071 [030] d...... 5254.528582: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528582: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528583: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528583: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528584: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528584: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528585: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528585: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528586: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528586: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528586: user_enter: qemu-system-x86-18071 [030] d...... 5254.528587: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528587: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528588: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528588: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528591: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528591: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528591: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528592: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528592: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528592: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528592: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528593: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528593: user_enter: qemu-system-x86-18071 [030] d...... 5254.528594: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528594: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528594: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528595: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528595: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528595: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528595: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528596: user_enter: qemu-system-x86-18071 [030] d...... 5254.528596: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528596: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528596: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528597: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528597: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528597: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528598: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528598: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528598: user_enter: qemu-system-x86-18071 [030] d...... 5254.528598: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528599: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528600: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528600: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528600: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528601: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528601: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528602: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528602: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528602: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528602: user_enter: qemu-system-x86-18071 [030] d...... 5254.528603: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528603: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528605: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528605: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528607: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528608: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528608: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528609: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528609: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528609: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528609: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528609: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528610: user_enter: qemu-system-x86-18071 [030] d...... 5254.528611: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528611: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528611: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528611: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528612: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528612: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528612: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528612: user_enter: qemu-system-x86-18071 [030] d...... 5254.528613: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528613: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528613: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528613: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528614: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528614: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528614: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528614: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528614: user_enter: qemu-system-x86-18071 [030] d...... 5254.528615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528615: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528616: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528616: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528617: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528617: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528618: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528618: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528618: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528619: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528619: user_enter: qemu-system-x86-18071 [030] d...... 5254.528619: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528620: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528621: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528621: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528624: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528624: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528624: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528625: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528625: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528625: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528625: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528625: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528626: user_enter: qemu-system-x86-18071 [030] d...... 5254.528627: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528627: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528627: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528628: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528628: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528628: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528628: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528628: user_enter: qemu-system-x86-18071 [030] d...... 5254.528629: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528629: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528629: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528630: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528630: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528630: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528630: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528630: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528631: user_enter: qemu-system-x86-18071 [030] d...... 5254.528631: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528631: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528632: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528632: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528633: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528634: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528634: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528634: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528635: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528635: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528635: user_enter: qemu-system-x86-18071 [030] d...... 5254.528636: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528636: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528637: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528637: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528640: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528640: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528641: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528641: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528641: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528641: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528642: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528642: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528642: user_enter: qemu-system-x86-18071 [030] d...... 5254.528643: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528643: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528644: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528644: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528644: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528644: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528645: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528645: user_enter: qemu-system-x86-18071 [030] d...... 5254.528645: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528645: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528646: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528646: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528646: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528646: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528647: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528647: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528647: user_enter: qemu-system-x86-18071 [030] d...... 5254.528647: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528648: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528649: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528649: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528649: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528650: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528650: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528651: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528651: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528651: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528651: user_enter: qemu-system-x86-18071 [030] d...... 5254.528652: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528652: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528654: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528654: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528656: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528657: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x52 qemu-system-x86-18071 [030] ....... 5254.528657: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528658: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528658: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528658: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528658: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528658: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528659: user_enter: qemu-system-x86-18071 [030] d...... 5254.528659: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528660: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528660: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528660: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528661: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528661: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528661: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528661: user_enter: qemu-system-x86-18071 [030] d...... 5254.528662: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528662: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528662: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528662: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528663: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528663: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528663: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528663: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528663: user_enter: qemu-system-x86-18071 [030] d...... 5254.528664: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528664: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528665: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528665: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528665: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528666: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528666: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528667: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528667: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528667: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528668: user_enter: qemu-system-x86-18071 [030] d...... 5254.528668: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528668: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528670: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528670: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528672: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528673: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.528673: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528674: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528674: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528674: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528674: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528674: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528675: user_enter: qemu-system-x86-18071 [030] d...... 5254.528676: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528676: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528676: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528676: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528677: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528677: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528677: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528677: user_enter: qemu-system-x86-18071 [030] d...... 5254.528678: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528678: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528678: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528678: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528679: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528679: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528679: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528679: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528679: user_enter: qemu-system-x86-18071 [030] d...... 5254.528680: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528680: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528681: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528681: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528682: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528682: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528682: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528683: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528683: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528683: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528684: user_enter: qemu-system-x86-18071 [030] d...... 5254.528684: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528684: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528686: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528686: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528689: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528689: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.528689: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528690: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528690: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528690: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528690: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528690: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528691: user_enter: qemu-system-x86-18071 [030] d...... 5254.528692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528692: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528692: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528692: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528693: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528693: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528693: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528693: user_enter: qemu-system-x86-18071 [030] d...... 5254.528694: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528694: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528694: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528694: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528695: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528695: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528695: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528696: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528696: user_enter: qemu-system-x86-18071 [030] d...... 5254.528696: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528696: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528697: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528698: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528698: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528699: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528699: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528700: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528700: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528700: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528700: user_enter: qemu-system-x86-18071 [030] d...... 5254.528701: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528701: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528702: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528702: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528705: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.528706: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528707: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528707: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528707: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528708: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528708: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528708: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528708: user_enter: qemu-system-x86-18071 [030] d...... 5254.528709: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528709: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528710: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528710: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528710: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528711: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528711: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528711: user_enter: qemu-system-x86-18071 [030] d...... 5254.528711: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528712: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528712: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.528713: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528713: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528715: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.528715: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528716: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528716: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528716: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528716: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528717: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528717: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528717: user_enter: qemu-system-x86-18071 [030] d...... 5254.528718: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528718: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528719: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.528720: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528720: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528721: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.528722: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528722: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528723: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528723: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528723: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528723: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528723: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528724: user_enter: qemu-system-x86-18071 [030] d...... 5254.528725: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528725: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528725: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.528726: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528727: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528728: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528728: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.528728: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528729: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528729: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528729: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528729: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528729: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528730: user_enter: qemu-system-x86-18071 [030] d...... 5254.528731: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528731: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528731: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528731: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528732: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528732: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528732: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528732: user_enter: qemu-system-x86-18071 [030] d...... 5254.528733: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528733: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528733: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528733: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528734: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528734: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528734: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528734: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528735: user_enter: qemu-system-x86-18071 [030] d...... 5254.528735: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528735: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528736: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528736: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528737: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528738: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528738: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528739: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528739: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528739: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528739: user_enter: qemu-system-x86-18071 [030] d...... 5254.528740: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528740: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528742: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528742: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528744: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528745: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.528745: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528746: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528746: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528746: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528746: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528746: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528747: user_enter: qemu-system-x86-18071 [030] d...... 5254.528748: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528748: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528748: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528749: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528749: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528749: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528749: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528749: user_enter: qemu-system-x86-18071 [030] d...... 5254.528750: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528750: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528750: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528750: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528751: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528751: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528751: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528751: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528752: user_enter: qemu-system-x86-18071 [030] d...... 5254.528752: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528752: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528753: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528753: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528754: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528755: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528755: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528755: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528756: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528756: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528756: user_enter: qemu-system-x86-18071 [030] d...... 5254.528757: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528757: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528758: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528758: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528761: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528761: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.528761: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528762: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528762: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528762: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528762: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528763: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528763: user_enter: qemu-system-x86-18071 [030] d...... 5254.528764: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528764: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528764: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528765: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528765: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528765: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528765: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528765: user_enter: qemu-system-x86-18071 [030] d...... 5254.528766: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528766: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528766: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528767: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528767: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528767: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528768: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528768: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528768: user_enter: qemu-system-x86-18071 [030] d...... 5254.528768: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528769: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528770: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528771: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528771: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528772: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528772: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528773: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528773: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528773: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528773: user_enter: qemu-system-x86-18071 [030] d...... 5254.528774: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528774: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528775: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528776: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528778: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528778: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.528779: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528779: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528779: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528780: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528780: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528780: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528780: user_enter: qemu-system-x86-18071 [030] d...... 5254.528781: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528781: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528782: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528782: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528782: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528783: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528783: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528783: user_enter: qemu-system-x86-18071 [030] d...... 5254.528783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528784: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528784: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528784: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528784: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528785: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528785: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528785: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528785: user_enter: qemu-system-x86-18071 [030] d...... 5254.528786: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528786: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528787: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528787: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528788: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528788: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528789: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528789: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528789: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528790: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528790: user_enter: qemu-system-x86-18071 [030] d...... 5254.528790: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528791: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528792: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528792: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528795: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528795: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.528795: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528796: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528796: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528796: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528797: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528797: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528797: user_enter: qemu-system-x86-18071 [030] d...... 5254.528798: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528798: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528798: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528799: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528799: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528799: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528800: user_enter: qemu-system-x86-18071 [030] d...... 5254.528800: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528800: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528800: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528801: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528801: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528801: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528802: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528802: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528802: user_enter: qemu-system-x86-18071 [030] d...... 5254.528802: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528803: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528804: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528804: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528804: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528805: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528805: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528806: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528806: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528806: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528806: user_enter: qemu-system-x86-18071 [030] d...... 5254.528807: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528807: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528808: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528809: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528811: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528811: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.528812: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528812: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528812: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528812: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528813: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528813: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528813: user_enter: qemu-system-x86-18071 [030] d...... 5254.528814: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528814: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528815: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528815: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528815: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528815: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528816: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528816: user_enter: qemu-system-x86-18071 [030] d...... 5254.528816: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528816: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528817: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528817: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528817: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528817: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528818: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528818: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528818: user_enter: qemu-system-x86-18071 [030] d...... 5254.528818: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528819: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528819: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528820: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528820: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528821: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528821: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528822: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528822: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528822: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528822: user_enter: qemu-system-x86-18071 [030] d...... 5254.528823: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528823: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528824: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528825: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528827: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528827: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.528828: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528828: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528828: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528829: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528829: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528829: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528829: user_enter: qemu-system-x86-18071 [030] d...... 5254.528830: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528830: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528831: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528831: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528831: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528831: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528832: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528832: user_enter: qemu-system-x86-18071 [030] d...... 5254.528832: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528832: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528833: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528833: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528833: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528833: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528834: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528834: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528834: user_enter: qemu-system-x86-18071 [030] d...... 5254.528835: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528835: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528836: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528836: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528836: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528837: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528837: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528838: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528838: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528838: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528838: user_enter: qemu-system-x86-18071 [030] d...... 5254.528839: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528839: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528841: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528841: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528843: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528844: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.528844: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528844: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528845: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528845: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528845: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528845: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528846: user_enter: qemu-system-x86-18071 [030] d...... 5254.528846: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528847: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528847: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528847: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528848: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528848: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528848: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528848: user_enter: qemu-system-x86-18071 [030] d...... 5254.528849: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528849: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528849: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528849: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528850: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528850: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528850: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528850: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528850: user_enter: qemu-system-x86-18071 [030] d...... 5254.528851: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528851: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528852: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528852: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528852: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528853: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528853: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528854: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528854: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528854: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528855: user_enter: qemu-system-x86-18071 [030] d...... 5254.528855: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528855: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528857: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528857: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528859: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528860: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528860: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528861: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528861: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528861: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528861: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528861: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528862: user_enter: qemu-system-x86-18071 [030] d...... 5254.528863: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528863: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528863: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528863: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528864: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528864: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528864: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528864: user_enter: qemu-system-x86-18071 [030] d...... 5254.528865: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528865: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528865: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528865: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528866: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528866: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528866: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528866: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528866: user_enter: qemu-system-x86-18071 [030] d...... 5254.528867: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528867: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528868: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528868: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528869: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528869: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528870: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528870: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528870: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528870: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528871: user_enter: qemu-system-x86-18071 [030] d...... 5254.528871: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528871: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528873: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528873: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528876: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528876: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x30 qemu-system-x86-18071 [030] ....... 5254.528876: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528877: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528877: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528877: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528878: user_enter: qemu-system-x86-18071 [030] d...... 5254.528879: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528879: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528879: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528880: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528880: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528880: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528880: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528880: user_enter: qemu-system-x86-18071 [030] d...... 5254.528881: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528881: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528881: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528882: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528882: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528882: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528882: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528882: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528883: user_enter: qemu-system-x86-18071 [030] d...... 5254.528883: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528883: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528884: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528885: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528885: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528886: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528886: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528887: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528887: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528887: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528887: user_enter: qemu-system-x86-18071 [030] d...... 5254.528888: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528888: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528889: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528890: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528892: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528892: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528893: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528893: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528893: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528894: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528894: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528894: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528894: user_enter: qemu-system-x86-18071 [030] d...... 5254.528895: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528895: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528896: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528896: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528896: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528896: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528897: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528897: user_enter: qemu-system-x86-18071 [030] d...... 5254.528897: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528897: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528898: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528898: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528898: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528898: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528899: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528899: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528899: user_enter: qemu-system-x86-18071 [030] d...... 5254.528900: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528900: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528901: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528901: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528901: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528902: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528902: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528903: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528903: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528903: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528903: user_enter: qemu-system-x86-18071 [030] d...... 5254.528904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528904: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528905: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528906: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528908: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528908: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528909: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528909: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528909: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528910: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528910: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528910: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528910: user_enter: qemu-system-x86-18071 [030] d...... 5254.528911: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528911: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528912: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528912: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528912: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528912: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528913: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528913: user_enter: qemu-system-x86-18071 [030] d...... 5254.528913: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528913: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528914: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528914: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528914: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528915: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528915: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528915: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528915: user_enter: qemu-system-x86-18071 [030] d...... 5254.528916: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528916: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528917: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528917: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528917: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528918: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528918: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528919: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528919: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528919: user_enter: qemu-system-x86-18071 [030] d...... 5254.528920: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528920: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528922: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528922: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528924: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528924: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528925: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528925: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528926: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528926: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528926: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528926: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528927: user_enter: qemu-system-x86-18071 [030] d...... 5254.528927: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528928: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528928: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528928: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528928: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528929: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528929: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528929: user_enter: qemu-system-x86-18071 [030] d...... 5254.528930: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528930: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528930: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528930: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528930: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528931: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528931: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528931: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528931: user_enter: qemu-system-x86-18071 [030] d...... 5254.528932: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528932: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528933: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528933: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528934: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528934: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528935: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528935: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528935: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528936: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528936: user_enter: qemu-system-x86-18071 [030] d...... 5254.528936: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528936: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528938: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528938: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528941: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528941: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528941: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528942: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528942: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528942: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528942: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528942: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528943: user_enter: qemu-system-x86-18071 [030] d...... 5254.528944: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528944: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528944: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528944: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528945: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528945: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528945: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528945: user_enter: qemu-system-x86-18071 [030] d...... 5254.528946: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528946: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528946: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528946: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528947: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528947: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528947: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528947: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528948: user_enter: qemu-system-x86-18071 [030] d...... 5254.528948: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528948: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528949: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528949: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528950: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528950: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528951: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528951: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528952: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528952: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528952: user_enter: qemu-system-x86-18071 [030] d...... 5254.528952: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528953: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528954: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528954: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528957: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528957: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528957: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528958: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528958: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528958: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528958: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528958: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528959: user_enter: qemu-system-x86-18071 [030] d...... 5254.528960: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528960: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528960: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528961: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528961: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528961: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528961: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528961: user_enter: qemu-system-x86-18071 [030] d...... 5254.528962: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528962: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528962: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528963: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528963: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528963: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528963: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528963: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528964: user_enter: qemu-system-x86-18071 [030] d...... 5254.528964: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528964: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528966: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528966: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528966: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528967: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528967: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528968: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528968: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528968: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528968: user_enter: qemu-system-x86-18071 [030] d...... 5254.528969: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528969: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528971: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528971: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528973: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.528973: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.528974: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528974: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528975: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528975: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528975: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528975: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528975: user_enter: qemu-system-x86-18071 [030] d...... 5254.528976: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528977: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.528977: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528977: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528977: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528978: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528978: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528978: user_enter: qemu-system-x86-18071 [030] d...... 5254.528979: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528979: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528979: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.528979: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528980: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.528980: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528980: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528980: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528980: user_enter: qemu-system-x86-18071 [030] d...... 5254.528981: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528981: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.528982: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.528982: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.528983: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.528984: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.528984: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.528985: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528985: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528985: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.528985: user_enter: qemu-system-x86-18071 [030] d...... 5254.528986: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528986: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.528987: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528987: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528990: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.528991: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.528992: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.528992: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.528992: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528992: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.528993: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528993: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528993: user_enter: qemu-system-x86-18071 [030] d...... 5254.528994: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528994: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.528995: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.528995: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.528995: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.528996: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.528996: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.528996: user_enter: qemu-system-x86-18071 [030] d...... 5254.528996: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.528997: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.528997: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.528998: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.528998: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.528999: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.529000: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529001: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529001: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529001: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529001: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529002: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529002: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529002: user_enter: qemu-system-x86-18071 [030] d...... 5254.529003: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529003: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529004: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.529005: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529005: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529006: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.529007: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529007: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529008: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529008: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529008: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529008: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529008: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529009: user_enter: qemu-system-x86-18071 [030] d...... 5254.529010: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529010: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529010: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.529011: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529012: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529013: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529013: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529013: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529014: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529014: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529014: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529014: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529014: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529015: user_enter: qemu-system-x86-18071 [030] d...... 5254.529016: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529016: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529016: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529016: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529017: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529017: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529017: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529017: user_enter: qemu-system-x86-18071 [030] d...... 5254.529018: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529018: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529018: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529018: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529019: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529019: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529019: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529019: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529019: user_enter: qemu-system-x86-18071 [030] d...... 5254.529020: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529020: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529021: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529022: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529022: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529023: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529023: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529024: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529024: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529024: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529024: user_enter: qemu-system-x86-18071 [030] d...... 5254.529025: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529025: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529026: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529027: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529029: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529030: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529030: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529031: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529031: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529031: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529031: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529031: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529032: user_enter: qemu-system-x86-18071 [030] d...... 5254.529033: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529033: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529033: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529033: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529034: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529034: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529034: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529034: user_enter: qemu-system-x86-18071 [030] d...... 5254.529035: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529035: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529035: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529035: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529036: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529036: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529036: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529036: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529036: user_enter: qemu-system-x86-18071 [030] d...... 5254.529037: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529037: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529038: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529038: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529039: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529039: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529040: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529040: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529040: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529041: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529041: user_enter: qemu-system-x86-18071 [030] d...... 5254.529041: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529042: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529043: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529043: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529046: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529046: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529046: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529047: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529047: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529047: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529047: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529047: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529048: user_enter: qemu-system-x86-18071 [030] d...... 5254.529049: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529049: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529049: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529050: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529050: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529050: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529050: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529050: user_enter: qemu-system-x86-18071 [030] d...... 5254.529051: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529051: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529051: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529052: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529052: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529052: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529052: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529052: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529053: user_enter: qemu-system-x86-18071 [030] d...... 5254.529053: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529053: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529054: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529054: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529055: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529056: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529056: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529057: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529057: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529057: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529057: user_enter: qemu-system-x86-18071 [030] d...... 5254.529058: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529058: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529059: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529059: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529062: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529062: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529063: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529063: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529063: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529063: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529064: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529064: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529064: user_enter: qemu-system-x86-18071 [030] d...... 5254.529065: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529065: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529066: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529066: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529066: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529066: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529067: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529067: user_enter: qemu-system-x86-18071 [030] d...... 5254.529067: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529067: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529068: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529068: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529068: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529068: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529069: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529069: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529069: user_enter: qemu-system-x86-18071 [030] d...... 5254.529070: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529070: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529071: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529071: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529071: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529072: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529072: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529073: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529073: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529073: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529073: user_enter: qemu-system-x86-18071 [030] d...... 5254.529074: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529074: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529076: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529076: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529078: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529079: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529079: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529080: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529080: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529080: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529080: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529080: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529081: user_enter: qemu-system-x86-18071 [030] d...... 5254.529082: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529082: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529082: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529082: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529083: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529083: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529083: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529083: user_enter: qemu-system-x86-18071 [030] d...... 5254.529084: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529084: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529084: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529084: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529085: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529085: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529085: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529085: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529085: user_enter: qemu-system-x86-18071 [030] d...... 5254.529086: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529086: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529087: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529087: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529088: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529088: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529089: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529089: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529089: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529089: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529090: user_enter: qemu-system-x86-18071 [030] d...... 5254.529090: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529090: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529092: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529092: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529094: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529095: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529095: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529096: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529096: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529096: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529096: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529096: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529097: user_enter: qemu-system-x86-18071 [030] d...... 5254.529098: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529098: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529098: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529098: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529099: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529099: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529099: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529099: user_enter: qemu-system-x86-18071 [030] d...... 5254.529100: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529100: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529100: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529100: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529101: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529101: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529101: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529101: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529101: user_enter: qemu-system-x86-18071 [030] d...... 5254.529102: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529102: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529103: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529103: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529104: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529104: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529104: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529105: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529105: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529105: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529106: user_enter: qemu-system-x86-18071 [030] d...... 5254.529106: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529106: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529108: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529108: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529110: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529111: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529111: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529112: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529112: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529112: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529112: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529112: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529113: user_enter: qemu-system-x86-18071 [030] d...... 5254.529114: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529114: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529114: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529114: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529115: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529115: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529115: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529115: user_enter: qemu-system-x86-18071 [030] d...... 5254.529116: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529116: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529116: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529116: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529117: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529117: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529117: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529117: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529117: user_enter: qemu-system-x86-18071 [030] d...... 5254.529118: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529118: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529119: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529119: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529120: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529120: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529121: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529121: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529122: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529122: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529122: user_enter: qemu-system-x86-18071 [030] d...... 5254.529123: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529123: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529124: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529124: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529127: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529127: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x52 qemu-system-x86-18071 [030] ....... 5254.529127: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529128: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529128: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529128: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529128: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529129: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529129: user_enter: qemu-system-x86-18071 [030] d...... 5254.529130: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529130: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529130: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529131: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529131: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529131: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529131: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529132: user_enter: qemu-system-x86-18071 [030] d...... 5254.529132: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529132: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529132: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529133: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529133: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529133: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529134: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529134: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529134: user_enter: qemu-system-x86-18071 [030] d...... 5254.529134: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529135: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529135: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529136: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529136: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529137: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529137: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529138: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529138: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529138: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529138: user_enter: qemu-system-x86-18071 [030] d...... 5254.529139: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529139: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529140: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529141: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529143: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529143: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.529144: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529144: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529144: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529145: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529145: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529145: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529145: user_enter: qemu-system-x86-18071 [030] d...... 5254.529146: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529146: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529147: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529147: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529147: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529147: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529148: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529148: user_enter: qemu-system-x86-18071 [030] d...... 5254.529148: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529148: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529149: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529149: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529149: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529149: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529150: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529150: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529150: user_enter: qemu-system-x86-18071 [030] d...... 5254.529151: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529151: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529152: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529152: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529152: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529153: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529153: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529154: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529154: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529154: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529154: user_enter: qemu-system-x86-18071 [030] d...... 5254.529155: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529155: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529157: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529157: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529159: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529159: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.529160: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529160: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529161: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529161: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529161: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529161: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529161: user_enter: qemu-system-x86-18071 [030] d...... 5254.529162: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529162: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529163: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529163: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529163: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529164: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529164: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529164: user_enter: qemu-system-x86-18071 [030] d...... 5254.529164: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529165: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529165: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529165: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529165: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529166: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529166: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529166: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529166: user_enter: qemu-system-x86-18071 [030] d...... 5254.529167: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529167: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529168: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529169: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529169: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529170: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529170: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529171: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529171: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529171: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529171: user_enter: qemu-system-x86-18071 [030] d...... 5254.529172: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529172: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529173: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529174: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529176: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529176: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.529177: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529177: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529177: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529178: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529178: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529178: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529178: user_enter: qemu-system-x86-18071 [030] d...... 5254.529179: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529179: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529180: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529180: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529180: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529181: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529181: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529181: user_enter: qemu-system-x86-18071 [030] d...... 5254.529181: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529181: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529182: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529182: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529182: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529182: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529183: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529183: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529183: user_enter: qemu-system-x86-18071 [030] d...... 5254.529184: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529184: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529185: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529185: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529185: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529186: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529186: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529187: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529187: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529187: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529187: user_enter: qemu-system-x86-18071 [030] d...... 5254.529188: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529188: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529189: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529190: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529192: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529192: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.529193: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529193: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529193: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529194: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529194: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529194: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529194: user_enter: qemu-system-x86-18071 [030] d...... 5254.529195: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529195: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529196: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529196: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529196: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529197: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529197: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529197: user_enter: qemu-system-x86-18071 [030] d...... 5254.529197: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529198: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529198: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529198: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529198: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529199: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529199: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529199: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529199: user_enter: qemu-system-x86-18071 [030] d...... 5254.529200: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529200: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529201: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529201: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529201: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529202: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529202: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529203: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529203: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529203: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529203: user_enter: qemu-system-x86-18071 [030] d...... 5254.529204: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529204: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529206: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529206: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529208: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529209: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.529209: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529209: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529210: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529210: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529210: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529210: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529211: user_enter: qemu-system-x86-18071 [030] d...... 5254.529211: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529212: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529212: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529212: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529212: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529213: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529213: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529213: user_enter: qemu-system-x86-18071 [030] d...... 5254.529214: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529214: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529214: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529214: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529215: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529215: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529215: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529215: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529215: user_enter: qemu-system-x86-18071 [030] d...... 5254.529216: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529216: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529217: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529217: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529218: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529218: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529219: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529219: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529220: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529220: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529220: user_enter: qemu-system-x86-18071 [030] d...... 5254.529220: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529221: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529222: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529222: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529225: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529225: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.529225: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529226: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529226: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529226: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529226: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529227: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529227: user_enter: qemu-system-x86-18071 [030] d...... 5254.529228: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529228: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529228: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529229: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529229: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529229: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529229: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529229: user_enter: qemu-system-x86-18071 [030] d...... 5254.529230: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529230: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529230: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529231: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529231: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529231: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529231: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529231: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529232: user_enter: qemu-system-x86-18071 [030] d...... 5254.529232: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529232: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529233: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529233: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529234: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529235: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529235: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529235: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529236: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529236: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529236: user_enter: qemu-system-x86-18071 [030] d...... 5254.529237: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529237: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529238: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529238: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529241: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529241: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6c qemu-system-x86-18071 [030] ....... 5254.529241: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529242: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529242: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529242: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529242: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529243: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529243: user_enter: qemu-system-x86-18071 [030] d...... 5254.529244: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529244: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529244: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529245: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529245: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529245: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529245: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529246: user_enter: qemu-system-x86-18071 [030] d...... 5254.529246: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529246: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529246: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529247: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529247: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529247: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529248: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529248: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529248: user_enter: qemu-system-x86-18071 [030] d...... 5254.529248: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529249: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529249: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529250: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529250: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529251: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529251: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529251: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529252: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529252: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529252: user_enter: qemu-system-x86-18071 [030] d...... 5254.529253: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529253: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529254: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529254: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529257: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529257: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.529257: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529258: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529258: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529258: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529259: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529259: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529259: user_enter: qemu-system-x86-18071 [030] d...... 5254.529260: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529260: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529261: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529261: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529261: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529261: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529262: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529262: user_enter: qemu-system-x86-18071 [030] d...... 5254.529262: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529262: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529263: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529263: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529263: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529263: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529264: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529264: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529264: user_enter: qemu-system-x86-18071 [030] d...... 5254.529265: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529265: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529266: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529266: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529266: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529267: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529267: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529268: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529268: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529268: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529268: user_enter: qemu-system-x86-18071 [030] d...... 5254.529269: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529269: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529271: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529271: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529274: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529274: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529275: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529276: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529276: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529276: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529276: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529276: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529277: user_enter: qemu-system-x86-18071 [030] d...... 5254.529278: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529278: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529278: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529278: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529279: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529279: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529279: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529279: user_enter: qemu-system-x86-18071 [030] d...... 5254.529280: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529280: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529281: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.529282: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529282: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529283: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.529284: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529284: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529285: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529285: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529285: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529285: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529285: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529286: user_enter: qemu-system-x86-18071 [030] d...... 5254.529287: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529287: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529287: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.529288: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529289: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529290: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.529290: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529291: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529291: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529291: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529291: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529292: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529292: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529292: user_enter: qemu-system-x86-18071 [030] d...... 5254.529293: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529293: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529294: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.529295: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529295: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529296: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529296: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529297: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529297: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529298: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529298: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529298: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529298: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529298: user_enter: qemu-system-x86-18071 [030] d...... 5254.529299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529299: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529300: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529300: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529300: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529300: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529301: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529301: user_enter: qemu-system-x86-18071 [030] d...... 5254.529301: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529301: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529302: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529302: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529302: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529302: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529303: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529303: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529303: user_enter: qemu-system-x86-18071 [030] d...... 5254.529304: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529304: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529305: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529305: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529305: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529306: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529306: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529307: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529307: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529307: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529308: user_enter: qemu-system-x86-18071 [030] d...... 5254.529308: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529309: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529310: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529310: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529313: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529313: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.529313: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529314: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529314: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529314: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529315: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529315: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529315: user_enter: qemu-system-x86-18071 [030] d...... 5254.529316: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529316: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529316: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529317: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529317: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529317: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529317: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529318: user_enter: qemu-system-x86-18071 [030] d...... 5254.529318: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529318: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529319: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529319: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529319: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529319: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529320: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529320: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529320: user_enter: qemu-system-x86-18071 [030] d...... 5254.529320: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529321: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529322: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529322: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529322: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529323: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529323: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529324: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529324: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529324: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529324: user_enter: qemu-system-x86-18071 [030] d...... 5254.529325: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529325: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529326: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529327: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529329: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529329: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.529330: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529330: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529330: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529331: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529331: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529331: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529331: user_enter: qemu-system-x86-18071 [030] d...... 5254.529332: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529332: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529333: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529333: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529333: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529334: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529334: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529334: user_enter: qemu-system-x86-18071 [030] d...... 5254.529334: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529334: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529335: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529335: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529335: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529335: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529336: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529336: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529336: user_enter: qemu-system-x86-18071 [030] d...... 5254.529337: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529337: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529338: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529338: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529338: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529339: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529339: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529340: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529340: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529340: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529340: user_enter: qemu-system-x86-18071 [030] d...... 5254.529341: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529341: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529342: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529343: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529345: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529345: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.529346: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529346: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529346: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529347: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529347: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529347: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529347: user_enter: qemu-system-x86-18071 [030] d...... 5254.529348: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529348: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529349: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529349: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529349: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529350: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529350: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529350: user_enter: qemu-system-x86-18071 [030] d...... 5254.529350: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529350: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529351: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529351: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529351: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529351: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529352: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529352: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529352: user_enter: qemu-system-x86-18071 [030] d...... 5254.529353: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529353: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529354: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529354: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529354: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529355: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529355: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529356: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529356: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529356: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529357: user_enter: qemu-system-x86-18071 [030] d...... 5254.529357: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529357: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529359: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529359: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529360: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.529361: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.529361: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.529361: kvm_wait_lapic_expire: vcpu 0: delta 18312 (late) qemu-system-x86-18071 [030] ....... 5254.529365: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.529365: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.529365: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.529366: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.529366: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.529366: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.529367: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.529368: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.529368: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.529368: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529370: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.529371: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.529371: kvm_msr: msr_write 6e0 = 0xbfd38f19e0 qemu-system-x86-18071 [030] d...1.. 5254.529371: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529374: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529374: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.529375: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529375: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529375: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529376: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529376: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529376: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529377: user_enter: qemu-system-x86-18071 [030] d...... 5254.529378: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529378: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529378: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529378: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529379: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529379: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529379: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529379: user_enter: qemu-system-x86-18071 [030] d...... 5254.529380: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529380: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529380: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529381: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529381: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529381: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529381: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529382: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529382: user_enter: qemu-system-x86-18071 [030] d...... 5254.529382: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529383: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529384: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529384: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529385: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529385: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529386: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529386: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529386: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529387: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529387: user_enter: qemu-system-x86-18071 [030] d...... 5254.529388: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529388: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529389: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529390: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529392: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529392: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.529393: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529393: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529394: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529394: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529394: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529394: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529395: user_enter: qemu-system-x86-18071 [030] d...... 5254.529395: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529396: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529396: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529396: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529397: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529397: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529397: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529397: user_enter: qemu-system-x86-18071 [030] d...... 5254.529398: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529398: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529398: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529398: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529399: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529399: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529399: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529399: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529399: user_enter: qemu-system-x86-18071 [030] d...... 5254.529400: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529400: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529401: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529401: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529402: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529402: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529403: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529403: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529404: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529404: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529404: user_enter: qemu-system-x86-18071 [030] d...... 5254.529405: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529405: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529406: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529406: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529409: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529409: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.529409: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529410: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529410: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529411: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529411: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529411: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529411: user_enter: qemu-system-x86-18071 [030] d...... 5254.529412: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529412: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529413: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529413: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529413: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529414: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529414: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529414: user_enter: qemu-system-x86-18071 [030] d...... 5254.529414: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529415: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529415: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529415: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529415: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529416: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529416: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529416: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529416: user_enter: qemu-system-x86-18071 [030] d...... 5254.529417: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529417: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529418: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529418: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529418: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529419: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529419: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529420: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529420: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529420: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529421: user_enter: qemu-system-x86-18071 [030] d...... 5254.529421: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529421: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529423: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529423: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529425: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529426: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.529426: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529427: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529427: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529427: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529427: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529427: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529428: user_enter: qemu-system-x86-18071 [030] d...... 5254.529429: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529429: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529429: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529429: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529430: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529430: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529430: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529430: user_enter: qemu-system-x86-18071 [030] d...... 5254.529431: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529431: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529431: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529431: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529432: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529432: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529432: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529432: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529432: user_enter: qemu-system-x86-18071 [030] d...... 5254.529433: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529433: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529434: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529434: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529435: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529435: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529436: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529436: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529436: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529437: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529437: user_enter: qemu-system-x86-18071 [030] d...... 5254.529437: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529437: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529439: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529439: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529442: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529442: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.529442: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529443: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529443: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529443: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529443: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529443: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529444: user_enter: qemu-system-x86-18071 [030] d...... 5254.529445: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529445: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529445: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529445: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529446: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529446: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529446: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529446: user_enter: qemu-system-x86-18071 [030] d...... 5254.529447: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529447: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529447: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529447: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529448: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529448: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529448: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529448: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529449: user_enter: qemu-system-x86-18071 [030] d...... 5254.529449: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529449: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529450: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529450: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529451: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529452: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529452: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529452: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529453: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529453: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529453: user_enter: qemu-system-x86-18071 [030] d...... 5254.529454: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529454: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529455: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529455: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529458: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.529458: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.529459: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529459: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529460: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529460: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529460: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529460: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529461: user_enter: qemu-system-x86-18071 [030] d...... 5254.529462: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529462: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529462: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529462: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529463: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529463: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529463: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529463: user_enter: qemu-system-x86-18071 [030] d...... 5254.529464: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529464: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529465: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529465: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529467: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529468: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529468: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529469: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529469: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529469: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529469: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529469: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529470: user_enter: qemu-system-x86-18071 [030] d...... 5254.529471: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529471: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529472: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.529473: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529473: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529475: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529475: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529476: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529476: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529477: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529477: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529477: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529477: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529478: user_enter: qemu-system-x86-18071 [030] d...... 5254.529478: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529479: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529479: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.529480: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529480: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529484: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.529485: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.529485: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529486: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529486: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529486: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529486: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529486: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529487: user_enter: qemu-system-x86-18071 [030] d...... 5254.529488: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529488: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529488: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529489: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529489: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529489: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529490: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529490: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529490: user_enter: qemu-system-x86-18071 [030] d...... 5254.529490: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529490: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529492: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529492: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529496: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529496: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529497: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529498: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529498: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529498: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529498: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529498: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529499: user_enter: qemu-system-x86-18071 [030] d...... 5254.529500: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529500: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529500: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529500: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529501: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529501: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529501: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529501: user_enter: qemu-system-x86-18071 [030] d...... 5254.529502: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529502: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529502: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.529503: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529504: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529507: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.529507: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529508: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529509: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529509: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529509: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529509: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529509: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529510: user_enter: qemu-system-x86-18071 [030] d...... 5254.529511: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529511: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529511: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.529513: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529513: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529514: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529514: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.529514: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529515: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529515: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529515: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529515: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529516: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529516: user_enter: qemu-system-x86-18071 [030] d...... 5254.529517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529517: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529518: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529518: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529518: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529518: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529519: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529519: user_enter: qemu-system-x86-18071 [030] d...... 5254.529519: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529519: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529520: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529520: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529520: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529520: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529521: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529521: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529521: user_enter: qemu-system-x86-18071 [030] d...... 5254.529522: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529522: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529523: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529523: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529524: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529524: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529525: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529525: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529526: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529526: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529526: user_enter: qemu-system-x86-18071 [030] d...... 5254.529527: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529527: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529528: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529529: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529532: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529532: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.529532: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529533: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529533: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529533: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529533: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529534: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529534: user_enter: qemu-system-x86-18071 [030] d...... 5254.529535: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529535: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529535: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529536: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529536: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529536: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529536: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529537: user_enter: qemu-system-x86-18071 [030] d...... 5254.529537: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529537: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529537: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529538: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529538: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529538: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529539: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529539: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529539: user_enter: qemu-system-x86-18071 [030] d...... 5254.529539: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529540: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529541: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529541: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529541: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529542: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529542: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529543: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529543: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529543: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529543: user_enter: qemu-system-x86-18071 [030] d...... 5254.529544: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529544: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529546: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529546: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529549: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.529549: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.529549: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529550: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529550: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529550: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529550: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529550: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529551: user_enter: qemu-system-x86-18071 [030] d...... 5254.529552: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529552: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529552: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529553: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529553: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529553: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529553: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529554: user_enter: qemu-system-x86-18071 [030] d...... 5254.529554: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529554: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529555: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529556: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529559: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.529560: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529561: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529561: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529562: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529562: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529562: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529562: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529563: user_enter: qemu-system-x86-18071 [030] d...... 5254.529564: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529564: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529564: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.529566: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529566: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529567: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.529567: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529568: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529568: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529569: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529569: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529569: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529569: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529570: user_enter: qemu-system-x86-18071 [030] d...... 5254.529571: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529571: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529571: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.529572: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529573: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529574: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529574: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529575: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529575: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529576: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529576: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529576: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529576: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529576: user_enter: qemu-system-x86-18071 [030] d...... 5254.529577: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529577: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529578: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.529579: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529579: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529581: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529582: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529582: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529583: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529583: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529583: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529583: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529583: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529584: user_enter: qemu-system-x86-18071 [030] d...... 5254.529584: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529585: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529585: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.529586: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529586: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529589: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.529590: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.529590: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529591: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529591: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529591: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529591: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529591: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529592: user_enter: qemu-system-x86-18071 [030] d...... 5254.529593: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529593: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529593: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529593: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529594: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529594: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529594: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529595: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529595: user_enter: qemu-system-x86-18071 [030] d...... 5254.529595: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529595: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529597: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529597: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529600: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529601: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529602: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529602: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529603: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529603: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529603: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529603: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529603: user_enter: qemu-system-x86-18071 [030] d...... 5254.529604: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529605: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529605: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529605: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529605: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529606: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529606: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529606: user_enter: qemu-system-x86-18071 [030] d...... 5254.529606: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529607: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529607: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.529608: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529608: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529611: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.529612: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529613: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529613: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529613: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529613: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529614: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529614: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529614: user_enter: qemu-system-x86-18071 [030] d...... 5254.529615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529615: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529616: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.529617: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529617: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529618: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.529619: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.529619: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529619: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529620: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529620: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529620: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529620: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529621: user_enter: qemu-system-x86-18071 [030] d...... 5254.529621: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529622: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529622: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529622: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529622: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529623: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529623: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529623: user_enter: qemu-system-x86-18071 [030] d...... 5254.529624: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529624: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529625: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529625: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529628: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.529629: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529630: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529630: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529630: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529631: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529631: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529631: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529631: user_enter: qemu-system-x86-18071 [030] d...... 5254.529632: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529632: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529633: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.529634: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529634: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529635: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.529636: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529636: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529637: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529637: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529637: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529638: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529638: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529638: user_enter: qemu-system-x86-18071 [030] d...... 5254.529639: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529639: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529640: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.529641: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529641: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529642: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529643: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529643: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529644: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529644: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529644: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529644: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529644: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529645: user_enter: qemu-system-x86-18071 [030] d...... 5254.529645: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529646: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529646: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.529647: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529647: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529655: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.529656: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.529656: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529657: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529657: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529657: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529657: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529658: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529658: user_enter: qemu-system-x86-18071 [030] d...... 5254.529659: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529660: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529660: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529661: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529661: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529661: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529662: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529662: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529662: user_enter: qemu-system-x86-18071 [030] d...... 5254.529662: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529663: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529664: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529664: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529669: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.529669: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529670: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529671: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529671: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529671: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529671: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529671: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529672: user_enter: qemu-system-x86-18071 [030] d...... 5254.529673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529673: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529673: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529674: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529674: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529674: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529674: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529674: user_enter: qemu-system-x86-18071 [030] d...... 5254.529675: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529675: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529676: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.529677: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529677: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529680: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.529681: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529682: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529682: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529682: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529682: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529683: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529683: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529683: user_enter: qemu-system-x86-18071 [030] d...... 5254.529684: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529684: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529685: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.529686: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529686: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529687: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529687: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529688: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529688: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529688: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529689: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529689: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529689: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529689: user_enter: qemu-system-x86-18071 [030] d...... 5254.529690: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529690: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529691: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529691: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529691: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529692: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529692: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529692: user_enter: qemu-system-x86-18071 [030] d...... 5254.529692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529693: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529693: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529693: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529693: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529694: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529694: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529694: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529694: user_enter: qemu-system-x86-18071 [030] d...... 5254.529695: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529695: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529698: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529698: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529698: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529699: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529699: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529700: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529700: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529701: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529701: user_enter: qemu-system-x86-18071 [030] d...... 5254.529702: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529702: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529703: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529703: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529707: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529707: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529708: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529708: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529708: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529709: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529709: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529709: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529709: user_enter: qemu-system-x86-18071 [030] d...... 5254.529710: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529710: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529711: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529711: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529711: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529712: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529712: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529712: user_enter: qemu-system-x86-18071 [030] d...... 5254.529712: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529713: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529713: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529713: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529714: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529714: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529714: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529714: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529714: user_enter: qemu-system-x86-18071 [030] d...... 5254.529715: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529715: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529716: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529716: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529717: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529718: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529718: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529718: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529719: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529719: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529719: user_enter: qemu-system-x86-18071 [030] d...... 5254.529720: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529720: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529721: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529721: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529724: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529724: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x54 qemu-system-x86-18071 [030] ....... 5254.529725: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529725: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529725: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529725: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529726: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529726: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529726: user_enter: qemu-system-x86-18071 [030] d...... 5254.529727: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529727: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529728: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529728: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529728: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529728: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529729: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529729: user_enter: qemu-system-x86-18071 [030] d...... 5254.529729: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529729: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529730: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529730: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529730: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529730: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529731: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529731: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529731: user_enter: qemu-system-x86-18071 [030] d...... 5254.529732: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529732: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529733: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529733: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529733: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529734: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529734: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529735: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529735: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529735: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529735: user_enter: qemu-system-x86-18071 [030] d...... 5254.529736: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529736: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529738: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529738: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529740: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529740: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.529741: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529741: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529742: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529742: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529742: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529742: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529743: user_enter: qemu-system-x86-18071 [030] d...... 5254.529743: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529744: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529744: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529744: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529744: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529745: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529745: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529745: user_enter: qemu-system-x86-18071 [030] d...... 5254.529746: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529746: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529746: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529746: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529747: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529747: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529747: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529747: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529747: user_enter: qemu-system-x86-18071 [030] d...... 5254.529748: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529748: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529749: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529749: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529750: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529750: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529751: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529751: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529751: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529751: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529752: user_enter: qemu-system-x86-18071 [030] d...... 5254.529752: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529752: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529754: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529754: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529756: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529757: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.529757: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529758: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529758: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529758: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529758: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529758: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529759: user_enter: qemu-system-x86-18071 [030] d...... 5254.529760: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529760: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529760: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529760: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529761: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529761: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529761: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529761: user_enter: qemu-system-x86-18071 [030] d...... 5254.529762: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529762: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529762: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529762: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529763: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529763: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529763: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529763: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529763: user_enter: qemu-system-x86-18071 [030] d...... 5254.529764: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529764: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529766: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529766: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529766: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529767: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529767: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529768: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529768: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529768: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529768: user_enter: qemu-system-x86-18071 [030] d...... 5254.529769: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529769: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529770: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529771: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529773: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529773: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.529774: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529774: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529774: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529775: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529775: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529775: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529775: user_enter: qemu-system-x86-18071 [030] d...... 5254.529776: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529776: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529777: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529777: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529777: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529778: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529778: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529778: user_enter: qemu-system-x86-18071 [030] d...... 5254.529778: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529778: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529779: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529779: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529779: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529779: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529780: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529780: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529780: user_enter: qemu-system-x86-18071 [030] d...... 5254.529781: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529781: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529782: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529782: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529782: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529783: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529783: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529784: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529784: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529784: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529784: user_enter: qemu-system-x86-18071 [030] d...... 5254.529785: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529785: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529787: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529787: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529789: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529789: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.529790: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529790: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529791: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529791: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529791: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529791: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529791: user_enter: qemu-system-x86-18071 [030] d...... 5254.529792: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529793: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529793: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529793: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529794: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529794: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529794: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529794: user_enter: qemu-system-x86-18071 [030] d...... 5254.529795: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529795: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529795: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529795: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529796: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529796: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529796: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529796: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529796: user_enter: qemu-system-x86-18071 [030] d...... 5254.529797: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529797: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529798: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529798: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529799: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529799: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529800: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529800: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529800: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529801: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529801: user_enter: qemu-system-x86-18071 [030] d...... 5254.529801: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529802: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529803: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529803: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529806: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529806: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x63 qemu-system-x86-18071 [030] ....... 5254.529806: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529807: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529807: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529807: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529807: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529807: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529808: user_enter: qemu-system-x86-18071 [030] d...... 5254.529809: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529809: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529809: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529810: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529810: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529810: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529810: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529810: user_enter: qemu-system-x86-18071 [030] d...... 5254.529811: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529811: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529811: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529811: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529812: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529812: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529812: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529812: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529812: user_enter: qemu-system-x86-18071 [030] d...... 5254.529813: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529813: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529814: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529814: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529815: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529815: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529816: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529816: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529816: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529817: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529817: user_enter: qemu-system-x86-18071 [030] d...... 5254.529817: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529818: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529819: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529819: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529822: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529822: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6b qemu-system-x86-18071 [030] ....... 5254.529822: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529823: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529823: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529823: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529823: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529823: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529824: user_enter: qemu-system-x86-18071 [030] d...... 5254.529825: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529825: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529825: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529826: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529826: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529826: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529826: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529826: user_enter: qemu-system-x86-18071 [030] d...... 5254.529827: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529827: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529827: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529828: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529828: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529828: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529828: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529828: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529829: user_enter: qemu-system-x86-18071 [030] d...... 5254.529829: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529829: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529830: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529830: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529831: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529832: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529832: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529832: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529833: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529833: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529833: user_enter: qemu-system-x86-18071 [030] d...... 5254.529834: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529834: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529835: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529835: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529838: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529838: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.529838: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529839: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529839: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529839: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529840: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529840: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529840: user_enter: qemu-system-x86-18071 [030] d...... 5254.529841: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529841: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529842: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529842: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529842: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529842: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529843: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529843: user_enter: qemu-system-x86-18071 [030] d...... 5254.529843: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529843: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529844: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529844: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529844: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529844: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529845: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529845: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529845: user_enter: qemu-system-x86-18071 [030] d...... 5254.529846: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529846: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529847: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529847: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529847: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529848: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529848: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529849: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529849: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529849: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529849: user_enter: qemu-system-x86-18071 [030] d...... 5254.529850: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529850: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529851: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529852: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529854: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529854: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.529855: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529855: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529855: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529856: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529856: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529856: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529856: user_enter: qemu-system-x86-18071 [030] d...... 5254.529857: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529857: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529858: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529858: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529858: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529858: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529859: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529859: user_enter: qemu-system-x86-18071 [030] d...... 5254.529859: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529859: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529860: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529860: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529860: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529860: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529861: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529861: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529861: user_enter: qemu-system-x86-18071 [030] d...... 5254.529862: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529862: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529863: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529863: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529863: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529864: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529864: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529865: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529865: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529865: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529865: user_enter: qemu-system-x86-18071 [030] d...... 5254.529866: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529866: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529868: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529868: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529870: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529870: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.529871: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529871: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529872: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529872: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529872: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529872: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529873: user_enter: qemu-system-x86-18071 [030] d...... 5254.529873: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529874: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529874: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529874: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529874: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529875: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529875: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529875: user_enter: qemu-system-x86-18071 [030] d...... 5254.529876: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529876: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529876: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529876: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529876: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529877: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529877: user_enter: qemu-system-x86-18071 [030] d...... 5254.529878: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529878: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529879: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529879: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529879: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529880: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529880: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529881: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529881: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529881: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529881: user_enter: qemu-system-x86-18071 [030] d...... 5254.529882: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529882: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529884: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529884: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529886: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529887: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.529887: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529888: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529888: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529888: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529888: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529888: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529889: user_enter: qemu-system-x86-18071 [030] d...... 5254.529890: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529890: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529890: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529891: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529891: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529891: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529891: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529891: user_enter: qemu-system-x86-18071 [030] d...... 5254.529892: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529892: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529892: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529892: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529893: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529893: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529893: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529893: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529894: user_enter: qemu-system-x86-18071 [030] d...... 5254.529894: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529894: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529895: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529895: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529896: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529896: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529897: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529897: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529898: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529898: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529898: user_enter: qemu-system-x86-18071 [030] d...... 5254.529898: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529899: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529900: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529900: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529903: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529903: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.529903: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529904: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529904: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529904: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529904: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529905: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529905: user_enter: qemu-system-x86-18071 [030] d...... 5254.529906: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529906: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529906: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529907: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529907: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529907: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529907: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529907: user_enter: qemu-system-x86-18071 [030] d...... 5254.529908: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529908: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529908: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529909: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529909: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529909: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529909: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529909: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529910: user_enter: qemu-system-x86-18071 [030] d...... 5254.529910: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529910: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529911: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529911: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529912: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529912: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529913: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529913: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529913: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529914: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529914: user_enter: qemu-system-x86-18071 [030] d...... 5254.529914: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529915: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529916: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529916: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529919: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529919: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.529919: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529920: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529920: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529920: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529920: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529920: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529921: user_enter: qemu-system-x86-18071 [030] d...... 5254.529922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529922: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529922: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529923: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529923: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529923: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529923: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529923: user_enter: qemu-system-x86-18071 [030] d...... 5254.529924: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529924: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529924: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529924: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529925: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529925: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529925: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529925: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529926: user_enter: qemu-system-x86-18071 [030] d...... 5254.529926: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529926: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529927: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529927: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529928: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529929: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529929: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529929: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529930: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529930: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529930: user_enter: qemu-system-x86-18071 [030] d...... 5254.529931: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529931: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529932: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529933: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529935: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529935: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.529936: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529936: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529936: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529937: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529937: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529937: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529937: user_enter: qemu-system-x86-18071 [030] d...... 5254.529938: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529938: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529939: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529939: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529939: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529939: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529940: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529940: user_enter: qemu-system-x86-18071 [030] d...... 5254.529940: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529940: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529941: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529941: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529941: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529941: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529942: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529942: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529942: user_enter: qemu-system-x86-18071 [030] d...... 5254.529943: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529943: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529944: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529944: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529944: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529945: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529945: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529946: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529946: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529946: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529946: user_enter: qemu-system-x86-18071 [030] d...... 5254.529947: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529947: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529948: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529949: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529954: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.529955: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529956: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529957: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529957: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529957: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529957: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529957: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529958: user_enter: qemu-system-x86-18071 [030] d...... 5254.529959: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529959: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529960: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.529961: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529961: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529962: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.529963: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.529963: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529964: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529964: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529964: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529964: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529965: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529965: user_enter: qemu-system-x86-18071 [030] d...... 5254.529966: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529966: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.529967: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.529968: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529968: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529969: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529969: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.529970: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529970: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529970: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529970: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529971: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529971: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529971: user_enter: qemu-system-x86-18071 [030] d...... 5254.529972: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529972: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529972: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529973: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529973: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529973: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529974: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529974: user_enter: qemu-system-x86-18071 [030] d...... 5254.529974: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529974: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529975: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529975: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529975: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529976: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529976: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529976: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529976: user_enter: qemu-system-x86-18071 [030] d...... 5254.529977: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529977: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529978: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529979: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529979: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529980: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529980: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529981: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529981: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529981: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529981: user_enter: qemu-system-x86-18071 [030] d...... 5254.529982: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529982: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.529984: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.529984: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.529987: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.529987: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.529987: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.529988: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.529988: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529988: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529989: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529989: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529989: user_enter: qemu-system-x86-18071 [030] d...... 5254.529990: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529990: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.529990: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.529991: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529991: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529991: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529991: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529992: user_enter: qemu-system-x86-18071 [030] d...... 5254.529992: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529992: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.529992: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.529993: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.529993: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.529993: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.529994: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529994: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.529994: user_enter: qemu-system-x86-18071 [030] d...... 5254.529994: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529995: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.529996: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.529996: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.529996: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.529997: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.529997: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.529998: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.529998: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.529998: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.529998: user_enter: qemu-system-x86-18071 [030] d...... 5254.529999: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.529999: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530001: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530001: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530003: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530003: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.530004: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530004: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530005: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530005: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530005: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530005: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530005: user_enter: qemu-system-x86-18071 [030] d...... 5254.530006: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530007: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530007: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530007: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530007: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530008: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530008: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530008: user_enter: qemu-system-x86-18071 [030] d...... 5254.530008: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530009: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530009: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530009: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530009: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530010: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530010: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530010: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530010: user_enter: qemu-system-x86-18071 [030] d...... 5254.530011: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530011: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530012: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530012: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530012: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530013: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530013: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530014: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530014: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530014: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530015: user_enter: qemu-system-x86-18071 [030] d...... 5254.530015: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530015: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530017: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530017: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530019: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530020: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.530020: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530021: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530021: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530021: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530021: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530021: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530022: user_enter: qemu-system-x86-18071 [030] d...... 5254.530023: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530023: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530023: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530023: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530024: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530024: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530024: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530024: user_enter: qemu-system-x86-18071 [030] d...... 5254.530025: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530025: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530025: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530025: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530026: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530026: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530026: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530026: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530026: user_enter: qemu-system-x86-18071 [030] d...... 5254.530027: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530027: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530028: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530028: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530029: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530029: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530030: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530030: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530031: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530031: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530031: user_enter: qemu-system-x86-18071 [030] d...... 5254.530032: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530032: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530033: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530033: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530036: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530036: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.530036: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530037: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530037: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530037: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530037: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530038: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530038: user_enter: qemu-system-x86-18071 [030] d...... 5254.530039: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530039: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530039: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530040: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530040: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530040: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530040: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530040: user_enter: qemu-system-x86-18071 [030] d...... 5254.530041: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530041: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530041: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530042: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530042: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530042: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530042: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530043: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530043: user_enter: qemu-system-x86-18071 [030] d...... 5254.530043: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530043: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530044: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530044: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530045: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530046: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530046: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530046: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530047: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530047: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530047: user_enter: qemu-system-x86-18071 [030] d...... 5254.530048: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530048: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530049: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530049: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530052: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530052: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.530052: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530053: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530053: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530053: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530053: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530054: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530054: user_enter: qemu-system-x86-18071 [030] d...... 5254.530055: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530055: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530055: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530056: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530056: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530056: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530056: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530057: user_enter: qemu-system-x86-18071 [030] d...... 5254.530057: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530057: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530057: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530058: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530058: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530058: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530058: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530059: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530059: user_enter: qemu-system-x86-18071 [030] d...... 5254.530059: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530059: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530060: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530061: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530061: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530062: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530062: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530062: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530063: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530063: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530063: user_enter: qemu-system-x86-18071 [030] d...... 5254.530064: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530064: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530065: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530065: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530068: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530068: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530068: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530069: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530069: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530069: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530069: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530070: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530070: user_enter: qemu-system-x86-18071 [030] d...... 5254.530071: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530071: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530071: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530072: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530072: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530072: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530072: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530073: user_enter: qemu-system-x86-18071 [030] d...... 5254.530073: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530073: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530073: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530074: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530074: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530074: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530074: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530075: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530075: user_enter: qemu-system-x86-18071 [030] d...... 5254.530075: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530075: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530076: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530077: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530077: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530078: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530078: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530079: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530079: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530079: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530079: user_enter: qemu-system-x86-18071 [030] d...... 5254.530080: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530080: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530082: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530082: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530084: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530084: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530085: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530085: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530085: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530086: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530086: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530086: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530086: user_enter: qemu-system-x86-18071 [030] d...... 5254.530087: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530087: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530088: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530088: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530088: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530089: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530089: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530089: user_enter: qemu-system-x86-18071 [030] d...... 5254.530089: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530090: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530090: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530090: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530090: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530091: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530091: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530091: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530091: user_enter: qemu-system-x86-18071 [030] d...... 5254.530092: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530092: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530093: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530093: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530093: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530094: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530094: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530095: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530095: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530095: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530095: user_enter: qemu-system-x86-18071 [030] d...... 5254.530096: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530096: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530098: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530098: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530100: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530101: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530101: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530102: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530102: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530102: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530102: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530102: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530103: user_enter: qemu-system-x86-18071 [030] d...... 5254.530103: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530104: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530104: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530104: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530105: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530105: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530105: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530105: user_enter: qemu-system-x86-18071 [030] d...... 5254.530106: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530106: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530106: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530106: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530107: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530107: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530107: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530107: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530107: user_enter: qemu-system-x86-18071 [030] d...... 5254.530108: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530108: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530109: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530109: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530109: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530110: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530110: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530111: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530111: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530111: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530112: user_enter: qemu-system-x86-18071 [030] d...... 5254.530112: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530112: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530114: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530114: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530116: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530117: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530117: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530118: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530118: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530118: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530118: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530118: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530119: user_enter: qemu-system-x86-18071 [030] d...... 5254.530120: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530120: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530120: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530120: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530121: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530121: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530121: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530121: user_enter: qemu-system-x86-18071 [030] d...... 5254.530122: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530122: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530122: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530122: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530123: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530123: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530123: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530124: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530124: user_enter: qemu-system-x86-18071 [030] d...... 5254.530124: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530124: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530125: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530125: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530126: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530127: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530127: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530127: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530128: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530128: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530128: user_enter: qemu-system-x86-18071 [030] d...... 5254.530128: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530129: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530130: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530130: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530133: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530133: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530133: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530134: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530134: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530134: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530134: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530135: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530135: user_enter: qemu-system-x86-18071 [030] d...... 5254.530136: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530136: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530136: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530137: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530137: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530137: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530137: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530137: user_enter: qemu-system-x86-18071 [030] d...... 5254.530138: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530138: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530138: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530139: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530139: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530139: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530139: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530139: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530140: user_enter: qemu-system-x86-18071 [030] d...... 5254.530140: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530140: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530141: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530141: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530142: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530143: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530143: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530143: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530144: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530144: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530144: user_enter: qemu-system-x86-18071 [030] d...... 5254.530144: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530145: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530146: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530146: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530149: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530149: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530149: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530150: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530150: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530150: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530150: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530151: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530151: user_enter: qemu-system-x86-18071 [030] d...... 5254.530152: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530152: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530152: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530153: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530153: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530153: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530153: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530153: user_enter: qemu-system-x86-18071 [030] d...... 5254.530154: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530154: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530154: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530155: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530155: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530155: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530155: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530155: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530156: user_enter: qemu-system-x86-18071 [030] d...... 5254.530156: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530156: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530158: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530158: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530158: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530159: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530159: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530160: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530160: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530160: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530160: user_enter: qemu-system-x86-18071 [030] d...... 5254.530161: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530161: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530162: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530163: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530165: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530165: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530166: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530166: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530166: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530167: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530167: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530167: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530167: user_enter: qemu-system-x86-18071 [030] d...... 5254.530168: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530168: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530169: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530169: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530169: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530170: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530170: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530170: user_enter: qemu-system-x86-18071 [030] d...... 5254.530170: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530171: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530171: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530171: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530171: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530172: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530172: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530172: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530172: user_enter: qemu-system-x86-18071 [030] d...... 5254.530173: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530173: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530174: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530174: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530175: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530175: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530176: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530176: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530176: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530177: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530177: user_enter: qemu-system-x86-18071 [030] d...... 5254.530177: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530177: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530179: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530179: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530182: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530182: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x54 qemu-system-x86-18071 [030] ....... 5254.530182: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530183: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530183: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530183: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530183: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530183: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530184: user_enter: qemu-system-x86-18071 [030] d...... 5254.530185: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530185: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530185: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530185: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530186: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530186: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530186: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530186: user_enter: qemu-system-x86-18071 [030] d...... 5254.530187: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530187: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530187: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530187: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530188: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530188: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530188: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530188: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530188: user_enter: qemu-system-x86-18071 [030] d...... 5254.530189: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530189: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530190: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530190: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530191: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530192: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530192: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530192: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530193: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530193: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530193: user_enter: qemu-system-x86-18071 [030] d...... 5254.530193: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530194: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530195: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530195: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530198: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530198: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.530198: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530199: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530199: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530199: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530199: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530199: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530200: user_enter: qemu-system-x86-18071 [030] d...... 5254.530201: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530201: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530201: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530202: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530202: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530202: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530202: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530202: user_enter: qemu-system-x86-18071 [030] d...... 5254.530203: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530203: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530203: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530204: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530204: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530204: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530204: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530205: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530205: user_enter: qemu-system-x86-18071 [030] d...... 5254.530205: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530205: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530206: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530207: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530207: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530208: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530208: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530209: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530209: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530209: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530209: user_enter: qemu-system-x86-18071 [030] d...... 5254.530210: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530210: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530211: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530211: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530214: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530214: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.530215: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530215: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530215: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530216: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530216: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530216: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530216: user_enter: qemu-system-x86-18071 [030] d...... 5254.530217: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530217: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530218: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530218: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530218: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530219: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530219: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530219: user_enter: qemu-system-x86-18071 [030] d...... 5254.530220: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530220: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530220: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530220: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530220: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530221: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530221: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530221: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530221: user_enter: qemu-system-x86-18071 [030] d...... 5254.530222: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530222: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530223: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530223: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530223: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530224: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530224: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530225: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530225: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530225: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530226: user_enter: qemu-system-x86-18071 [030] d...... 5254.530226: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530226: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530228: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530228: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530231: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.530232: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530232: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530233: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530233: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530233: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530233: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530233: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530234: user_enter: qemu-system-x86-18071 [030] d...... 5254.530235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530235: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530235: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530236: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530236: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530236: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530236: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530236: user_enter: qemu-system-x86-18071 [030] d...... 5254.530237: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530237: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530238: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.530239: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530239: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530240: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.530241: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530241: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530242: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530242: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530242: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530242: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530242: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530243: user_enter: qemu-system-x86-18071 [030] d...... 5254.530244: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530244: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530244: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.530245: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530246: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530247: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.530247: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530248: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530248: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530248: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530249: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530249: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530249: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530249: user_enter: qemu-system-x86-18071 [030] d...... 5254.530250: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530250: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530251: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.530252: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530252: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530253: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530253: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.530254: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530254: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530255: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530255: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530255: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530255: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530255: user_enter: qemu-system-x86-18071 [030] d...... 5254.530256: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530256: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530257: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530257: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530257: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530257: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530258: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530258: user_enter: qemu-system-x86-18071 [030] d...... 5254.530258: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530258: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530259: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530259: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530259: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530259: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530260: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530260: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530260: user_enter: qemu-system-x86-18071 [030] d...... 5254.530261: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530261: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530262: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530262: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530262: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530263: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530263: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530264: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530264: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530264: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530265: user_enter: qemu-system-x86-18071 [030] d...... 5254.530265: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530265: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530267: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530267: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530270: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530270: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.530270: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530271: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530271: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530271: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530271: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530272: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530272: user_enter: qemu-system-x86-18071 [030] d...... 5254.530273: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530273: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530273: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530274: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530274: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530274: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530274: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530274: user_enter: qemu-system-x86-18071 [030] d...... 5254.530275: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530275: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530275: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530276: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530276: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530276: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530276: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530277: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530277: user_enter: qemu-system-x86-18071 [030] d...... 5254.530277: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530277: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530278: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530278: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530279: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530280: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530280: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530280: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530281: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530281: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530281: user_enter: qemu-system-x86-18071 [030] d...... 5254.530282: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530282: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530283: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530283: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530286: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530286: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.530287: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530287: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530287: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530287: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530288: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530288: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530288: user_enter: qemu-system-x86-18071 [030] d...... 5254.530289: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530289: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530290: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530290: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530290: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530290: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530290: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530291: user_enter: qemu-system-x86-18071 [030] d...... 5254.530291: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530291: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530291: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530292: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530292: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530292: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530293: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530293: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530293: user_enter: qemu-system-x86-18071 [030] d...... 5254.530293: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530294: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530294: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530295: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530295: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530296: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530296: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530297: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530297: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530297: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530297: user_enter: qemu-system-x86-18071 [030] d...... 5254.530298: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530298: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530299: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530300: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530302: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530302: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.530303: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530303: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530303: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530303: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530304: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530304: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530304: user_enter: qemu-system-x86-18071 [030] d...... 5254.530305: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530305: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530306: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530306: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530306: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530306: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530307: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530307: user_enter: qemu-system-x86-18071 [030] d...... 5254.530307: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530307: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530308: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530308: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530308: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530308: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530309: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530309: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530309: user_enter: qemu-system-x86-18071 [030] d...... 5254.530310: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530310: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530311: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530311: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530311: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530312: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530312: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530313: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530313: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530313: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530314: user_enter: qemu-system-x86-18071 [030] d...... 5254.530314: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530314: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530316: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530316: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530318: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530319: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.530319: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530320: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530320: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530320: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530320: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530320: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530321: user_enter: qemu-system-x86-18071 [030] d...... 5254.530322: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530322: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530322: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530322: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530323: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530323: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530323: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530323: user_enter: qemu-system-x86-18071 [030] d...... 5254.530324: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530324: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530324: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530324: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530325: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530325: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530325: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530325: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530325: user_enter: qemu-system-x86-18071 [030] d...... 5254.530326: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530326: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530327: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530327: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530327: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530328: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530328: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530329: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530329: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530329: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530330: user_enter: qemu-system-x86-18071 [030] d...... 5254.530330: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530330: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530332: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530332: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530334: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530335: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.530335: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530336: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530336: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530336: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530336: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530336: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530337: user_enter: qemu-system-x86-18071 [030] d...... 5254.530338: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530338: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530338: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530338: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530339: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530339: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530339: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530339: user_enter: qemu-system-x86-18071 [030] d...... 5254.530340: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530340: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530340: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530340: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530341: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530341: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530341: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530341: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530341: user_enter: qemu-system-x86-18071 [030] d...... 5254.530342: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530342: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530343: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530343: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530344: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530344: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530345: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530345: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530345: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530346: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530346: user_enter: qemu-system-x86-18071 [030] d...... 5254.530346: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530347: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530348: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530348: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530351: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530351: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.530351: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530352: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530352: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530352: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530352: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530352: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530353: user_enter: qemu-system-x86-18071 [030] d...... 5254.530354: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530354: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530355: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530355: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530356: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530356: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530356: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530356: user_enter: qemu-system-x86-18071 [030] d...... 5254.530357: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530357: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530357: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530357: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530358: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530358: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530358: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530358: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530359: user_enter: qemu-system-x86-18071 [030] d...... 5254.530359: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530359: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530361: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530361: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530361: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530362: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530362: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530363: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530363: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530363: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530363: user_enter: qemu-system-x86-18071 [030] d...... 5254.530364: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530364: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530366: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530366: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530367: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.530367: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.530368: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.530368: kvm_wait_lapic_expire: vcpu 0: delta 33488 (late) qemu-system-x86-18071 [030] ....... 5254.530372: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.530373: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.530373: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.530373: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.530373: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.530374: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.530375: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.530375: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.530375: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.530376: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530378: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.530378: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.530379: kvm_msr: msr_write 6e0 = 0xbfd3b097e0 qemu-system-x86-18071 [030] d...1.. 5254.530379: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530382: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530382: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.530382: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530383: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530383: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530383: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530383: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530384: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530384: user_enter: qemu-system-x86-18071 [030] d...... 5254.530385: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530385: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530386: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530386: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530386: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530387: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530387: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530387: user_enter: qemu-system-x86-18071 [030] d...... 5254.530387: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530388: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530388: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530388: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530388: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530389: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530389: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530389: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530389: user_enter: qemu-system-x86-18071 [030] d...... 5254.530390: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530390: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530391: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530391: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530392: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530393: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530393: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530393: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530394: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530394: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530394: user_enter: qemu-system-x86-18071 [030] d...... 5254.530395: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530395: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530397: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530397: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530399: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530400: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530400: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530401: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530401: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530401: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530401: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530401: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530402: user_enter: qemu-system-x86-18071 [030] d...... 5254.530403: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530403: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530403: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530403: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530404: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530404: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530404: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530404: user_enter: qemu-system-x86-18071 [030] d...... 5254.530405: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530405: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530405: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530405: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530406: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530406: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530406: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530406: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530406: user_enter: qemu-system-x86-18071 [030] d...... 5254.530407: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530407: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530408: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530408: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530409: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530409: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530410: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530410: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530410: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530411: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530411: user_enter: qemu-system-x86-18071 [030] d...... 5254.530411: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530412: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530413: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530413: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530416: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530416: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x30 qemu-system-x86-18071 [030] ....... 5254.530417: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530417: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530417: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530417: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530418: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530418: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530418: user_enter: qemu-system-x86-18071 [030] d...... 5254.530419: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530419: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530420: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530420: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530420: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530420: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530421: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530421: user_enter: qemu-system-x86-18071 [030] d...... 5254.530421: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530421: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530422: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530422: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530422: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530422: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530423: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530423: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530423: user_enter: qemu-system-x86-18071 [030] d...... 5254.530423: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530424: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530425: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530425: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530425: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530426: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530426: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530427: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530427: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530427: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530427: user_enter: qemu-system-x86-18071 [030] d...... 5254.530428: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530428: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530429: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530430: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530432: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530432: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530433: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530433: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530433: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530434: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530434: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530434: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530434: user_enter: qemu-system-x86-18071 [030] d...... 5254.530435: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530435: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530436: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530436: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530436: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530437: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530437: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530437: user_enter: qemu-system-x86-18071 [030] d...... 5254.530437: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530437: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530438: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530438: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530438: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530438: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530439: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530439: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530439: user_enter: qemu-system-x86-18071 [030] d...... 5254.530440: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530440: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530441: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530441: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530441: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530442: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530442: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530443: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530443: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530443: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530443: user_enter: qemu-system-x86-18071 [030] d...... 5254.530444: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530444: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530445: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530446: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530448: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530448: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530449: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530449: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530449: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530450: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530450: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530450: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530450: user_enter: qemu-system-x86-18071 [030] d...... 5254.530451: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530451: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530452: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530452: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530452: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530452: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530453: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530453: user_enter: qemu-system-x86-18071 [030] d...... 5254.530453: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530453: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530454: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530454: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530454: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530454: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530455: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530455: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530455: user_enter: qemu-system-x86-18071 [030] d...... 5254.530456: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530456: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530457: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530457: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530457: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530458: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530458: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530459: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530459: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530459: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530459: user_enter: qemu-system-x86-18071 [030] d...... 5254.530460: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530460: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530462: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530462: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530464: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530465: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530465: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530465: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530466: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530466: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530466: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530466: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530467: user_enter: qemu-system-x86-18071 [030] d...... 5254.530467: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530468: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530468: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530468: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530468: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530469: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530469: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530469: user_enter: qemu-system-x86-18071 [030] d...... 5254.530470: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530470: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530470: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530470: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530470: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530471: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530471: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530471: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530471: user_enter: qemu-system-x86-18071 [030] d...... 5254.530472: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530472: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530473: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530473: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530473: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530474: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530474: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530475: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530475: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530475: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530475: user_enter: qemu-system-x86-18071 [030] d...... 5254.530476: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530476: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530478: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530478: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530480: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530481: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530481: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530482: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530482: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530482: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530482: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530482: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530483: user_enter: qemu-system-x86-18071 [030] d...... 5254.530483: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530484: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530484: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530484: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530484: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530485: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530485: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530485: user_enter: qemu-system-x86-18071 [030] d...... 5254.530486: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530486: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530486: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530486: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530486: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530487: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530487: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530487: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530487: user_enter: qemu-system-x86-18071 [030] d...... 5254.530488: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530488: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530489: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530489: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530489: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530490: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530490: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530491: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530491: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530491: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530492: user_enter: qemu-system-x86-18071 [030] d...... 5254.530492: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530492: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530494: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530494: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530496: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530497: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530497: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530498: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530498: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530498: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530498: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530498: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530499: user_enter: qemu-system-x86-18071 [030] d...... 5254.530500: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530500: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530500: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530500: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530501: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530501: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530501: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530501: user_enter: qemu-system-x86-18071 [030] d...... 5254.530502: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530502: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530502: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530502: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530503: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530503: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530503: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530503: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530503: user_enter: qemu-system-x86-18071 [030] d...... 5254.530504: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530504: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530505: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530505: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530506: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530507: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530507: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530507: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530508: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530508: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530508: user_enter: qemu-system-x86-18071 [030] d...... 5254.530509: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530509: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530510: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530510: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530513: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530513: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530513: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530514: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530514: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530514: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530514: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530515: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530515: user_enter: qemu-system-x86-18071 [030] d...... 5254.530516: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530516: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530516: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530517: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530517: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530517: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530517: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530518: user_enter: qemu-system-x86-18071 [030] d...... 5254.530518: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530518: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530518: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530519: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530519: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530519: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530519: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530520: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530520: user_enter: qemu-system-x86-18071 [030] d...... 5254.530520: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530520: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530521: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530522: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530522: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530523: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530523: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530524: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530524: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530524: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530524: user_enter: qemu-system-x86-18071 [030] d...... 5254.530525: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530525: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530526: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530527: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530529: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.530530: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530531: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530532: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530532: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530532: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530532: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530532: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530533: user_enter: qemu-system-x86-18071 [030] d...... 5254.530534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530534: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530534: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530535: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530535: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530535: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530535: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530535: user_enter: qemu-system-x86-18071 [030] d...... 5254.530536: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530536: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530537: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.530538: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530538: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530539: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.530540: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530540: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530541: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530541: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530541: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530541: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530541: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530542: user_enter: qemu-system-x86-18071 [030] d...... 5254.530543: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530543: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530543: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.530545: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530545: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530546: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.530546: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530547: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530547: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530548: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530548: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530548: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530548: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530548: user_enter: qemu-system-x86-18071 [030] d...... 5254.530549: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530549: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530550: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.530551: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530551: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530552: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530553: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530553: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530554: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530554: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530554: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530554: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530554: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530555: user_enter: qemu-system-x86-18071 [030] d...... 5254.530555: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530556: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530556: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530556: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530557: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530557: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530557: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530557: user_enter: qemu-system-x86-18071 [030] d...... 5254.530558: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530558: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530558: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530558: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530559: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530559: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530559: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530559: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530559: user_enter: qemu-system-x86-18071 [030] d...... 5254.530560: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530560: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530562: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530562: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530562: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530563: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530563: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530564: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530564: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530564: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530564: user_enter: qemu-system-x86-18071 [030] d...... 5254.530565: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530565: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530567: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530567: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530569: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530570: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530570: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530571: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530571: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530571: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530571: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530571: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530572: user_enter: qemu-system-x86-18071 [030] d...... 5254.530573: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530573: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530573: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530573: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530574: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530574: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530574: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530574: user_enter: qemu-system-x86-18071 [030] d...... 5254.530575: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530575: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530575: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530575: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530576: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530576: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530576: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530576: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530576: user_enter: qemu-system-x86-18071 [030] d...... 5254.530577: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530577: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530578: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530578: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530579: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530580: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530580: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530580: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530581: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530581: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530581: user_enter: qemu-system-x86-18071 [030] d...... 5254.530582: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530582: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530583: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530583: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530586: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530586: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530586: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530587: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530587: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530587: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530587: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530588: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530588: user_enter: qemu-system-x86-18071 [030] d...... 5254.530589: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530589: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530589: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530590: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530590: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530590: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530590: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530590: user_enter: qemu-system-x86-18071 [030] d...... 5254.530591: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530591: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530591: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530592: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530592: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530592: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530592: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530593: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530593: user_enter: qemu-system-x86-18071 [030] d...... 5254.530593: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530593: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530595: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530595: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530595: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530596: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530596: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530597: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530597: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530597: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530597: user_enter: qemu-system-x86-18071 [030] d...... 5254.530598: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530598: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530599: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530600: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530602: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530602: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530603: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530603: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530603: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530604: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530604: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530604: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530605: user_enter: qemu-system-x86-18071 [030] d...... 5254.530605: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530606: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530606: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530606: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530607: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530607: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530607: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530607: user_enter: qemu-system-x86-18071 [030] d...... 5254.530608: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530608: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530608: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530608: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530609: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530609: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530609: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530609: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530609: user_enter: qemu-system-x86-18071 [030] d...... 5254.530610: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530610: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530611: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530611: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530611: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530612: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530613: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530613: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530613: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530613: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530614: user_enter: qemu-system-x86-18071 [030] d...... 5254.530614: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530614: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530616: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530616: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530618: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530619: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530619: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530620: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530620: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530620: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530620: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530620: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530621: user_enter: qemu-system-x86-18071 [030] d...... 5254.530622: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530622: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530622: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530622: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530623: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530623: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530623: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530623: user_enter: qemu-system-x86-18071 [030] d...... 5254.530624: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530624: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530624: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530624: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530625: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530625: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530625: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530625: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530625: user_enter: qemu-system-x86-18071 [030] d...... 5254.530626: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530626: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530627: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530627: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530628: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530628: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530629: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530629: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530630: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530630: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530630: user_enter: qemu-system-x86-18071 [030] d...... 5254.530630: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530631: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530632: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530632: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530635: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530635: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530635: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530636: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530636: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530636: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530636: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530636: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530637: user_enter: qemu-system-x86-18071 [030] d...... 5254.530638: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530638: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530638: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530639: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530639: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530639: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530639: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530639: user_enter: qemu-system-x86-18071 [030] d...... 5254.530640: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530640: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530640: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530641: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530641: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530641: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530641: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530642: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530642: user_enter: qemu-system-x86-18071 [030] d...... 5254.530642: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530642: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530643: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530643: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530644: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530645: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530645: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530645: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530646: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530646: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530646: user_enter: qemu-system-x86-18071 [030] d...... 5254.530647: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530647: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530648: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530648: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530651: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530651: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530652: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530652: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530652: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530653: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530653: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530653: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530653: user_enter: qemu-system-x86-18071 [030] d...... 5254.530654: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530654: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530655: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530655: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530655: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530655: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530656: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530656: user_enter: qemu-system-x86-18071 [030] d...... 5254.530656: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530656: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530657: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530657: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530657: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530658: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530658: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530658: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530658: user_enter: qemu-system-x86-18071 [030] d...... 5254.530659: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530659: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530660: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530660: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530660: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530661: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530661: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530662: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530662: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530662: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530662: user_enter: qemu-system-x86-18071 [030] d...... 5254.530663: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530663: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530665: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530665: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530667: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530667: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x54 qemu-system-x86-18071 [030] ....... 5254.530668: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530668: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530669: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530669: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530669: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530669: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530670: user_enter: qemu-system-x86-18071 [030] d...... 5254.530670: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530671: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530671: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530671: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530671: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530672: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530672: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530672: user_enter: qemu-system-x86-18071 [030] d...... 5254.530672: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530673: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530673: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530673: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530673: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530674: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530674: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530674: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530674: user_enter: qemu-system-x86-18071 [030] d...... 5254.530675: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530675: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530676: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530676: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530676: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530677: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530677: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530678: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530678: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530678: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530678: user_enter: qemu-system-x86-18071 [030] d...... 5254.530679: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530679: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530681: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530681: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530683: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530684: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.530684: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530684: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530685: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530685: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530685: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530685: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530686: user_enter: qemu-system-x86-18071 [030] d...... 5254.530686: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530687: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530687: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530687: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530687: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530688: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530688: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530688: user_enter: qemu-system-x86-18071 [030] d...... 5254.530688: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530689: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530689: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530689: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530689: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530690: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530690: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530690: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530690: user_enter: qemu-system-x86-18071 [030] d...... 5254.530691: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530691: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530692: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530692: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530692: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530693: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530693: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530694: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530694: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530694: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530695: user_enter: qemu-system-x86-18071 [030] d...... 5254.530695: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530695: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530697: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530697: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530699: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530700: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.530700: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530701: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530701: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530701: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530701: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530701: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530702: user_enter: qemu-system-x86-18071 [030] d...... 5254.530703: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530703: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530703: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530703: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530704: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530704: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530704: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530704: user_enter: qemu-system-x86-18071 [030] d...... 5254.530705: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530705: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530705: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530705: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530706: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530706: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530706: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530706: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530706: user_enter: qemu-system-x86-18071 [030] d...... 5254.530707: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530707: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530708: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530708: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530709: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530709: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530709: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530710: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530710: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530710: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530711: user_enter: qemu-system-x86-18071 [030] d...... 5254.530711: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530711: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530713: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530713: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530715: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530716: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.530716: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530717: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530717: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530717: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530717: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530717: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530718: user_enter: qemu-system-x86-18071 [030] d...... 5254.530719: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530719: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530719: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530719: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530720: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530720: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530720: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530720: user_enter: qemu-system-x86-18071 [030] d...... 5254.530721: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530721: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530721: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530721: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530722: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530722: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530722: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530722: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530722: user_enter: qemu-system-x86-18071 [030] d...... 5254.530723: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530723: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530724: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530724: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530725: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530725: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530726: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530726: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530726: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530727: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530727: user_enter: qemu-system-x86-18071 [030] d...... 5254.530727: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530727: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530729: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530729: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530732: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530732: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.530732: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530733: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530733: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530733: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530733: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530733: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530734: user_enter: qemu-system-x86-18071 [030] d...... 5254.530735: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530735: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530735: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530736: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530736: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530736: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530736: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530736: user_enter: qemu-system-x86-18071 [030] d...... 5254.530737: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530737: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530737: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530737: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530738: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530738: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530738: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530738: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530739: user_enter: qemu-system-x86-18071 [030] d...... 5254.530739: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530739: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530740: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530741: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530741: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530742: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530742: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530742: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530743: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530743: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530743: user_enter: qemu-system-x86-18071 [030] d...... 5254.530744: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530744: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530745: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530745: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530748: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530748: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.530749: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530749: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530749: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530749: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530750: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530750: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530750: user_enter: qemu-system-x86-18071 [030] d...... 5254.530751: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530751: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530752: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530752: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530752: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530752: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530753: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530753: user_enter: qemu-system-x86-18071 [030] d...... 5254.530753: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530753: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530754: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530754: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530754: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530754: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530755: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530755: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530755: user_enter: qemu-system-x86-18071 [030] d...... 5254.530756: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530756: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530757: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530757: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530758: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530758: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530759: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530759: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530759: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530760: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530760: user_enter: qemu-system-x86-18071 [030] d...... 5254.530760: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530761: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530762: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530762: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530765: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530765: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.530765: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530766: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530766: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530766: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530766: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530767: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530767: user_enter: qemu-system-x86-18071 [030] d...... 5254.530768: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530768: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530768: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530769: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530769: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530769: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530769: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530769: user_enter: qemu-system-x86-18071 [030] d...... 5254.530770: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530770: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530770: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530771: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530771: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530771: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530771: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530772: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530772: user_enter: qemu-system-x86-18071 [030] d...... 5254.530772: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530772: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530774: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530774: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530774: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530775: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530775: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530776: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530776: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530776: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530776: user_enter: qemu-system-x86-18071 [030] d...... 5254.530777: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530777: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530778: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530778: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530781: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530781: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6c qemu-system-x86-18071 [030] ....... 5254.530782: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530782: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530782: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530782: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530783: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530783: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530783: user_enter: qemu-system-x86-18071 [030] d...... 5254.530784: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530784: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530785: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530785: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530785: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530785: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530786: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530786: user_enter: qemu-system-x86-18071 [030] d...... 5254.530786: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530786: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530787: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530787: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530787: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530787: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530788: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530788: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530788: user_enter: qemu-system-x86-18071 [030] d...... 5254.530789: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530789: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530790: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530790: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530790: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530791: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530791: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530792: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530792: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530792: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530793: user_enter: qemu-system-x86-18071 [030] d...... 5254.530793: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530793: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530795: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530795: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530797: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530798: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.530798: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530799: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530799: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530799: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530799: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530800: user_enter: qemu-system-x86-18071 [030] d...... 5254.530801: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530801: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530801: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530801: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530802: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530802: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530802: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530802: user_enter: qemu-system-x86-18071 [030] d...... 5254.530803: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530803: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530803: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530803: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530804: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530804: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530804: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530804: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530804: user_enter: qemu-system-x86-18071 [030] d...... 5254.530805: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530805: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530806: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530806: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530806: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530807: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530807: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530808: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530808: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530808: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530808: user_enter: qemu-system-x86-18071 [030] d...... 5254.530809: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530809: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530811: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530811: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530814: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.530814: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530815: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530816: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530816: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530816: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530816: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530816: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530817: user_enter: qemu-system-x86-18071 [030] d...... 5254.530818: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530818: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530818: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530819: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530819: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530819: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530819: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530819: user_enter: qemu-system-x86-18071 [030] d...... 5254.530820: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530820: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530821: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.530822: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530822: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530823: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.530824: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530824: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530825: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530825: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530825: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530825: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530825: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530826: user_enter: qemu-system-x86-18071 [030] d...... 5254.530827: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530827: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530827: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.530828: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530829: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530830: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.530830: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530831: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530831: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530831: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530832: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530832: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530832: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530832: user_enter: qemu-system-x86-18071 [030] d...... 5254.530833: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530833: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530834: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.530835: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530835: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530836: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530836: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.530837: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530837: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530838: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530838: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530838: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530838: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530839: user_enter: qemu-system-x86-18071 [030] d...... 5254.530839: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530840: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530840: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530840: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530840: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530841: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530841: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530841: user_enter: qemu-system-x86-18071 [030] d...... 5254.530842: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530842: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530842: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530842: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530843: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530843: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530843: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530843: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530843: user_enter: qemu-system-x86-18071 [030] d...... 5254.530844: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530844: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530845: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530845: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530846: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530846: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530847: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530847: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530847: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530848: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530848: user_enter: qemu-system-x86-18071 [030] d...... 5254.530848: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530849: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530850: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530850: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530853: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530853: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.530853: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530854: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530854: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530854: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530854: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530855: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530855: user_enter: qemu-system-x86-18071 [030] d...... 5254.530856: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530856: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530856: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530857: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530857: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530857: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530857: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530858: user_enter: qemu-system-x86-18071 [030] d...... 5254.530858: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530858: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530858: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530859: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530859: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530859: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530859: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530860: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530860: user_enter: qemu-system-x86-18071 [030] d...... 5254.530860: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530861: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530861: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530862: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530862: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530863: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530863: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530864: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530864: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530864: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530864: user_enter: qemu-system-x86-18071 [030] d...... 5254.530865: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530865: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530866: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530866: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530869: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530869: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.530870: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530870: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530870: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530870: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530871: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530871: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530871: user_enter: qemu-system-x86-18071 [030] d...... 5254.530872: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530872: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530873: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530873: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530873: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530873: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530874: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530874: user_enter: qemu-system-x86-18071 [030] d...... 5254.530874: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530874: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530875: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530875: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530875: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530875: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530876: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530876: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530876: user_enter: qemu-system-x86-18071 [030] d...... 5254.530876: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530877: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530878: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530878: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530878: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530879: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530879: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530880: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530880: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530880: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530880: user_enter: qemu-system-x86-18071 [030] d...... 5254.530881: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530881: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530882: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530883: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530885: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530886: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.530886: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530887: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530887: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530887: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530887: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530887: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530888: user_enter: qemu-system-x86-18071 [030] d...... 5254.530888: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530889: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530889: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530889: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530889: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530890: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530890: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530890: user_enter: qemu-system-x86-18071 [030] d...... 5254.530891: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530891: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530891: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530891: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530891: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530892: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530892: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530892: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530892: user_enter: qemu-system-x86-18071 [030] d...... 5254.530893: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530893: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530894: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530894: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530894: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530895: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530895: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530896: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530896: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530896: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530896: user_enter: qemu-system-x86-18071 [030] d...... 5254.530897: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530897: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530899: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530899: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530901: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530902: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.530902: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530902: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530903: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530903: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530903: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530903: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530904: user_enter: qemu-system-x86-18071 [030] d...... 5254.530904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530905: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530905: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530905: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530905: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530906: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530906: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530906: user_enter: qemu-system-x86-18071 [030] d...... 5254.530906: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530907: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530907: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530907: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530907: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530908: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530908: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530908: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530908: user_enter: qemu-system-x86-18071 [030] d...... 5254.530909: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530909: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530910: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530910: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530910: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530911: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530911: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530912: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530912: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530912: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530912: user_enter: qemu-system-x86-18071 [030] d...... 5254.530913: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530913: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530915: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530915: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530917: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530918: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.530918: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530919: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530919: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530919: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530919: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530920: user_enter: qemu-system-x86-18071 [030] d...... 5254.530921: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530921: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530921: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530921: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530922: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530922: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530922: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530922: user_enter: qemu-system-x86-18071 [030] d...... 5254.530923: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530923: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530923: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530923: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530924: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530924: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530924: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530924: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530924: user_enter: qemu-system-x86-18071 [030] d...... 5254.530925: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530925: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530926: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530926: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530927: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530927: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530927: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530928: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530928: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530928: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530929: user_enter: qemu-system-x86-18071 [030] d...... 5254.530929: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530930: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530931: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530931: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530934: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530934: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.530934: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530935: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530935: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530935: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530935: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530935: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530936: user_enter: qemu-system-x86-18071 [030] d...... 5254.530937: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530937: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530937: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530938: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530938: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530938: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530938: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530938: user_enter: qemu-system-x86-18071 [030] d...... 5254.530939: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530939: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530939: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530939: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530940: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530940: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530940: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530940: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530941: user_enter: qemu-system-x86-18071 [030] d...... 5254.530941: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530941: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530942: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530942: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530943: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530944: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530944: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530944: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530945: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530945: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530945: user_enter: qemu-system-x86-18071 [030] d...... 5254.530946: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530946: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530947: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530947: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530950: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530950: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x38 qemu-system-x86-18071 [030] ....... 5254.530950: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530951: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530951: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530951: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530951: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530952: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530952: user_enter: qemu-system-x86-18071 [030] d...... 5254.530953: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530953: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530953: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530954: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530954: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530954: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530954: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530954: user_enter: qemu-system-x86-18071 [030] d...... 5254.530955: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530955: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530955: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530956: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530956: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530956: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530956: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530957: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530957: user_enter: qemu-system-x86-18071 [030] d...... 5254.530957: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530957: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530959: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530959: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530959: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530960: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530960: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530961: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530961: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530961: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530961: user_enter: qemu-system-x86-18071 [030] d...... 5254.530962: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530962: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530964: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530964: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530966: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.530967: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.530967: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530968: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530968: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530968: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530968: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530968: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530969: user_enter: qemu-system-x86-18071 [030] d...... 5254.530970: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530970: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530970: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530970: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530971: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530971: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530971: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530971: user_enter: qemu-system-x86-18071 [030] d...... 5254.530972: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530972: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.530972: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.530972: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530973: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.530973: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530973: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530973: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530973: user_enter: qemu-system-x86-18071 [030] d...... 5254.530974: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530974: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.530975: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.530975: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.530976: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.530977: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.530977: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.530977: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530978: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530978: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.530978: user_enter: qemu-system-x86-18071 [030] d...... 5254.530979: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530979: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530980: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530980: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530983: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.530983: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.530984: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530984: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530985: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530985: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530985: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530985: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530986: user_enter: qemu-system-x86-18071 [030] d...... 5254.530986: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530987: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.530987: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.530987: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.530987: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.530988: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530988: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530988: user_enter: qemu-system-x86-18071 [030] d...... 5254.530989: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530989: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.530990: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530990: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530991: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.530992: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.530993: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.530993: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.530993: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530993: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.530994: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.530994: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.530994: user_enter: qemu-system-x86-18071 [030] d...... 5254.530995: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.530995: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.530996: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.530997: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.530997: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.530999: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.531000: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531000: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531001: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531001: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531001: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531001: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531001: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531002: user_enter: qemu-system-x86-18071 [030] d...... 5254.531003: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531003: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531003: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.531004: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531005: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531009: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.531009: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.531009: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531010: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531010: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531010: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531010: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531010: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531011: user_enter: qemu-system-x86-18071 [030] d...... 5254.531012: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531012: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531012: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531013: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531013: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531013: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531013: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531014: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531014: user_enter: qemu-system-x86-18071 [030] d...... 5254.531014: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531014: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531016: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531016: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531020: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.531021: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531021: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531022: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531022: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531022: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531022: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531022: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531023: user_enter: qemu-system-x86-18071 [030] d...... 5254.531024: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531024: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531024: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531024: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531025: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531025: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531025: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531025: user_enter: qemu-system-x86-18071 [030] d...... 5254.531026: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531026: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531026: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.531027: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531028: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531031: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.531031: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531032: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531033: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531033: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531033: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531033: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531033: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531034: user_enter: qemu-system-x86-18071 [030] d...... 5254.531034: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531035: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531035: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.531036: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531037: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531038: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531038: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.531039: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531039: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531039: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531040: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531040: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531040: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531040: user_enter: qemu-system-x86-18071 [030] d...... 5254.531041: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531041: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531042: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531042: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531042: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531042: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531043: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531043: user_enter: qemu-system-x86-18071 [030] d...... 5254.531043: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531043: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531044: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531044: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531044: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531044: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531045: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531045: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531045: user_enter: qemu-system-x86-18071 [030] d...... 5254.531046: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531046: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531047: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531047: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531048: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531048: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531049: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531049: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531050: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531050: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531050: user_enter: qemu-system-x86-18071 [030] d...... 5254.531051: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531051: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531052: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531052: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531056: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531056: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.531056: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531057: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531057: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531057: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531057: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531058: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531058: user_enter: qemu-system-x86-18071 [030] d...... 5254.531059: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531059: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531059: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531060: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531060: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531060: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531060: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531060: user_enter: qemu-system-x86-18071 [030] d...... 5254.531061: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531061: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531061: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531062: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531062: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531062: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531062: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531063: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531063: user_enter: qemu-system-x86-18071 [030] d...... 5254.531063: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531063: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531064: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531065: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531065: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531066: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531066: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531067: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531067: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531067: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531067: user_enter: qemu-system-x86-18071 [030] d...... 5254.531068: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531068: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531069: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531070: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531072: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.531073: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.531073: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531074: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531074: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531074: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531074: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531074: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531075: user_enter: qemu-system-x86-18071 [030] d...... 5254.531076: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531076: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531076: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531077: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531077: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531077: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531077: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531077: user_enter: qemu-system-x86-18071 [030] d...... 5254.531078: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531078: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531079: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531080: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531083: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.531084: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531085: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531085: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531085: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531086: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531086: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531086: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531086: user_enter: qemu-system-x86-18071 [030] d...... 5254.531087: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531088: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531088: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.531089: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531089: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531091: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.531091: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531092: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531092: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531093: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531093: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531093: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531093: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531093: user_enter: qemu-system-x86-18071 [030] d...... 5254.531094: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531094: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531095: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.531096: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531096: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531097: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.531098: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531099: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531099: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531099: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531099: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531100: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531100: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531100: user_enter: qemu-system-x86-18071 [030] d...... 5254.531101: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531101: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531102: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.531103: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531103: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531105: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.531105: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531106: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531106: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531106: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531107: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531107: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531107: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531107: user_enter: qemu-system-x86-18071 [030] d...... 5254.531108: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531108: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531109: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.531110: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531110: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531113: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.531113: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.531114: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531114: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531115: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531115: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531115: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531115: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531115: user_enter: qemu-system-x86-18071 [030] d...... 5254.531116: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531117: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531117: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531117: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531118: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531118: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531118: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531118: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531118: user_enter: qemu-system-x86-18071 [030] d...... 5254.531119: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531119: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531121: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531121: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531124: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.531125: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531126: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531126: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531126: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531126: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531127: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531127: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531127: user_enter: qemu-system-x86-18071 [030] d...... 5254.531128: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531128: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531129: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531129: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531129: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531129: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531129: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531130: user_enter: qemu-system-x86-18071 [030] d...... 5254.531130: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531130: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531131: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.531132: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531132: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531135: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.531136: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531136: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531137: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531137: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531137: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531137: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531137: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531138: user_enter: qemu-system-x86-18071 [030] d...... 5254.531139: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531139: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531140: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.531141: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531141: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531142: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.531142: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.531143: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531143: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531143: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531143: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531144: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531144: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531144: user_enter: qemu-system-x86-18071 [030] d...... 5254.531145: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531145: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531145: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531146: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531146: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531146: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531146: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531147: user_enter: qemu-system-x86-18071 [030] d...... 5254.531147: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531148: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531149: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531149: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531152: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.531153: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531153: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531154: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531154: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531154: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531155: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531155: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531155: user_enter: qemu-system-x86-18071 [030] d...... 5254.531156: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531156: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531157: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.531158: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531158: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531159: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.531160: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531160: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531161: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531161: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531161: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531161: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531161: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531162: user_enter: qemu-system-x86-18071 [030] d...... 5254.531163: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531163: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531163: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.531164: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531164: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531166: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.531166: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531167: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531167: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531167: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531168: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531168: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531168: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531168: user_enter: qemu-system-x86-18071 [030] d...... 5254.531169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531169: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531170: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.531171: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531171: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531179: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.531179: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.531180: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531180: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531180: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531181: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531181: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531181: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531182: user_enter: qemu-system-x86-18071 [030] d...... 5254.531183: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531183: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531184: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531184: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531184: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531185: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531185: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531185: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531185: user_enter: qemu-system-x86-18071 [030] d...... 5254.531186: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531186: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531188: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531188: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531192: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.531193: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531194: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531194: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531194: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531194: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531195: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531195: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531195: user_enter: qemu-system-x86-18071 [030] d...... 5254.531196: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531196: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531197: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531197: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531197: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531197: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531198: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531198: user_enter: qemu-system-x86-18071 [030] d...... 5254.531198: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531198: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531199: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.531200: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531200: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531204: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.531204: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531205: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531205: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531206: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531206: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531206: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531206: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531207: user_enter: qemu-system-x86-18071 [030] d...... 5254.531207: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531208: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531208: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.531209: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531209: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531211: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531211: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.531211: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531212: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531212: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531212: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531212: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531212: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531213: user_enter: qemu-system-x86-18071 [030] d...... 5254.531214: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531214: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531214: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531215: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531215: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531215: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531215: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531216: user_enter: qemu-system-x86-18071 [030] d...... 5254.531216: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531216: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531216: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531217: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531217: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531217: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531218: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531218: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531218: user_enter: qemu-system-x86-18071 [030] d...... 5254.531219: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531219: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531221: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531221: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531221: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531223: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531223: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531224: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531224: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531224: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531224: user_enter: qemu-system-x86-18071 [030] d...... 5254.531225: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531225: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531227: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531227: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531231: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531231: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.531231: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531232: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531232: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531232: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531232: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531233: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531233: user_enter: qemu-system-x86-18071 [030] d...... 5254.531234: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531234: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531234: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531235: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531235: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531235: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531235: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531236: user_enter: qemu-system-x86-18071 [030] d...... 5254.531236: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531236: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531237: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531237: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531237: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531237: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531238: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531238: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531238: user_enter: qemu-system-x86-18071 [030] d...... 5254.531239: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531239: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531240: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531240: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531240: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531241: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531241: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531242: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531242: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531242: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531243: user_enter: qemu-system-x86-18071 [030] d...... 5254.531243: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531243: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531245: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531245: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531248: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531248: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531248: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531249: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531249: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531249: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531249: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531249: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531250: user_enter: qemu-system-x86-18071 [030] d...... 5254.531251: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531251: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531251: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531252: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531252: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531252: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531252: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531252: user_enter: qemu-system-x86-18071 [030] d...... 5254.531253: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531253: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531253: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531254: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531254: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531254: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531254: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531255: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531255: user_enter: qemu-system-x86-18071 [030] d...... 5254.531255: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531255: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531256: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531256: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531257: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531258: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531258: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531259: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531259: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531259: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531259: user_enter: qemu-system-x86-18071 [030] d...... 5254.531260: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531260: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531261: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531261: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531264: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531264: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531265: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531265: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531265: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531265: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531266: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531266: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531267: user_enter: qemu-system-x86-18071 [030] d...... 5254.531267: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531268: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531268: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531268: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531268: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531269: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531269: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531269: user_enter: qemu-system-x86-18071 [030] d...... 5254.531270: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531270: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531270: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531270: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531271: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531271: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531271: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531271: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531271: user_enter: qemu-system-x86-18071 [030] d...... 5254.531272: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531272: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531273: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531273: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531273: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531274: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531274: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531275: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531275: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531275: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531276: user_enter: qemu-system-x86-18071 [030] d...... 5254.531276: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531276: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531278: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531278: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531280: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531281: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531281: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531282: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531282: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531282: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531282: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531282: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531283: user_enter: qemu-system-x86-18071 [030] d...... 5254.531284: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531284: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531284: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531284: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531285: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531285: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531285: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531285: user_enter: qemu-system-x86-18071 [030] d...... 5254.531286: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531286: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531286: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531286: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531287: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531287: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531287: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531287: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531287: user_enter: qemu-system-x86-18071 [030] d...... 5254.531288: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531288: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531289: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531289: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531290: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531290: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531290: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531291: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531291: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531291: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531292: user_enter: qemu-system-x86-18071 [030] d...... 5254.531292: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531292: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531294: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531294: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531296: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531297: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531297: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531298: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531298: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531298: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531298: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531298: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531299: user_enter: qemu-system-x86-18071 [030] d...... 5254.531299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531300: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531300: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531300: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531301: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531301: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531301: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531301: user_enter: qemu-system-x86-18071 [030] d...... 5254.531302: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531302: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531302: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531302: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531303: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531303: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531303: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531303: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531303: user_enter: qemu-system-x86-18071 [030] d...... 5254.531304: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531304: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531305: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531305: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531305: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531306: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531306: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531307: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531307: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531307: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531308: user_enter: qemu-system-x86-18071 [030] d...... 5254.531308: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531308: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531310: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531310: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531312: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531313: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531313: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531314: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531314: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531314: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531314: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531315: user_enter: qemu-system-x86-18071 [030] d...... 5254.531316: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531316: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531316: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531317: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531317: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531317: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531317: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531317: user_enter: qemu-system-x86-18071 [030] d...... 5254.531318: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531318: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531318: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531319: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531319: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531319: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531319: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531320: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531320: user_enter: qemu-system-x86-18071 [030] d...... 5254.531320: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531320: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531321: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531321: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531322: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531323: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531323: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531323: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531324: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531324: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531324: user_enter: qemu-system-x86-18071 [030] d...... 5254.531325: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531325: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531326: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531326: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531329: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531329: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531329: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531330: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531330: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531330: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531330: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531331: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531331: user_enter: qemu-system-x86-18071 [030] d...... 5254.531332: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531332: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531332: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531333: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531333: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531333: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531333: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531333: user_enter: qemu-system-x86-18071 [030] d...... 5254.531334: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531334: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531334: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531335: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531335: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531335: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531335: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531336: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531336: user_enter: qemu-system-x86-18071 [030] d...... 5254.531336: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531336: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531337: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531338: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531338: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531339: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531339: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531340: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531340: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531340: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531341: user_enter: qemu-system-x86-18071 [030] d...... 5254.531341: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531341: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531343: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531343: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531346: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531346: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531346: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531347: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531347: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531347: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531347: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531347: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531348: user_enter: qemu-system-x86-18071 [030] d...... 5254.531349: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531349: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531349: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531350: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531350: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531350: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531350: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531350: user_enter: qemu-system-x86-18071 [030] d...... 5254.531351: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531351: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531351: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531351: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531352: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531352: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531352: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531352: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531353: user_enter: qemu-system-x86-18071 [030] d...... 5254.531353: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531353: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531354: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531354: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531355: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531355: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531356: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531356: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531356: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531357: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531357: user_enter: qemu-system-x86-18071 [030] d...... 5254.531358: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531358: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531359: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531359: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531360: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.531361: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.531361: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.531362: kvm_wait_lapic_expire: vcpu 0: delta 19468 (late) qemu-system-x86-18071 [030] ....... 5254.531366: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.531366: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.531366: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.531367: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.531367: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.531367: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.531368: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.531369: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.531369: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.531369: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531371: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.531372: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.531372: kvm_msr: msr_write 6e0 = 0xbfd3d215cc qemu-system-x86-18071 [030] d...1.. 5254.531372: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531375: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531375: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531376: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531376: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531377: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531377: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531377: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531377: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531378: user_enter: qemu-system-x86-18071 [030] d...... 5254.531379: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531379: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531379: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531380: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531380: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531380: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531380: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531381: user_enter: qemu-system-x86-18071 [030] d...... 5254.531381: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531381: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531381: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531382: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531382: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531382: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531383: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531383: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531383: user_enter: qemu-system-x86-18071 [030] d...... 5254.531384: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531384: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531385: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531385: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531385: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531386: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531386: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531387: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531387: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531387: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531388: user_enter: qemu-system-x86-18071 [030] d...... 5254.531388: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531389: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531390: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531390: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531393: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531393: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531394: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531394: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531394: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531394: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531395: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531395: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531395: user_enter: qemu-system-x86-18071 [030] d...... 5254.531396: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531396: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531397: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531397: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531397: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531397: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531397: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531398: user_enter: qemu-system-x86-18071 [030] d...... 5254.531398: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531398: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531398: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531399: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531399: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531399: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531400: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531400: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531400: user_enter: qemu-system-x86-18071 [030] d...... 5254.531400: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531401: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531402: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531402: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531402: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531403: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531403: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531404: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531404: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531404: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531404: user_enter: qemu-system-x86-18071 [030] d...... 5254.531405: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531405: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531406: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531407: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531409: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531409: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531410: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531410: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531410: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531411: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531411: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531411: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531411: user_enter: qemu-system-x86-18071 [030] d...... 5254.531412: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531412: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531413: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531413: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531414: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531414: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531414: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531414: user_enter: qemu-system-x86-18071 [030] d...... 5254.531415: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531415: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531415: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531415: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531416: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531416: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531416: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531416: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531416: user_enter: qemu-system-x86-18071 [030] d...... 5254.531417: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531417: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531418: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531418: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531418: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531419: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531419: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531420: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531420: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531420: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531421: user_enter: qemu-system-x86-18071 [030] d...... 5254.531421: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531422: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531423: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531423: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531426: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531426: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531426: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531427: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531427: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531427: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531427: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531427: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531428: user_enter: qemu-system-x86-18071 [030] d...... 5254.531429: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531429: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531429: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531429: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531430: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531430: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531430: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531430: user_enter: qemu-system-x86-18071 [030] d...... 5254.531431: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531431: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531431: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531431: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531432: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531432: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531432: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531432: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531432: user_enter: qemu-system-x86-18071 [030] d...... 5254.531433: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531433: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531434: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531434: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531435: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531435: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531436: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531436: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531436: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531437: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531437: user_enter: qemu-system-x86-18071 [030] d...... 5254.531437: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531438: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531439: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531439: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531442: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531442: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531442: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531443: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531443: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531443: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531443: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531443: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531444: user_enter: qemu-system-x86-18071 [030] d...... 5254.531445: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531445: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531445: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531446: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531446: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531446: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531446: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531446: user_enter: qemu-system-x86-18071 [030] d...... 5254.531447: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531447: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531447: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531448: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531448: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531448: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531448: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531449: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531449: user_enter: qemu-system-x86-18071 [030] d...... 5254.531449: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531449: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531450: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531450: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531451: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531452: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531452: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531452: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531453: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531453: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531453: user_enter: qemu-system-x86-18071 [030] d...... 5254.531454: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531454: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531455: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531456: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531458: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531458: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531459: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531459: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531459: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531460: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531460: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531460: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531460: user_enter: qemu-system-x86-18071 [030] d...... 5254.531461: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531461: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531462: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531462: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531462: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531463: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531463: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531463: user_enter: qemu-system-x86-18071 [030] d...... 5254.531463: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531463: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531464: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531464: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531464: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531465: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531465: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531465: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531465: user_enter: qemu-system-x86-18071 [030] d...... 5254.531466: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531466: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531467: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531467: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531467: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531468: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531468: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531469: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531469: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531469: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531469: user_enter: qemu-system-x86-18071 [030] d...... 5254.531470: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531470: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531471: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531472: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531474: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531474: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531475: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531475: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531475: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531476: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531476: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531476: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531476: user_enter: qemu-system-x86-18071 [030] d...... 5254.531477: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531477: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531478: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531478: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531478: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531478: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531479: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531479: user_enter: qemu-system-x86-18071 [030] d...... 5254.531479: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531479: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531480: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531480: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531480: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531480: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531481: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531481: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531481: user_enter: qemu-system-x86-18071 [030] d...... 5254.531482: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531482: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531483: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531483: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531483: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531484: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531484: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531485: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531485: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531485: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531485: user_enter: qemu-system-x86-18071 [030] d...... 5254.531486: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531486: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531487: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531488: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531494: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.531495: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531496: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531496: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531496: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531496: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531497: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531497: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531497: user_enter: qemu-system-x86-18071 [030] d...... 5254.531498: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531499: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531499: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.531501: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531501: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531502: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.531503: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531503: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531504: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531504: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531504: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531504: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531504: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531505: user_enter: qemu-system-x86-18071 [030] d...... 5254.531505: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531506: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531506: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.531507: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531507: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531509: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531509: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531509: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531510: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531510: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531510: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531510: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531510: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531511: user_enter: qemu-system-x86-18071 [030] d...... 5254.531512: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531512: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531512: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531513: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531513: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531513: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531513: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531514: user_enter: qemu-system-x86-18071 [030] d...... 5254.531514: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531514: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531515: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531515: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531515: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531515: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531516: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531516: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531516: user_enter: qemu-system-x86-18071 [030] d...... 5254.531517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531517: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531518: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531518: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531519: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531519: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531519: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531520: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531520: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531521: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531521: user_enter: qemu-system-x86-18071 [030] d...... 5254.531521: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531522: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531523: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531523: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531526: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531526: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531527: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531527: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531527: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531527: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531528: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531528: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531528: user_enter: qemu-system-x86-18071 [030] d...... 5254.531529: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531529: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531530: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531530: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531530: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531530: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531531: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531531: user_enter: qemu-system-x86-18071 [030] d...... 5254.531531: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531531: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531532: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531532: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531532: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531532: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531533: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531533: user_enter: qemu-system-x86-18071 [030] d...... 5254.531534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531534: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531535: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531535: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531535: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531536: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531536: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531537: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531537: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531537: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531537: user_enter: qemu-system-x86-18071 [030] d...... 5254.531538: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531538: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531539: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531540: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531542: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531542: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531543: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531543: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531543: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531544: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531544: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531544: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531544: user_enter: qemu-system-x86-18071 [030] d...... 5254.531545: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531545: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531546: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531546: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531546: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531547: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531547: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531547: user_enter: qemu-system-x86-18071 [030] d...... 5254.531547: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531547: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531548: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531548: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531548: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531549: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531549: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531549: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531549: user_enter: qemu-system-x86-18071 [030] d...... 5254.531550: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531550: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531551: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531551: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531552: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531553: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531553: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531553: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531554: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531554: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531554: user_enter: qemu-system-x86-18071 [030] d...... 5254.531554: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531555: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531556: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531556: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531559: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531559: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531559: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531560: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531560: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531560: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531561: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531561: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531561: user_enter: qemu-system-x86-18071 [030] d...... 5254.531562: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531562: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531563: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531563: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531563: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531563: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531563: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531564: user_enter: qemu-system-x86-18071 [030] d...... 5254.531564: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531564: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531565: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531565: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531565: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531565: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531566: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531566: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531566: user_enter: qemu-system-x86-18071 [030] d...... 5254.531567: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531567: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531568: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531568: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531568: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531569: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531569: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531570: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531570: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531570: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531570: user_enter: qemu-system-x86-18071 [030] d...... 5254.531571: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531571: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531573: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531573: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531575: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531576: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531576: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531577: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531577: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531577: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531577: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531577: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531578: user_enter: qemu-system-x86-18071 [030] d...... 5254.531578: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531579: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531579: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531579: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531579: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531580: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531580: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531580: user_enter: qemu-system-x86-18071 [030] d...... 5254.531580: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531581: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531581: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531581: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531581: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531582: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531582: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531582: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531582: user_enter: qemu-system-x86-18071 [030] d...... 5254.531583: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531583: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531584: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531584: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531585: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531585: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531586: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531586: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531586: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531587: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531587: user_enter: qemu-system-x86-18071 [030] d...... 5254.531587: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531588: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531589: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531589: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531592: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531592: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531592: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531593: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531593: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531593: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531593: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531593: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531594: user_enter: qemu-system-x86-18071 [030] d...... 5254.531595: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531595: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531595: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531596: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531596: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531596: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531596: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531596: user_enter: qemu-system-x86-18071 [030] d...... 5254.531597: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531597: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531597: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531597: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531598: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531598: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531598: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531598: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531599: user_enter: qemu-system-x86-18071 [030] d...... 5254.531599: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531599: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531600: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531600: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531601: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531602: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531602: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531602: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531603: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531603: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531603: user_enter: qemu-system-x86-18071 [030] d...... 5254.531603: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531604: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531605: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531605: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531608: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531608: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531609: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531609: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531609: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531609: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531610: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531610: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531610: user_enter: qemu-system-x86-18071 [030] d...... 5254.531611: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531611: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531612: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531612: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531612: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531612: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531613: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531613: user_enter: qemu-system-x86-18071 [030] d...... 5254.531613: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531613: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531614: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531614: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531614: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531614: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531615: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531615: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531615: user_enter: qemu-system-x86-18071 [030] d...... 5254.531615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531616: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531617: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531617: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531617: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531618: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531618: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531619: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531619: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531619: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531619: user_enter: qemu-system-x86-18071 [030] d...... 5254.531620: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531620: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531621: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531622: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531624: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531624: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531625: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531625: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531625: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531626: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531626: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531626: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531626: user_enter: qemu-system-x86-18071 [030] d...... 5254.531627: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531627: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531628: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531628: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531628: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531629: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531629: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531629: user_enter: qemu-system-x86-18071 [030] d...... 5254.531629: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531630: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531630: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531630: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531630: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531631: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531631: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531631: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531631: user_enter: qemu-system-x86-18071 [030] d...... 5254.531632: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531632: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531633: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531633: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531633: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531634: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531634: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531635: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531635: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531635: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531635: user_enter: qemu-system-x86-18071 [030] d...... 5254.531636: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531636: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531638: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531638: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531640: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531640: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531641: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531641: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531642: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531642: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531642: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531642: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531643: user_enter: qemu-system-x86-18071 [030] d...... 5254.531643: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531644: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531644: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531644: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531644: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531645: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531645: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531645: user_enter: qemu-system-x86-18071 [030] d...... 5254.531645: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531646: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531646: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531646: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531646: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531647: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531647: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531647: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531647: user_enter: qemu-system-x86-18071 [030] d...... 5254.531648: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531648: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531649: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531649: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531649: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531650: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531650: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531651: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531651: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531651: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531651: user_enter: qemu-system-x86-18071 [030] d...... 5254.531652: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531652: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531654: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531654: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531656: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531657: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531657: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531657: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531658: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531658: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531658: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531658: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531659: user_enter: qemu-system-x86-18071 [030] d...... 5254.531659: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531660: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531660: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531660: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531660: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531661: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531661: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531661: user_enter: qemu-system-x86-18071 [030] d...... 5254.531661: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531662: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531662: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531662: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531662: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531663: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531663: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531663: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531663: user_enter: qemu-system-x86-18071 [030] d...... 5254.531664: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531664: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531665: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531665: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531665: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531666: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531666: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531667: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531667: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531667: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531668: user_enter: qemu-system-x86-18071 [030] d...... 5254.531668: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531668: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531670: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531670: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531672: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531673: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531673: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531674: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531674: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531674: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531674: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531674: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531675: user_enter: qemu-system-x86-18071 [030] d...... 5254.531676: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531676: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531676: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531676: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531677: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531677: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531677: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531677: user_enter: qemu-system-x86-18071 [030] d...... 5254.531678: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531678: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531678: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531678: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531679: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531679: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531679: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531679: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531679: user_enter: qemu-system-x86-18071 [030] d...... 5254.531680: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531680: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531681: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531681: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531682: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531682: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531683: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531683: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531683: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531684: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531684: user_enter: qemu-system-x86-18071 [030] d...... 5254.531684: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531684: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531686: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531686: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531689: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531689: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531689: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531690: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531690: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531690: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531690: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531690: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531691: user_enter: qemu-system-x86-18071 [030] d...... 5254.531692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531692: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531692: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531693: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531693: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531693: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531693: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531693: user_enter: qemu-system-x86-18071 [030] d...... 5254.531694: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531694: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531694: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531695: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531695: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531695: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531695: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531695: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531696: user_enter: qemu-system-x86-18071 [030] d...... 5254.531696: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531696: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531697: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531698: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531698: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531699: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531699: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531699: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531700: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531700: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531700: user_enter: qemu-system-x86-18071 [030] d...... 5254.531701: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531701: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531702: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531702: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531705: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531705: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531705: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531706: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531706: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531706: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531707: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531707: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531707: user_enter: qemu-system-x86-18071 [030] d...... 5254.531708: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531708: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531708: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531709: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531709: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531709: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531709: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531710: user_enter: qemu-system-x86-18071 [030] d...... 5254.531710: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531710: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531710: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531711: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531711: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531711: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531712: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531712: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531712: user_enter: qemu-system-x86-18071 [030] d...... 5254.531712: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531713: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531714: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531714: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531714: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531715: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531715: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531716: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531716: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531716: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531716: user_enter: qemu-system-x86-18071 [030] d...... 5254.531717: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531717: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531718: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531719: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531721: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531721: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531722: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531722: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531722: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531723: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531723: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531723: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531723: user_enter: qemu-system-x86-18071 [030] d...... 5254.531724: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531724: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531725: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531725: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531725: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531725: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531726: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531726: user_enter: qemu-system-x86-18071 [030] d...... 5254.531726: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531726: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531727: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531727: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531727: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531727: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531728: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531728: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531728: user_enter: qemu-system-x86-18071 [030] d...... 5254.531729: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531729: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531730: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531730: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531730: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531731: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531731: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531732: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531732: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531732: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531732: user_enter: qemu-system-x86-18071 [030] d...... 5254.531733: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531733: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531734: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531735: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531737: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531737: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531738: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531738: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531739: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531739: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531739: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531739: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531740: user_enter: qemu-system-x86-18071 [030] d...... 5254.531740: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531741: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531741: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531741: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531741: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531742: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531742: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531742: user_enter: qemu-system-x86-18071 [030] d...... 5254.531742: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531743: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531743: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531743: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531743: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531744: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531744: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531744: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531744: user_enter: qemu-system-x86-18071 [030] d...... 5254.531745: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531745: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531746: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531747: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531747: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531748: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531748: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531749: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531749: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531749: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531749: user_enter: qemu-system-x86-18071 [030] d...... 5254.531750: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531750: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531751: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531751: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531754: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531754: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531755: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531755: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531755: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531755: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531756: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531756: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531756: user_enter: qemu-system-x86-18071 [030] d...... 5254.531757: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531757: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531758: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531758: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531758: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531758: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531759: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531759: user_enter: qemu-system-x86-18071 [030] d...... 5254.531759: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531759: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531760: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531760: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531760: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531760: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531761: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531761: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531761: user_enter: qemu-system-x86-18071 [030] d...... 5254.531762: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531762: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531763: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531763: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531763: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531764: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531764: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531765: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531765: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531765: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531765: user_enter: qemu-system-x86-18071 [030] d...... 5254.531766: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531766: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531768: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531768: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531770: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.531771: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531772: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531772: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531773: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531773: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531773: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531773: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531774: user_enter: qemu-system-x86-18071 [030] d...... 5254.531775: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531775: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531775: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531775: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531776: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531776: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531776: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531776: user_enter: qemu-system-x86-18071 [030] d...... 5254.531777: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531777: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531777: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.531779: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531779: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531780: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.531780: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531781: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531781: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531782: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531782: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531782: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531782: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531783: user_enter: qemu-system-x86-18071 [030] d...... 5254.531783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531784: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531784: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.531785: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531785: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531786: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.531787: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.531787: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531788: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531788: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531788: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531789: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531789: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531789: user_enter: qemu-system-x86-18071 [030] d...... 5254.531790: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531790: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.531791: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.531792: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531792: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531793: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531793: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531794: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531794: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531794: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531794: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531795: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531795: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531795: user_enter: qemu-system-x86-18071 [030] d...... 5254.531796: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531796: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531797: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531797: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531797: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531797: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531798: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531798: user_enter: qemu-system-x86-18071 [030] d...... 5254.531798: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531798: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531799: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531799: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531799: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531799: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531800: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531800: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531800: user_enter: qemu-system-x86-18071 [030] d...... 5254.531801: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531801: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531802: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531802: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531802: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531803: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531803: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531804: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531804: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531804: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531805: user_enter: qemu-system-x86-18071 [030] d...... 5254.531805: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531805: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531807: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531807: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531810: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531810: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531810: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531811: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531811: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531811: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531811: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531811: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531812: user_enter: qemu-system-x86-18071 [030] d...... 5254.531813: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531813: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531813: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531814: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531814: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531814: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531814: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531814: user_enter: qemu-system-x86-18071 [030] d...... 5254.531815: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531815: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531815: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531816: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531816: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531816: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531816: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531816: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531817: user_enter: qemu-system-x86-18071 [030] d...... 5254.531817: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531817: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531818: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531818: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531819: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531820: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531820: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531820: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531821: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531821: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531821: user_enter: qemu-system-x86-18071 [030] d...... 5254.531822: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531822: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531823: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531823: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531826: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531826: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531826: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531827: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531827: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531827: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531827: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531828: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531828: user_enter: qemu-system-x86-18071 [030] d...... 5254.531829: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531829: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531829: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531830: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531830: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531830: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531830: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531831: user_enter: qemu-system-x86-18071 [030] d...... 5254.531831: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531831: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531831: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531832: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531832: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531832: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531832: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531833: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531833: user_enter: qemu-system-x86-18071 [030] d...... 5254.531833: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531833: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531834: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531834: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531835: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531836: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531836: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531837: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531837: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531837: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531837: user_enter: qemu-system-x86-18071 [030] d...... 5254.531838: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531838: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531839: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531839: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531842: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531842: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531843: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531843: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531844: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531844: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531844: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531844: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531844: user_enter: qemu-system-x86-18071 [030] d...... 5254.531845: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531845: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531846: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531846: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531846: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531847: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531847: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531847: user_enter: qemu-system-x86-18071 [030] d...... 5254.531847: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531848: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531848: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531848: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531848: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531849: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531849: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531849: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531849: user_enter: qemu-system-x86-18071 [030] d...... 5254.531850: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531850: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531851: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531851: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531851: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531852: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531852: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531853: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531853: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531853: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531853: user_enter: qemu-system-x86-18071 [030] d...... 5254.531854: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531854: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531856: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531856: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531858: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531858: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531859: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531859: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531860: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531860: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531860: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531860: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531860: user_enter: qemu-system-x86-18071 [030] d...... 5254.531861: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531862: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531862: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531862: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531862: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531863: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531863: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531863: user_enter: qemu-system-x86-18071 [030] d...... 5254.531863: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531864: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531864: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531864: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531864: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531865: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531865: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531865: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531865: user_enter: qemu-system-x86-18071 [030] d...... 5254.531866: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531866: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531867: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531867: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531867: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531868: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531868: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531869: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531869: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531869: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531870: user_enter: qemu-system-x86-18071 [030] d...... 5254.531870: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531870: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531872: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531872: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531874: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531875: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531875: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531876: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531876: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531876: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531876: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531876: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531877: user_enter: qemu-system-x86-18071 [030] d...... 5254.531877: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531878: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531878: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531878: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531878: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531879: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531879: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531879: user_enter: qemu-system-x86-18071 [030] d...... 5254.531880: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531880: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531880: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531880: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531881: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531881: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531881: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531881: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531881: user_enter: qemu-system-x86-18071 [030] d...... 5254.531882: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531882: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531883: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531883: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531883: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531884: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531884: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531885: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531885: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531885: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531886: user_enter: qemu-system-x86-18071 [030] d...... 5254.531886: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531887: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531888: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531888: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531891: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531891: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531891: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531892: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531892: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531892: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531892: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531892: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531893: user_enter: qemu-system-x86-18071 [030] d...... 5254.531894: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531894: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531894: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531895: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531895: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531895: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531895: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531895: user_enter: qemu-system-x86-18071 [030] d...... 5254.531896: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531896: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531896: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531896: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531897: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531897: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531897: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531897: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531898: user_enter: qemu-system-x86-18071 [030] d...... 5254.531898: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531898: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531899: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531899: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531900: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531900: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531901: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531901: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531901: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531902: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531902: user_enter: qemu-system-x86-18071 [030] d...... 5254.531902: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531902: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531904: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531904: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531907: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531907: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531907: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531908: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531908: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531908: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531908: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531908: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531909: user_enter: qemu-system-x86-18071 [030] d...... 5254.531910: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531910: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531910: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531910: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531911: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531911: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531911: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531911: user_enter: qemu-system-x86-18071 [030] d...... 5254.531912: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531912: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531912: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531912: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531913: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531913: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531913: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531913: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531914: user_enter: qemu-system-x86-18071 [030] d...... 5254.531914: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531914: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531915: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531915: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531916: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531917: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531917: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531917: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531918: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531918: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531918: user_enter: qemu-system-x86-18071 [030] d...... 5254.531919: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531919: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531920: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531920: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531923: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531923: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531923: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531924: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531924: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531924: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531924: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531925: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531925: user_enter: qemu-system-x86-18071 [030] d...... 5254.531926: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531926: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531926: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531927: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531927: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531927: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531927: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531927: user_enter: qemu-system-x86-18071 [030] d...... 5254.531928: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531928: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531928: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531929: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531929: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531929: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531929: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531930: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531930: user_enter: qemu-system-x86-18071 [030] d...... 5254.531930: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531930: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531931: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531932: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531932: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531933: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531933: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531934: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531934: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531934: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531934: user_enter: qemu-system-x86-18071 [030] d...... 5254.531935: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531935: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531936: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531937: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531939: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531939: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531940: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531940: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531940: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531941: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531941: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531941: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531941: user_enter: qemu-system-x86-18071 [030] d...... 5254.531942: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531942: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531943: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531943: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531943: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531944: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531944: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531944: user_enter: qemu-system-x86-18071 [030] d...... 5254.531944: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531944: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531945: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531945: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531945: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531946: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531946: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531946: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531946: user_enter: qemu-system-x86-18071 [030] d...... 5254.531947: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531947: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531948: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531948: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531949: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531949: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531950: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531950: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531950: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531951: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531951: user_enter: qemu-system-x86-18071 [030] d...... 5254.531951: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531952: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531953: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531953: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531956: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531956: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531956: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531957: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531957: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531957: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531957: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531957: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531958: user_enter: qemu-system-x86-18071 [030] d...... 5254.531959: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531959: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531959: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531960: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531960: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531960: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531960: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531960: user_enter: qemu-system-x86-18071 [030] d...... 5254.531961: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531961: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531961: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531962: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531962: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531962: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531962: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531962: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531963: user_enter: qemu-system-x86-18071 [030] d...... 5254.531963: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531963: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531964: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531965: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531965: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531966: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531966: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531967: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531967: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531967: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531967: user_enter: qemu-system-x86-18071 [030] d...... 5254.531968: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531968: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531969: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531970: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531972: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531972: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531973: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531973: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531973: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531973: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531974: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531974: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531974: user_enter: qemu-system-x86-18071 [030] d...... 5254.531975: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531975: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531976: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531976: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531976: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531976: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531977: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531977: user_enter: qemu-system-x86-18071 [030] d...... 5254.531977: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531977: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531978: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531978: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531978: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531978: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531979: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531979: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531979: user_enter: qemu-system-x86-18071 [030] d...... 5254.531980: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531980: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531981: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531981: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531981: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531982: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531982: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531983: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531983: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531983: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.531984: user_enter: qemu-system-x86-18071 [030] d...... 5254.531984: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531984: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.531986: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.531986: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.531988: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.531989: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.531989: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.531990: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.531990: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531990: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531990: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531990: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531991: user_enter: qemu-system-x86-18071 [030] d...... 5254.531992: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531992: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.531992: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.531992: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531993: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531993: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531993: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531993: user_enter: qemu-system-x86-18071 [030] d...... 5254.531994: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531994: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.531994: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.531994: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.531995: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.531995: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.531995: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.531995: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.531995: user_enter: qemu-system-x86-18071 [030] d...... 5254.531996: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.531996: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.531997: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.531997: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.531998: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.531998: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.531999: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.531999: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.531999: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532000: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532000: user_enter: qemu-system-x86-18071 [030] d...... 5254.532000: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532001: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532002: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532002: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532005: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532005: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532005: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532006: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532006: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532006: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532006: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532006: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532007: user_enter: qemu-system-x86-18071 [030] d...... 5254.532008: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532008: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532008: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532009: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532009: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532009: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532009: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532009: user_enter: qemu-system-x86-18071 [030] d...... 5254.532010: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532010: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532010: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532011: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532011: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532011: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532011: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532011: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532012: user_enter: qemu-system-x86-18071 [030] d...... 5254.532012: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532012: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532013: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532013: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532014: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532015: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532015: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532015: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532016: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532016: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532016: user_enter: qemu-system-x86-18071 [030] d...... 5254.532016: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532017: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532018: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532018: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532021: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532021: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532021: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532022: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532022: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532022: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532022: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532023: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532023: user_enter: qemu-system-x86-18071 [030] d...... 5254.532024: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532024: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532024: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532025: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532025: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532025: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532025: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532025: user_enter: qemu-system-x86-18071 [030] d...... 5254.532026: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532026: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532027: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532027: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532027: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532027: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532028: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532028: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532028: user_enter: qemu-system-x86-18071 [030] d...... 5254.532029: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532029: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532030: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532030: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532030: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532031: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532031: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532032: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532032: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532032: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532032: user_enter: qemu-system-x86-18071 [030] d...... 5254.532033: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532033: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532035: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532035: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532037: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532037: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532038: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532038: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532038: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532039: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532039: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532039: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532039: user_enter: qemu-system-x86-18071 [030] d...... 5254.532040: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532040: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532041: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532041: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532041: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532042: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532042: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532042: user_enter: qemu-system-x86-18071 [030] d...... 5254.532042: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532042: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532043: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532043: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532043: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532044: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532044: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532044: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532044: user_enter: qemu-system-x86-18071 [030] d...... 5254.532045: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532045: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532046: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532046: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532046: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532047: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532047: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532048: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532048: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532048: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532048: user_enter: qemu-system-x86-18071 [030] d...... 5254.532049: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532049: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532051: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532051: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532054: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532054: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532055: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532055: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532056: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532056: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532056: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532056: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532057: user_enter: qemu-system-x86-18071 [030] d...... 5254.532057: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532058: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532058: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532058: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532059: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532059: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532059: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532059: user_enter: qemu-system-x86-18071 [030] d...... 5254.532060: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532060: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532060: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.532062: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532062: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532063: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532063: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532064: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532064: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532065: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532065: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532065: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532065: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532066: user_enter: qemu-system-x86-18071 [030] d...... 5254.532066: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532067: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532067: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532068: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532068: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532069: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.532070: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532071: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532071: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532071: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532071: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532072: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532072: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532072: user_enter: qemu-system-x86-18071 [030] d...... 5254.532073: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532073: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532074: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.532075: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532075: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532076: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532077: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532077: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532078: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532078: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532078: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532078: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532078: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532079: user_enter: qemu-system-x86-18071 [030] d...... 5254.532079: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532080: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532080: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532080: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532080: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532081: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532081: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532081: user_enter: qemu-system-x86-18071 [030] d...... 5254.532081: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532082: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532082: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532082: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532082: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532083: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532083: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532083: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532083: user_enter: qemu-system-x86-18071 [030] d...... 5254.532084: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532084: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532085: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532085: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532085: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532086: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532087: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532087: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532087: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532088: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532088: user_enter: qemu-system-x86-18071 [030] d...... 5254.532088: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532089: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532090: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532090: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532093: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532093: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532093: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532094: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532094: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532094: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532094: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532095: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532095: user_enter: qemu-system-x86-18071 [030] d...... 5254.532096: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532096: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532096: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532097: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532097: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532097: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532097: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532098: user_enter: qemu-system-x86-18071 [030] d...... 5254.532098: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532098: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532098: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532099: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532099: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532099: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532100: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532100: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532100: user_enter: qemu-system-x86-18071 [030] d...... 5254.532100: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532101: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532101: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532102: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532102: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532103: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532103: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532104: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532104: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532104: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532104: user_enter: qemu-system-x86-18071 [030] d...... 5254.532105: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532105: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532106: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532107: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532109: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532109: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532110: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532110: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532110: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532111: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532111: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532111: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532111: user_enter: qemu-system-x86-18071 [030] d...... 5254.532112: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532112: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532113: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532113: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532113: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532114: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532114: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532114: user_enter: qemu-system-x86-18071 [030] d...... 5254.532114: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532114: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532115: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532115: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532115: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532116: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532116: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532116: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532116: user_enter: qemu-system-x86-18071 [030] d...... 5254.532117: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532117: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532118: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532118: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532118: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532119: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532119: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532120: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532120: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532120: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532121: user_enter: qemu-system-x86-18071 [030] d...... 5254.532121: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532121: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532123: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532123: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532125: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532126: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532126: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532127: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532127: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532127: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532127: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532127: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532128: user_enter: qemu-system-x86-18071 [030] d...... 5254.532129: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532129: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532129: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532129: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532130: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532130: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532130: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532130: user_enter: qemu-system-x86-18071 [030] d...... 5254.532131: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532131: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532131: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532131: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532132: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532132: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532132: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532132: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532132: user_enter: qemu-system-x86-18071 [030] d...... 5254.532133: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532133: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532134: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532134: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532135: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532135: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532136: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532136: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532136: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532136: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532137: user_enter: qemu-system-x86-18071 [030] d...... 5254.532137: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532137: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532139: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532139: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532141: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532142: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532142: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532143: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532143: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532143: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532143: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532143: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532144: user_enter: qemu-system-x86-18071 [030] d...... 5254.532145: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532145: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532145: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532145: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532146: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532146: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532146: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532146: user_enter: qemu-system-x86-18071 [030] d...... 5254.532147: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532147: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532147: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532147: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532148: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532148: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532148: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532148: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532148: user_enter: qemu-system-x86-18071 [030] d...... 5254.532149: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532149: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532151: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532151: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532151: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532152: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532152: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532153: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532153: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532153: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532153: user_enter: qemu-system-x86-18071 [030] d...... 5254.532154: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532154: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532156: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532156: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532158: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532158: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532159: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532159: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532160: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532160: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532160: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532160: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532161: user_enter: qemu-system-x86-18071 [030] d...... 5254.532161: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532162: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532162: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532162: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532162: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532163: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532163: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532163: user_enter: qemu-system-x86-18071 [030] d...... 5254.532164: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532164: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532164: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532164: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532165: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532165: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532165: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532165: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532165: user_enter: qemu-system-x86-18071 [030] d...... 5254.532166: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532166: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532167: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532167: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532168: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532168: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532169: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532169: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532169: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532170: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532170: user_enter: qemu-system-x86-18071 [030] d...... 5254.532170: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532171: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532172: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532172: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532175: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532175: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532175: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532176: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532176: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532176: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532176: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532177: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532177: user_enter: qemu-system-x86-18071 [030] d...... 5254.532178: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532178: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532178: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532179: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532179: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532179: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532179: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532179: user_enter: qemu-system-x86-18071 [030] d...... 5254.532180: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532180: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532180: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532181: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532181: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532181: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532181: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532182: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532182: user_enter: qemu-system-x86-18071 [030] d...... 5254.532182: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532182: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532183: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532183: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532184: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532185: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532185: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532185: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532186: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532186: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532186: user_enter: qemu-system-x86-18071 [030] d...... 5254.532186: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532187: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532188: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532188: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532191: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532191: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532191: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532192: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532192: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532192: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532192: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532193: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532193: user_enter: qemu-system-x86-18071 [030] d...... 5254.532194: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532194: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532194: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532195: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532195: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532195: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532195: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532195: user_enter: qemu-system-x86-18071 [030] d...... 5254.532196: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532196: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532196: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532197: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532197: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532197: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532197: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532197: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532198: user_enter: qemu-system-x86-18071 [030] d...... 5254.532198: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532198: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532199: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532199: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532200: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532201: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532201: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532201: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532202: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532202: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532202: user_enter: qemu-system-x86-18071 [030] d...... 5254.532203: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532203: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532204: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532204: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532207: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532207: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532207: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532208: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532208: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532208: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532208: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532209: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532209: user_enter: qemu-system-x86-18071 [030] d...... 5254.532210: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532210: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532210: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532211: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532211: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532211: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532211: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532211: user_enter: qemu-system-x86-18071 [030] d...... 5254.532212: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532212: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532212: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532213: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532213: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532213: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532213: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532214: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532214: user_enter: qemu-system-x86-18071 [030] d...... 5254.532214: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532215: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532216: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532216: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532216: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532217: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532217: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532218: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532218: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532218: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532218: user_enter: qemu-system-x86-18071 [030] d...... 5254.532219: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532219: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532220: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532221: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532223: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532223: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532224: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532224: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532224: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532225: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532225: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532225: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532225: user_enter: qemu-system-x86-18071 [030] d...... 5254.532226: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532226: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532227: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532227: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532227: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532227: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532228: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532228: user_enter: qemu-system-x86-18071 [030] d...... 5254.532228: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532228: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532229: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532229: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532229: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532229: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532230: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532230: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532230: user_enter: qemu-system-x86-18071 [030] d...... 5254.532231: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532231: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532232: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532232: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532232: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532233: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532233: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532234: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532234: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532234: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532234: user_enter: qemu-system-x86-18071 [030] d...... 5254.532235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532235: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532236: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532237: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532239: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532239: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532240: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532240: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532240: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532241: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532241: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532241: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532241: user_enter: qemu-system-x86-18071 [030] d...... 5254.532242: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532242: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532243: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532243: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532243: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532244: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532244: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532244: user_enter: qemu-system-x86-18071 [030] d...... 5254.532244: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532244: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532245: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532245: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532245: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532245: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532246: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532246: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532246: user_enter: qemu-system-x86-18071 [030] d...... 5254.532247: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532247: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532248: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532248: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532248: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532249: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532249: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532250: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532250: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532250: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532250: user_enter: qemu-system-x86-18071 [030] d...... 5254.532251: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532251: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532252: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532253: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532255: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532255: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532256: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532256: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532256: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532257: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532257: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532257: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532257: user_enter: qemu-system-x86-18071 [030] d...... 5254.532258: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532258: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532259: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532259: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532259: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532260: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532260: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532260: user_enter: qemu-system-x86-18071 [030] d...... 5254.532260: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532261: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532261: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532261: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532261: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532262: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532262: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532262: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532262: user_enter: qemu-system-x86-18071 [030] d...... 5254.532263: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532263: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532264: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532264: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532264: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532265: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532265: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532266: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532266: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532266: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532266: user_enter: qemu-system-x86-18071 [030] d...... 5254.532267: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532267: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532269: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532269: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532271: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532271: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532272: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532272: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532273: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532273: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532273: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532273: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532274: user_enter: qemu-system-x86-18071 [030] d...... 5254.532274: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532275: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532275: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532275: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532275: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532276: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532276: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532276: user_enter: qemu-system-x86-18071 [030] d...... 5254.532276: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532277: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532277: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532277: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532277: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532278: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532278: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532278: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532278: user_enter: qemu-system-x86-18071 [030] d...... 5254.532279: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532279: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532280: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532280: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532280: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532281: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532281: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532282: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532282: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532282: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532282: user_enter: qemu-system-x86-18071 [030] d...... 5254.532283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532283: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532285: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532285: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532287: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532288: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532288: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532289: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532289: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532289: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532289: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532289: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532290: user_enter: qemu-system-x86-18071 [030] d...... 5254.532291: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532291: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532291: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532291: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532292: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532292: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532292: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532292: user_enter: qemu-system-x86-18071 [030] d...... 5254.532293: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532293: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532293: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532293: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532294: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532294: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532294: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532294: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532294: user_enter: qemu-system-x86-18071 [030] d...... 5254.532295: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532295: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532296: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532296: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532297: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532297: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532298: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532298: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532298: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532299: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532299: user_enter: qemu-system-x86-18071 [030] d...... 5254.532299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532299: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532301: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532301: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532304: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532304: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532304: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532305: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532305: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532305: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532305: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532305: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532306: user_enter: qemu-system-x86-18071 [030] d...... 5254.532307: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532307: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532307: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532308: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532308: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532308: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532308: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532308: user_enter: qemu-system-x86-18071 [030] d...... 5254.532309: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532309: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532309: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532310: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532310: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532310: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532310: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532311: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532311: user_enter: qemu-system-x86-18071 [030] d...... 5254.532311: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532311: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532312: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532313: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532313: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532314: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532314: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532315: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532315: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532315: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532315: user_enter: qemu-system-x86-18071 [030] d...... 5254.532316: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532316: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532317: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532317: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532320: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532320: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532321: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532321: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532321: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532321: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532322: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532322: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532322: user_enter: qemu-system-x86-18071 [030] d...... 5254.532323: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532323: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532324: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532324: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532324: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532324: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532324: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532325: user_enter: qemu-system-x86-18071 [030] d...... 5254.532325: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532325: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532325: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532326: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532326: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532326: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532327: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532327: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532327: user_enter: qemu-system-x86-18071 [030] d...... 5254.532327: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532328: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532328: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532329: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532329: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532330: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532330: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532331: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532331: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532331: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532331: user_enter: qemu-system-x86-18071 [030] d...... 5254.532332: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532332: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532333: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532333: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532336: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532337: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532337: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532338: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532338: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532338: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532339: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532339: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532339: user_enter: qemu-system-x86-18071 [030] d...... 5254.532340: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532340: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532341: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532341: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532341: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532342: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532342: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532342: user_enter: qemu-system-x86-18071 [030] d...... 5254.532342: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532342: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532343: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.532344: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532344: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532345: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532346: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532347: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532347: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532347: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532347: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532348: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532348: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532348: user_enter: qemu-system-x86-18071 [030] d...... 5254.532349: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532349: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532350: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532351: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532351: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532352: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.532353: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532353: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532354: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532354: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532354: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532354: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532354: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532355: user_enter: qemu-system-x86-18071 [030] d...... 5254.532356: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532356: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532357: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.532358: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532358: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532359: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81455388 info 0 0 qemu-system-x86-18071 [030] ....... 5254.532359: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.532360: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.532360: kvm_wait_lapic_expire: vcpu 0: delta 15480 (late) qemu-system-x86-18071 [030] ....... 5254.532363: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.532364: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.532364: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.532364: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.532365: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.532365: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.532366: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.532366: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.532367: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.532367: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532369: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.532370: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.532370: kvm_msr: msr_write 6e0 = 0xbfd3f393ac qemu-system-x86-18071 [030] d...1.. 5254.532370: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532372: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532372: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532372: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532373: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532373: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532373: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532374: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532374: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532374: user_enter: qemu-system-x86-18071 [030] d...... 5254.532375: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532375: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532376: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532376: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532376: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532377: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532377: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532377: user_enter: qemu-system-x86-18071 [030] d...... 5254.532378: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532378: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532378: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532378: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532379: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532379: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532379: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532379: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532379: user_enter: qemu-system-x86-18071 [030] d...... 5254.532380: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532380: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532382: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532382: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532382: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532383: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532383: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532384: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532384: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532385: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532385: user_enter: qemu-system-x86-18071 [030] d...... 5254.532386: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532386: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532387: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532388: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532390: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532391: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532391: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532392: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532392: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532392: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532392: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532392: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532393: user_enter: qemu-system-x86-18071 [030] d...... 5254.532394: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532394: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532394: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532394: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532395: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532395: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532395: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532395: user_enter: qemu-system-x86-18071 [030] d...... 5254.532396: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532396: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532396: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532396: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532397: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532397: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532397: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532397: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532398: user_enter: qemu-system-x86-18071 [030] d...... 5254.532398: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532398: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532399: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532399: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532400: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532401: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532401: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532401: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532402: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532402: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532402: user_enter: qemu-system-x86-18071 [030] d...... 5254.532403: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532403: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532404: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532404: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532407: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532407: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532407: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532408: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532408: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532408: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532408: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532409: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532409: user_enter: qemu-system-x86-18071 [030] d...... 5254.532410: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532410: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532411: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532411: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532411: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532411: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532412: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532412: user_enter: qemu-system-x86-18071 [030] d...... 5254.532412: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532412: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532413: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532413: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532413: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532413: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532414: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532414: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532414: user_enter: qemu-system-x86-18071 [030] d...... 5254.532415: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532415: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532416: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532416: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532416: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532417: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532417: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532418: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532418: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532418: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532418: user_enter: qemu-system-x86-18071 [030] d...... 5254.532419: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532419: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532421: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532421: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532423: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532423: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532424: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532424: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532425: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532425: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532425: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532425: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532426: user_enter: qemu-system-x86-18071 [030] d...... 5254.532426: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532427: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532427: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532427: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532427: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532428: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532428: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532428: user_enter: qemu-system-x86-18071 [030] d...... 5254.532429: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532429: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532429: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532429: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532430: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532430: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532430: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532430: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532430: user_enter: qemu-system-x86-18071 [030] d...... 5254.532431: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532431: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532432: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532432: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532432: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532433: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532433: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532434: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532434: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532434: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532435: user_enter: qemu-system-x86-18071 [030] d...... 5254.532435: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532435: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532437: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532437: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532439: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532440: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532440: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532441: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532441: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532441: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532441: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532441: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532442: user_enter: qemu-system-x86-18071 [030] d...... 5254.532443: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532443: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532443: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532443: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532444: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532444: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532444: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532444: user_enter: qemu-system-x86-18071 [030] d...... 5254.532445: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532445: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532445: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532445: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532446: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532446: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532446: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532446: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532447: user_enter: qemu-system-x86-18071 [030] d...... 5254.532447: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532447: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532448: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532448: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532449: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532450: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532450: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532450: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532451: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532451: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532451: user_enter: qemu-system-x86-18071 [030] d...... 5254.532452: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532452: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532453: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532453: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532456: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532456: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532456: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532457: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532457: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532457: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532458: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532458: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532458: user_enter: qemu-system-x86-18071 [030] d...... 5254.532459: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532459: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532460: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532460: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532460: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532460: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532461: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532461: user_enter: qemu-system-x86-18071 [030] d...... 5254.532461: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532461: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532462: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532462: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532462: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532462: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532463: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532463: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532463: user_enter: qemu-system-x86-18071 [030] d...... 5254.532463: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532464: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532465: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532465: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532465: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532466: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532466: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532467: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532467: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532467: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532467: user_enter: qemu-system-x86-18071 [030] d...... 5254.532468: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532468: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532469: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532470: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532472: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532472: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532473: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532473: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532473: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532474: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532474: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532474: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532474: user_enter: qemu-system-x86-18071 [030] d...... 5254.532475: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532475: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532476: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532476: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532476: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532477: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532477: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532477: user_enter: qemu-system-x86-18071 [030] d...... 5254.532477: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532477: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532478: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532478: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532478: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532479: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532479: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532479: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532479: user_enter: qemu-system-x86-18071 [030] d...... 5254.532480: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532480: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532481: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532481: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532481: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532482: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532482: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532483: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532483: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532483: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532483: user_enter: qemu-system-x86-18071 [030] d...... 5254.532484: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532484: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532485: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532486: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532488: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532488: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532489: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532489: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532489: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532490: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532490: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532490: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532490: user_enter: qemu-system-x86-18071 [030] d...... 5254.532491: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532491: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532492: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532492: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532492: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532493: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532493: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532493: user_enter: qemu-system-x86-18071 [030] d...... 5254.532493: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532494: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532494: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532494: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532494: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532495: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532495: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532495: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532495: user_enter: qemu-system-x86-18071 [030] d...... 5254.532496: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532496: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532497: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532497: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532497: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532498: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532498: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532499: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532499: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532499: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532499: user_enter: qemu-system-x86-18071 [030] d...... 5254.532500: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532500: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532502: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532502: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532505: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532505: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532505: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532506: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532506: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532506: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532506: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532506: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532507: user_enter: qemu-system-x86-18071 [030] d...... 5254.532508: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532508: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532508: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532509: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532509: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532509: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532509: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532509: user_enter: qemu-system-x86-18071 [030] d...... 5254.532510: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532510: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532510: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532511: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532511: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532511: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532511: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532511: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532512: user_enter: qemu-system-x86-18071 [030] d...... 5254.532512: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532512: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532513: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532513: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532514: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532514: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532515: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532515: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532515: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532516: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532516: user_enter: qemu-system-x86-18071 [030] d...... 5254.532516: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532516: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532518: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532518: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532521: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532521: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532521: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532522: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532522: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532522: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532522: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532522: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532523: user_enter: qemu-system-x86-18071 [030] d...... 5254.532524: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532524: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532524: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532525: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532525: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532525: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532525: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532525: user_enter: qemu-system-x86-18071 [030] d...... 5254.532526: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532526: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532526: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532526: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532527: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532527: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532527: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532527: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532527: user_enter: qemu-system-x86-18071 [030] d...... 5254.532528: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532528: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532529: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532529: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532530: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532530: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532531: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532531: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532531: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532532: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532532: user_enter: qemu-system-x86-18071 [030] d...... 5254.532532: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532533: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532534: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532534: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532537: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532537: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532537: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532538: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532538: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532538: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532538: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532538: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532539: user_enter: qemu-system-x86-18071 [030] d...... 5254.532540: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532540: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532540: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532541: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532541: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532541: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532541: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532541: user_enter: qemu-system-x86-18071 [030] d...... 5254.532542: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532542: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532542: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532543: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532543: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532543: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532543: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532543: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532544: user_enter: qemu-system-x86-18071 [030] d...... 5254.532544: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532544: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532546: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532546: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532546: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532547: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532547: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532548: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532548: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532548: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532548: user_enter: qemu-system-x86-18071 [030] d...... 5254.532549: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532549: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532551: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532551: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532553: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532553: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532554: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532554: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532555: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532555: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532555: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532555: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532556: user_enter: qemu-system-x86-18071 [030] d...... 5254.532556: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532557: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532557: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532557: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532557: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532558: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532558: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532558: user_enter: qemu-system-x86-18071 [030] d...... 5254.532558: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532559: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532559: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532559: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532559: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532560: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532560: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532560: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532560: user_enter: qemu-system-x86-18071 [030] d...... 5254.532561: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532561: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532562: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532562: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532563: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532563: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532564: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532564: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532564: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532565: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532565: user_enter: qemu-system-x86-18071 [030] d...... 5254.532565: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532566: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532567: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532567: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532570: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532570: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532570: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532571: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532571: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532571: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532571: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532571: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532572: user_enter: qemu-system-x86-18071 [030] d...... 5254.532573: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532573: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532573: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532573: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532574: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532574: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532574: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532574: user_enter: qemu-system-x86-18071 [030] d...... 5254.532575: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532575: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532575: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532575: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532576: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532576: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532576: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532576: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532576: user_enter: qemu-system-x86-18071 [030] d...... 5254.532577: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532577: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532578: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532578: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532579: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532579: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532580: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532580: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532580: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532581: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532581: user_enter: qemu-system-x86-18071 [030] d...... 5254.532581: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532582: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532583: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532583: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532586: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532586: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.532586: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532587: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532587: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532587: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532587: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532587: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532588: user_enter: qemu-system-x86-18071 [030] d...... 5254.532589: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532589: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532589: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532589: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532590: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532590: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532590: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532590: user_enter: qemu-system-x86-18071 [030] d...... 5254.532591: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532591: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532591: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532591: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532592: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532592: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532592: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532592: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532593: user_enter: qemu-system-x86-18071 [030] d...... 5254.532593: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532593: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532594: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532594: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532595: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532596: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532596: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532597: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532597: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532597: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532597: user_enter: qemu-system-x86-18071 [030] d...... 5254.532598: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532598: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532599: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532599: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532602: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532602: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.532603: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532603: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532604: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532604: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532604: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532604: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532605: user_enter: qemu-system-x86-18071 [030] d...... 5254.532605: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532606: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532606: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532606: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532606: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532607: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532607: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532607: user_enter: qemu-system-x86-18071 [030] d...... 5254.532608: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532608: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532609: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532609: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532610: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532611: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532612: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532613: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532613: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532613: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532613: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532613: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532614: user_enter: qemu-system-x86-18071 [030] d...... 5254.532615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532615: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532615: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.532617: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532617: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532618: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532619: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532620: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532620: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532620: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532620: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532621: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532621: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532621: user_enter: qemu-system-x86-18071 [030] d...... 5254.532622: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532622: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532623: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.532624: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532624: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532628: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532628: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.532629: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532629: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532630: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532630: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532630: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532630: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532631: user_enter: qemu-system-x86-18071 [030] d...... 5254.532631: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532632: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532632: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532632: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532633: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532633: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532633: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532633: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532633: user_enter: qemu-system-x86-18071 [030] d...... 5254.532634: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532634: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532636: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532636: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532639: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532640: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532641: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532641: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532642: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532642: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532642: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532642: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532642: user_enter: qemu-system-x86-18071 [030] d...... 5254.532643: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532644: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532644: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532644: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532644: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532645: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532645: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532645: user_enter: qemu-system-x86-18071 [030] d...... 5254.532646: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532646: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532646: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.532647: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532648: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532651: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532651: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532652: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532652: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532653: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532653: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532653: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532653: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532653: user_enter: qemu-system-x86-18071 [030] d...... 5254.532654: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532654: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532655: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532656: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532657: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532658: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532658: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.532658: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532659: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532659: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532659: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532659: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532660: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532660: user_enter: qemu-system-x86-18071 [030] d...... 5254.532661: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532661: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532661: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532662: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532662: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532662: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532662: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532662: user_enter: qemu-system-x86-18071 [030] d...... 5254.532663: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532663: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532663: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532664: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532664: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532664: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532664: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532664: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532665: user_enter: qemu-system-x86-18071 [030] d...... 5254.532665: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532666: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532667: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532667: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532667: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532668: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532668: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532669: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532669: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532670: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532670: user_enter: qemu-system-x86-18071 [030] d...... 5254.532670: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532671: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532672: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532672: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532675: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532676: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.532676: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532677: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532677: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532677: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532677: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532677: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532678: user_enter: qemu-system-x86-18071 [030] d...... 5254.532679: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532679: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532679: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532680: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532680: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532680: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532680: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532680: user_enter: qemu-system-x86-18071 [030] d...... 5254.532681: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532681: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532681: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532682: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532682: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532682: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532682: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532682: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532683: user_enter: qemu-system-x86-18071 [030] d...... 5254.532683: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532683: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532684: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532685: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532685: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532686: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532686: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532687: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532687: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532687: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532687: user_enter: qemu-system-x86-18071 [030] d...... 5254.532688: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532688: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532689: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532689: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532692: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532692: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.532693: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532693: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532694: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532694: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532694: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532694: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532695: user_enter: qemu-system-x86-18071 [030] d...... 5254.532695: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532696: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532696: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532696: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532697: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532697: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532697: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532697: user_enter: qemu-system-x86-18071 [030] d...... 5254.532698: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532698: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532699: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532699: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532703: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532704: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532705: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532705: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532705: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532705: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532706: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532706: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532706: user_enter: qemu-system-x86-18071 [030] d...... 5254.532707: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532707: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532708: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532709: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532710: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532711: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.532711: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532712: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532712: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532712: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532713: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532713: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532713: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532713: user_enter: qemu-system-x86-18071 [030] d...... 5254.532714: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532714: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532715: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.532716: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532716: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532717: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532718: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532718: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532719: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532719: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532719: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532719: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532720: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532720: user_enter: qemu-system-x86-18071 [030] d...... 5254.532721: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532721: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532722: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.532723: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532723: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532724: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532725: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532725: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532726: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532726: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532726: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532727: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532727: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532727: user_enter: qemu-system-x86-18071 [030] d...... 5254.532728: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532728: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532729: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.532730: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532730: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532733: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532733: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.532733: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532734: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532734: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532734: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532734: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532735: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532735: user_enter: qemu-system-x86-18071 [030] d...... 5254.532736: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532736: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532736: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532737: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532737: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532737: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532738: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532738: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532738: user_enter: qemu-system-x86-18071 [030] d...... 5254.532739: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532739: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532740: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532740: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532744: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532745: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532745: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532746: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532746: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532746: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532746: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532747: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532747: user_enter: qemu-system-x86-18071 [030] d...... 5254.532748: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532748: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532748: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532749: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532749: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532749: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532749: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532749: user_enter: qemu-system-x86-18071 [030] d...... 5254.532750: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532750: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532751: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.532752: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532752: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532755: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532755: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532756: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532757: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532757: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532757: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532757: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532757: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532758: user_enter: qemu-system-x86-18071 [030] d...... 5254.532758: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532759: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532759: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532760: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532761: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532762: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532762: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.532762: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532763: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532763: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532763: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532763: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532763: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532764: user_enter: qemu-system-x86-18071 [030] d...... 5254.532765: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532765: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532765: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532765: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532766: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532766: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532766: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532766: user_enter: qemu-system-x86-18071 [030] d...... 5254.532767: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532767: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532768: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532769: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532772: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532773: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532773: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532774: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532774: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532774: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532774: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532774: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532775: user_enter: qemu-system-x86-18071 [030] d...... 5254.532776: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532776: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532776: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532777: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532778: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532779: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.532779: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532780: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532780: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532780: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532781: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532781: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532781: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532781: user_enter: qemu-system-x86-18071 [030] d...... 5254.532782: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532782: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532783: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.532784: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532784: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532785: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532786: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532786: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532787: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532787: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532787: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532787: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532787: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532788: user_enter: qemu-system-x86-18071 [030] d...... 5254.532789: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532789: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532789: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.532791: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532791: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532797: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532798: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.532798: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532799: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532799: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532799: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532800: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532800: user_enter: qemu-system-x86-18071 [030] d...... 5254.532801: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532802: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532802: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532802: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532803: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532803: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532803: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532804: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532804: user_enter: qemu-system-x86-18071 [030] d...... 5254.532804: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532805: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532806: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532806: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532810: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532811: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532812: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532813: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532813: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532813: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532813: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532813: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532814: user_enter: qemu-system-x86-18071 [030] d...... 5254.532815: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532815: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532815: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532815: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532816: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532816: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532816: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532816: user_enter: qemu-system-x86-18071 [030] d...... 5254.532817: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532817: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532817: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.532819: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532819: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532822: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532823: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532823: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532824: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532824: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532824: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532824: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532824: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532825: user_enter: qemu-system-x86-18071 [030] d...... 5254.532826: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532826: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532826: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532828: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532828: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532829: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532829: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.532830: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532830: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532830: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532830: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532831: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532831: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532831: user_enter: qemu-system-x86-18071 [030] d...... 5254.532832: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532832: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532832: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532833: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532833: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532833: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532834: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532834: user_enter: qemu-system-x86-18071 [030] d...... 5254.532834: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532834: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532836: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532836: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532839: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532840: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532841: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532841: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532841: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532842: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532842: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532842: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532842: user_enter: qemu-system-x86-18071 [030] d...... 5254.532843: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532843: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532844: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532845: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532845: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532846: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.532847: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532847: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532848: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532848: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532848: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532848: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532848: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532849: user_enter: qemu-system-x86-18071 [030] d...... 5254.532850: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532850: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532850: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.532852: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532852: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532853: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532853: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532854: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532854: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532855: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532855: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532855: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532855: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532856: user_enter: qemu-system-x86-18071 [030] d...... 5254.532856: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532857: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532857: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.532858: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532858: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532861: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532862: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.532862: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532863: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532863: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532863: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532863: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532863: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532864: user_enter: qemu-system-x86-18071 [030] d...... 5254.532864: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532865: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532865: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532865: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532866: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532866: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532866: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532866: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532867: user_enter: qemu-system-x86-18071 [030] d...... 5254.532867: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532867: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532869: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532869: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532872: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532873: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532873: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532874: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532874: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532874: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532875: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532875: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532875: user_enter: qemu-system-x86-18071 [030] d...... 5254.532876: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532876: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532876: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532877: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532877: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532878: user_enter: qemu-system-x86-18071 [030] d...... 5254.532878: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532878: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532879: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.532880: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532880: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532883: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532884: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532884: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532885: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532885: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532885: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532885: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532885: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532886: user_enter: qemu-system-x86-18071 [030] d...... 5254.532887: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532887: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532887: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532888: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532889: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532890: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532890: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.532890: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532891: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532891: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532891: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532891: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532891: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532892: user_enter: qemu-system-x86-18071 [030] d...... 5254.532893: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532893: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532893: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532894: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532894: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532894: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532894: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532895: user_enter: qemu-system-x86-18071 [030] d...... 5254.532895: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532895: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532896: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532896: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532896: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532896: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532897: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532897: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532897: user_enter: qemu-system-x86-18071 [030] d...... 5254.532898: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532898: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532900: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532900: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532901: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532901: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532902: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532903: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532903: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532903: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532903: user_enter: qemu-system-x86-18071 [030] d...... 5254.532904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532904: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532906: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532906: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532909: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.532910: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.532910: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532911: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532911: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532911: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532911: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532911: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532912: user_enter: qemu-system-x86-18071 [030] d...... 5254.532913: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532913: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532913: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532914: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532914: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532914: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532914: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532914: user_enter: qemu-system-x86-18071 [030] d...... 5254.532915: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532915: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532915: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532916: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532916: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532916: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532916: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532917: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532917: user_enter: qemu-system-x86-18071 [030] d...... 5254.532917: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532918: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.532919: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.532919: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.532919: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.532920: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.532920: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.532921: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532921: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532921: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.532922: user_enter: qemu-system-x86-18071 [030] d...... 5254.532922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532922: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532924: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532924: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532927: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532927: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.532927: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532928: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532928: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532928: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532929: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532929: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532929: user_enter: qemu-system-x86-18071 [030] d...... 5254.532930: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532930: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532931: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532931: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532931: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532931: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532932: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532932: user_enter: qemu-system-x86-18071 [030] d...... 5254.532932: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532932: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532934: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532934: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532938: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532939: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532939: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532940: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532940: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532940: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532940: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532941: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532941: user_enter: qemu-system-x86-18071 [030] d...... 5254.532942: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532942: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532943: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532944: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532944: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532945: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.532946: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532946: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532947: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532947: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532947: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532947: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532947: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532948: user_enter: qemu-system-x86-18071 [030] d...... 5254.532949: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532949: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532950: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.532951: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532951: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532952: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532953: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532953: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532954: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532954: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532954: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532954: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532954: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532955: user_enter: qemu-system-x86-18071 [030] d...... 5254.532956: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532956: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532956: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.532957: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532958: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532959: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532960: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532960: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532961: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532961: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532961: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532961: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532961: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532962: user_enter: qemu-system-x86-18071 [030] d...... 5254.532963: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532963: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532963: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.532965: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532965: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532968: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532968: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.532968: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532969: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532969: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532969: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532969: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532970: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532970: user_enter: qemu-system-x86-18071 [030] d...... 5254.532971: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532971: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.532971: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.532972: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532972: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.532972: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532973: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532973: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532973: user_enter: qemu-system-x86-18071 [030] d...... 5254.532974: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532974: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.532975: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532975: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532979: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.532980: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532980: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532981: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532981: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532981: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532981: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532981: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532982: user_enter: qemu-system-x86-18071 [030] d...... 5254.532983: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532983: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.532983: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.532983: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.532984: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.532984: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532984: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532984: user_enter: qemu-system-x86-18071 [030] d...... 5254.532985: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532985: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532985: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.532987: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532987: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532990: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.532990: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.532991: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532991: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532992: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532992: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532992: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532992: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532992: user_enter: qemu-system-x86-18071 [030] d...... 5254.532993: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.532993: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.532994: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.532995: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.532995: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.532996: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.532997: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.532997: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.532998: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.532998: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532998: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.532998: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.532998: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.532999: user_enter: qemu-system-x86-18071 [030] d...... 5254.532999: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533000: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533000: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533000: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533001: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533001: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533001: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533001: user_enter: qemu-system-x86-18071 [030] d...... 5254.533002: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533002: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533003: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533003: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533007: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.533007: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533008: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533008: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533009: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533009: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533009: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533009: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533010: user_enter: qemu-system-x86-18071 [030] d...... 5254.533010: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533011: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533011: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.533012: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533013: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533014: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.533014: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533015: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533015: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533015: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533016: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533016: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533016: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533016: user_enter: qemu-system-x86-18071 [030] d...... 5254.533017: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533017: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533018: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.533019: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533019: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533020: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.533021: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533021: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533022: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533022: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533022: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533022: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533022: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533023: user_enter: qemu-system-x86-18071 [030] d...... 5254.533024: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533024: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533024: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.533025: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533026: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533033: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.533033: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.533034: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533034: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533035: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533035: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533035: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533035: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533036: user_enter: qemu-system-x86-18071 [030] d...... 5254.533037: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533037: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533037: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533038: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533038: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533039: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533039: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533039: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533039: user_enter: qemu-system-x86-18071 [030] d...... 5254.533040: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533040: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533041: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533042: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533046: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.533046: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533047: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533048: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533048: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533048: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533048: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533048: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533049: user_enter: qemu-system-x86-18071 [030] d...... 5254.533050: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533050: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533050: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533050: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533051: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533051: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533051: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533051: user_enter: qemu-system-x86-18071 [030] d...... 5254.533052: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533052: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533053: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.533054: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533054: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533057: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.533058: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533058: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533059: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533059: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533059: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533059: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533060: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533060: user_enter: qemu-system-x86-18071 [030] d...... 5254.533061: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533061: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533062: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.533063: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533063: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533064: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533064: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.533065: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533065: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533065: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533065: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533066: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533066: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533066: user_enter: qemu-system-x86-18071 [030] d...... 5254.533067: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533067: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533068: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533068: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533068: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533068: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533068: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533069: user_enter: qemu-system-x86-18071 [030] d...... 5254.533069: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533069: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533070: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533070: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533070: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533071: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533071: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533071: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533071: user_enter: qemu-system-x86-18071 [030] d...... 5254.533072: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533072: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533074: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533074: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533075: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533076: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533076: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533077: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533077: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533077: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533077: user_enter: qemu-system-x86-18071 [030] d...... 5254.533078: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533078: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533080: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533080: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533083: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533084: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.533084: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533085: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533085: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533085: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533085: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533085: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533086: user_enter: qemu-system-x86-18071 [030] d...... 5254.533087: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533087: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533087: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533088: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533088: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533088: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533088: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533089: user_enter: qemu-system-x86-18071 [030] d...... 5254.533089: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533089: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533089: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533090: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533090: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533090: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533091: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533091: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533091: user_enter: qemu-system-x86-18071 [030] d...... 5254.533092: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533092: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533093: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533093: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533093: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533094: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533094: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533095: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533095: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533095: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533096: user_enter: qemu-system-x86-18071 [030] d...... 5254.533096: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533096: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533098: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533098: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533101: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533101: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533101: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533102: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533102: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533102: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533102: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533102: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533103: user_enter: qemu-system-x86-18071 [030] d...... 5254.533104: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533104: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533104: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533105: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533105: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533105: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533105: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533105: user_enter: qemu-system-x86-18071 [030] d...... 5254.533106: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533106: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533106: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533106: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533107: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533107: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533107: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533107: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533108: user_enter: qemu-system-x86-18071 [030] d...... 5254.533108: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533108: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533109: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533109: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533110: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533111: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533111: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533111: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533112: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533112: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533112: user_enter: qemu-system-x86-18071 [030] d...... 5254.533113: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533113: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533114: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533114: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533117: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533117: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533117: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533118: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533118: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533118: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533118: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533119: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533119: user_enter: qemu-system-x86-18071 [030] d...... 5254.533120: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533120: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533120: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533121: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533121: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533121: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533122: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533122: user_enter: qemu-system-x86-18071 [030] d...... 5254.533122: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533122: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533123: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533123: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533123: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533124: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533124: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533124: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533124: user_enter: qemu-system-x86-18071 [030] d...... 5254.533125: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533125: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533126: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533126: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533126: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533127: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533127: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533128: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533128: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533128: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533128: user_enter: qemu-system-x86-18071 [030] d...... 5254.533129: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533129: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533131: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533131: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533133: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533134: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533134: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533135: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533135: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533135: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533135: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533135: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533136: user_enter: qemu-system-x86-18071 [030] d...... 5254.533137: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533137: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533137: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533137: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533138: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533138: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533138: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533138: user_enter: qemu-system-x86-18071 [030] d...... 5254.533139: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533139: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533139: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533139: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533140: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533140: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533140: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533140: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533140: user_enter: qemu-system-x86-18071 [030] d...... 5254.533141: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533141: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533143: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533143: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533143: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533144: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533144: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533145: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533145: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533145: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533145: user_enter: qemu-system-x86-18071 [030] d...... 5254.533146: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533146: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533147: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533148: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533150: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533150: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533151: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533151: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533152: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533152: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533152: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533152: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533153: user_enter: qemu-system-x86-18071 [030] d...... 5254.533153: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533154: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533154: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533154: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533154: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533155: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533155: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533155: user_enter: qemu-system-x86-18071 [030] d...... 5254.533155: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533156: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533156: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533156: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533156: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533157: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533157: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533157: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533157: user_enter: qemu-system-x86-18071 [030] d...... 5254.533158: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533158: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533159: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533159: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533159: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533160: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533160: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533161: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533161: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533161: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533162: user_enter: qemu-system-x86-18071 [030] d...... 5254.533162: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533162: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533164: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533164: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533166: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533167: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533167: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533168: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533168: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533168: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533168: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533168: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533169: user_enter: qemu-system-x86-18071 [030] d...... 5254.533170: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533170: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533170: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533171: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533171: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533171: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533171: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533171: user_enter: qemu-system-x86-18071 [030] d...... 5254.533172: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533172: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533172: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533173: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533173: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533173: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533173: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533173: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533174: user_enter: qemu-system-x86-18071 [030] d...... 5254.533174: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533174: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533175: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533175: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533176: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533177: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533177: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533177: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533178: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533178: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533178: user_enter: qemu-system-x86-18071 [030] d...... 5254.533179: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533179: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533180: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533180: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533183: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533183: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533183: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533184: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533184: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533184: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533184: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533185: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533185: user_enter: qemu-system-x86-18071 [030] d...... 5254.533186: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533186: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533186: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533187: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533187: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533187: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533187: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533188: user_enter: qemu-system-x86-18071 [030] d...... 5254.533188: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533188: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533188: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533189: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533189: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533189: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533190: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533190: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533190: user_enter: qemu-system-x86-18071 [030] d...... 5254.533190: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533191: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533191: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533192: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533192: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533193: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533193: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533194: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533194: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533194: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533194: user_enter: qemu-system-x86-18071 [030] d...... 5254.533195: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533195: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533196: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533197: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533199: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533199: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533200: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533200: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533200: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533201: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533201: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533201: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533201: user_enter: qemu-system-x86-18071 [030] d...... 5254.533202: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533202: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533203: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533203: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533203: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533203: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533204: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533204: user_enter: qemu-system-x86-18071 [030] d...... 5254.533204: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533204: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533205: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533205: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533205: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533205: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533206: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533206: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533206: user_enter: qemu-system-x86-18071 [030] d...... 5254.533207: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533207: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533208: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533208: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533208: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533209: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533209: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533210: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533210: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533210: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533210: user_enter: qemu-system-x86-18071 [030] d...... 5254.533211: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533211: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533212: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533213: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533215: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533215: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533216: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533216: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533217: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533217: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533217: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533217: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533218: user_enter: qemu-system-x86-18071 [030] d...... 5254.533218: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533219: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533219: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533219: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533219: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533220: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533220: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533220: user_enter: qemu-system-x86-18071 [030] d...... 5254.533221: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533221: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533221: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533221: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533222: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533222: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533222: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533222: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533222: user_enter: qemu-system-x86-18071 [030] d...... 5254.533223: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533223: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533224: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533224: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533224: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533225: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533225: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533226: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533226: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533226: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533226: user_enter: qemu-system-x86-18071 [030] d...... 5254.533227: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533227: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533229: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533229: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533231: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533232: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533232: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533233: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533233: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533233: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533233: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533233: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533234: user_enter: qemu-system-x86-18071 [030] d...... 5254.533235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533235: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533235: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533235: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533236: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533236: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533236: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533236: user_enter: qemu-system-x86-18071 [030] d...... 5254.533237: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533237: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533237: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533237: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533238: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533238: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533238: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533238: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533238: user_enter: qemu-system-x86-18071 [030] d...... 5254.533239: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533239: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533240: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533240: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533240: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533241: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533242: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533242: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533242: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533242: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533243: user_enter: qemu-system-x86-18071 [030] d...... 5254.533243: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533243: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533245: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533245: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533248: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533248: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533248: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533249: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533249: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533249: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533249: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533249: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533250: user_enter: qemu-system-x86-18071 [030] d...... 5254.533251: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533251: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533251: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533251: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533252: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533252: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533252: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533252: user_enter: qemu-system-x86-18071 [030] d...... 5254.533253: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533253: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533253: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533253: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533254: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533254: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533254: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533254: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533255: user_enter: qemu-system-x86-18071 [030] d...... 5254.533255: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533255: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533256: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533256: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533257: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533257: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533258: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533258: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533258: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533258: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533259: user_enter: qemu-system-x86-18071 [030] d...... 5254.533259: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533260: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533261: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533261: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533264: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533264: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533264: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533265: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533265: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533265: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533265: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533266: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533266: user_enter: qemu-system-x86-18071 [030] d...... 5254.533267: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533267: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533267: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533268: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533268: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533268: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533268: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533269: user_enter: qemu-system-x86-18071 [030] d...... 5254.533269: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533269: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533269: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533270: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533270: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533270: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533270: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533271: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533271: user_enter: qemu-system-x86-18071 [030] d...... 5254.533271: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533271: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533272: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533273: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533273: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533274: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533274: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533275: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533275: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533275: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533275: user_enter: qemu-system-x86-18071 [030] d...... 5254.533276: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533276: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533277: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533277: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533280: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533280: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533281: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533281: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533281: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533281: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533282: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533282: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533282: user_enter: qemu-system-x86-18071 [030] d...... 5254.533283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533283: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533284: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533284: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533284: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533284: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533285: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533285: user_enter: qemu-system-x86-18071 [030] d...... 5254.533285: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533285: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533286: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533286: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533286: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533286: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533287: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533287: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533287: user_enter: qemu-system-x86-18071 [030] d...... 5254.533287: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533288: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533288: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533289: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533289: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533290: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533290: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533290: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533291: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533291: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533291: user_enter: qemu-system-x86-18071 [030] d...... 5254.533292: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533292: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533293: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533293: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533296: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533296: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533296: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533297: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533297: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533297: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533298: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533298: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533298: user_enter: qemu-system-x86-18071 [030] d...... 5254.533299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533299: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533299: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533300: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533300: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533300: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533300: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533301: user_enter: qemu-system-x86-18071 [030] d...... 5254.533301: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533301: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533301: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533302: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533302: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533302: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533302: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533303: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533303: user_enter: qemu-system-x86-18071 [030] d...... 5254.533303: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533303: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533304: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533305: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533305: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533306: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533306: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533307: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533307: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533307: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533307: user_enter: qemu-system-x86-18071 [030] d...... 5254.533308: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533308: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533309: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533310: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533312: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533312: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533313: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533313: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533313: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533313: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533314: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533314: user_enter: qemu-system-x86-18071 [030] d...... 5254.533315: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533315: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533316: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533316: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533316: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533316: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533317: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533317: user_enter: qemu-system-x86-18071 [030] d...... 5254.533317: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533317: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533318: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533318: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533318: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533318: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533319: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533319: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533319: user_enter: qemu-system-x86-18071 [030] d...... 5254.533320: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533320: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533321: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533321: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533321: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533322: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533322: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533323: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533323: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533323: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533323: user_enter: qemu-system-x86-18071 [030] d...... 5254.533324: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533324: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533325: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533326: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533331: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.533332: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533333: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533334: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533334: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533334: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533334: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533334: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533335: user_enter: qemu-system-x86-18071 [030] d...... 5254.533336: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533336: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533337: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.533338: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533338: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533339: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.533340: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533340: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533341: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533341: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533341: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533341: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533342: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533342: user_enter: qemu-system-x86-18071 [030] d...... 5254.533343: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533343: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533344: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.533345: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533345: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533346: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533346: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.533347: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533347: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533347: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533347: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533348: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533348: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533348: user_enter: qemu-system-x86-18071 [030] d...... 5254.533349: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533349: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533350: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533350: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533350: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533350: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533351: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533351: user_enter: qemu-system-x86-18071 [030] d...... 5254.533351: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533351: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533352: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533352: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533352: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533353: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533353: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533353: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533353: user_enter: qemu-system-x86-18071 [030] d...... 5254.533354: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533354: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533356: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533357: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533357: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533358: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533358: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533359: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533359: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533359: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533359: user_enter: qemu-system-x86-18071 [030] d...... 5254.533360: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533360: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533362: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533362: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533363: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.533364: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.533364: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.533364: kvm_wait_lapic_expire: vcpu 0: delta 25332 (late) qemu-system-x86-18071 [030] ....... 5254.533368: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.533369: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.533369: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.533369: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.533370: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.533370: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.533371: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.533371: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.533372: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.533372: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533374: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.533375: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.533375: kvm_msr: msr_write 6e0 = 0xbfd415118c qemu-system-x86-18071 [030] d...1.. 5254.533375: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533378: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533378: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.533379: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533379: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533380: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533380: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533380: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533380: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533381: user_enter: qemu-system-x86-18071 [030] d...... 5254.533382: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533382: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533382: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533383: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533383: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533383: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533383: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533384: user_enter: qemu-system-x86-18071 [030] d...... 5254.533384: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533384: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533384: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533385: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533385: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533385: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533386: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533386: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533386: user_enter: qemu-system-x86-18071 [030] d...... 5254.533386: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533387: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533388: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533388: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533388: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533389: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533389: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533390: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533390: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533390: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533391: user_enter: qemu-system-x86-18071 [030] d...... 5254.533392: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533392: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533393: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533394: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533396: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533396: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x41 qemu-system-x86-18071 [030] ....... 5254.533397: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533397: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533397: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533398: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533398: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533398: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533398: user_enter: qemu-system-x86-18071 [030] d...... 5254.533399: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533399: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533400: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533400: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533400: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533401: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533401: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533401: user_enter: qemu-system-x86-18071 [030] d...... 5254.533401: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533402: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533402: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533402: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533402: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533403: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533403: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533403: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533403: user_enter: qemu-system-x86-18071 [030] d...... 5254.533404: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533404: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533405: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533405: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533405: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533406: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533406: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533407: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533407: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533407: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533408: user_enter: qemu-system-x86-18071 [030] d...... 5254.533408: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533408: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533410: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533410: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533412: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533413: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x63 qemu-system-x86-18071 [030] ....... 5254.533413: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533414: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533414: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533414: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533414: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533414: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533415: user_enter: qemu-system-x86-18071 [030] d...... 5254.533416: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533416: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533416: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533417: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533417: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533417: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533417: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533417: user_enter: qemu-system-x86-18071 [030] d...... 5254.533418: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533418: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533418: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533419: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533419: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533419: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533419: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533419: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533420: user_enter: qemu-system-x86-18071 [030] d...... 5254.533420: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533420: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533421: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533421: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533422: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533423: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533423: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533423: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533424: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533424: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533424: user_enter: qemu-system-x86-18071 [030] d...... 5254.533425: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533425: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533426: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533426: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533429: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533429: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x63 qemu-system-x86-18071 [030] ....... 5254.533429: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533430: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533430: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533430: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533430: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533431: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533431: user_enter: qemu-system-x86-18071 [030] d...... 5254.533432: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533432: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533432: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533433: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533433: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533433: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533433: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533433: user_enter: qemu-system-x86-18071 [030] d...... 5254.533434: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533434: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533434: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533435: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533435: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533435: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533435: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533436: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533436: user_enter: qemu-system-x86-18071 [030] d...... 5254.533436: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533436: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533437: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533438: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533438: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533439: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533439: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533440: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533440: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533440: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533440: user_enter: qemu-system-x86-18071 [030] d...... 5254.533441: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533441: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533442: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533442: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533445: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533445: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x75 qemu-system-x86-18071 [030] ....... 5254.533445: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533446: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533446: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533446: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533447: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533447: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533447: user_enter: qemu-system-x86-18071 [030] d...... 5254.533448: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533448: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533448: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533449: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533449: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533449: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533449: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533450: user_enter: qemu-system-x86-18071 [030] d...... 5254.533450: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533450: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533450: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533451: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533451: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533451: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533451: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533452: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533452: user_enter: qemu-system-x86-18071 [030] d...... 5254.533452: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533453: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533453: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533454: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533454: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533455: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533455: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533456: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533456: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533456: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533456: user_enter: qemu-system-x86-18071 [030] d...... 5254.533457: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533457: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533459: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533459: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533461: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533462: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6d qemu-system-x86-18071 [030] ....... 5254.533462: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533462: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533463: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533463: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533463: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533463: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533464: user_enter: qemu-system-x86-18071 [030] d...... 5254.533465: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533465: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533465: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533465: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533466: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533466: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533466: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533466: user_enter: qemu-system-x86-18071 [030] d...... 5254.533467: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533467: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533467: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533467: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533468: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533468: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533468: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533468: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533468: user_enter: qemu-system-x86-18071 [030] d...... 5254.533469: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533469: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533470: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533470: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533471: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533471: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533472: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533472: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533472: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533473: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533473: user_enter: qemu-system-x86-18071 [030] d...... 5254.533473: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533474: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533475: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533475: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533478: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533478: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x75 qemu-system-x86-18071 [030] ....... 5254.533478: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533479: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533479: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533479: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533479: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533479: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533480: user_enter: qemu-system-x86-18071 [030] d...... 5254.533481: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533481: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533481: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533482: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533482: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533482: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533482: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533482: user_enter: qemu-system-x86-18071 [030] d...... 5254.533483: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533483: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533483: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533483: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533484: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533484: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533484: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533484: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533485: user_enter: qemu-system-x86-18071 [030] d...... 5254.533485: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533485: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533486: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533486: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533487: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533488: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533488: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533488: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533489: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533489: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533489: user_enter: qemu-system-x86-18071 [030] d...... 5254.533489: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533490: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533491: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533491: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533494: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533494: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6c qemu-system-x86-18071 [030] ....... 5254.533494: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533495: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533495: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533495: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533495: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533496: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533496: user_enter: qemu-system-x86-18071 [030] d...... 5254.533497: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533497: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533497: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533498: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533498: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533498: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533498: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533498: user_enter: qemu-system-x86-18071 [030] d...... 5254.533499: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533499: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533499: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533500: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533500: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533500: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533500: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533501: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533501: user_enter: qemu-system-x86-18071 [030] d...... 5254.533501: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533501: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533502: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533502: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533503: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533504: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533504: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533504: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533505: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533505: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533505: user_enter: qemu-system-x86-18071 [030] d...... 5254.533506: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533506: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533507: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533507: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533510: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533510: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.533511: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533511: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533511: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533512: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533512: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533512: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533512: user_enter: qemu-system-x86-18071 [030] d...... 5254.533513: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533513: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533514: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533514: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533514: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533514: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533515: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533515: user_enter: qemu-system-x86-18071 [030] d...... 5254.533515: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533515: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533516: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533516: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533516: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533516: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533517: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533517: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533517: user_enter: qemu-system-x86-18071 [030] d...... 5254.533517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533518: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533518: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533519: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533519: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533520: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533520: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533521: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533521: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533521: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533521: user_enter: qemu-system-x86-18071 [030] d...... 5254.533522: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533522: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533523: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533524: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533526: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533526: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.533527: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533527: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533527: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533528: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533528: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533528: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533528: user_enter: qemu-system-x86-18071 [030] d...... 5254.533529: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533529: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533530: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533530: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533530: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533531: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533531: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533531: user_enter: qemu-system-x86-18071 [030] d...... 5254.533531: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533531: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533532: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533532: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533532: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533532: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533533: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533533: user_enter: qemu-system-x86-18071 [030] d...... 5254.533534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533534: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533535: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533535: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533536: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533537: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533537: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533537: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533538: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533538: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533538: user_enter: qemu-system-x86-18071 [030] d...... 5254.533539: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533539: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533540: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533540: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533543: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533543: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.533543: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533544: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533544: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533544: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533545: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533545: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533545: user_enter: qemu-system-x86-18071 [030] d...... 5254.533546: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533546: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533546: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533547: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533547: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533547: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533547: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533548: user_enter: qemu-system-x86-18071 [030] d...... 5254.533548: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533548: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533548: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533549: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533549: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533549: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533549: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533550: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533550: user_enter: qemu-system-x86-18071 [030] d...... 5254.533550: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533550: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533552: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533552: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533552: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533553: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533553: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533554: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533554: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533554: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533554: user_enter: qemu-system-x86-18071 [030] d...... 5254.533555: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533555: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533557: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533557: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533559: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533559: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.533560: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533560: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533561: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533561: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533561: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533561: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533562: user_enter: qemu-system-x86-18071 [030] d...... 5254.533562: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533563: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533563: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533563: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533563: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533564: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533564: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533564: user_enter: qemu-system-x86-18071 [030] d...... 5254.533564: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533565: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533565: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533565: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533565: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533566: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533566: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533566: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533566: user_enter: qemu-system-x86-18071 [030] d...... 5254.533567: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533567: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533568: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533568: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533568: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533569: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533569: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533570: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533570: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533570: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533571: user_enter: qemu-system-x86-18071 [030] d...... 5254.533571: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533571: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533573: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533573: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533575: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533576: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.533576: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533577: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533577: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533577: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533577: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533577: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533578: user_enter: qemu-system-x86-18071 [030] d...... 5254.533579: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533579: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533579: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533579: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533580: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533580: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533580: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533580: user_enter: qemu-system-x86-18071 [030] d...... 5254.533581: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533581: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533581: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533581: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533582: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533582: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533582: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533582: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533582: user_enter: qemu-system-x86-18071 [030] d...... 5254.533583: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533583: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533584: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533584: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533585: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533585: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533585: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533586: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533586: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533586: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533587: user_enter: qemu-system-x86-18071 [030] d...... 5254.533587: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533587: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533589: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533589: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533591: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533592: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x66 qemu-system-x86-18071 [030] ....... 5254.533592: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533593: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533593: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533593: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533593: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533593: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533594: user_enter: qemu-system-x86-18071 [030] d...... 5254.533595: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533595: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533595: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533595: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533596: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533596: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533596: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533596: user_enter: qemu-system-x86-18071 [030] d...... 5254.533597: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533597: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533597: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533597: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533598: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533598: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533598: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533598: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533598: user_enter: qemu-system-x86-18071 [030] d...... 5254.533599: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533599: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533600: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533600: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533601: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533602: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533602: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533602: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533603: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533603: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533603: user_enter: qemu-system-x86-18071 [030] d...... 5254.533604: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533604: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533605: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533605: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533608: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533608: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.533608: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533609: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533609: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533609: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533610: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533610: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533610: user_enter: qemu-system-x86-18071 [030] d...... 5254.533611: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533611: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533611: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533612: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533612: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533612: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533612: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533613: user_enter: qemu-system-x86-18071 [030] d...... 5254.533613: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533613: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533613: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533614: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533614: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533614: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533615: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533615: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533615: user_enter: qemu-system-x86-18071 [030] d...... 5254.533615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533616: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533616: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533617: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533617: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533618: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533618: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533618: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533619: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533619: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533619: user_enter: qemu-system-x86-18071 [030] d...... 5254.533620: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533620: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533621: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533621: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533624: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.533625: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533626: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533626: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533627: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533627: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533627: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533627: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533628: user_enter: qemu-system-x86-18071 [030] d...... 5254.533628: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533629: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533629: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533629: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533630: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533630: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533630: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533630: user_enter: qemu-system-x86-18071 [030] d...... 5254.533631: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533631: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533631: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.533633: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533633: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533634: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.533635: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533635: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533636: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533636: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533636: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533636: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533636: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533637: user_enter: qemu-system-x86-18071 [030] d...... 5254.533637: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533638: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533638: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.533639: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533639: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533640: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.533641: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533642: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533642: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533642: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533642: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533643: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533643: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533643: user_enter: qemu-system-x86-18071 [030] d...... 5254.533644: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533644: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533645: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.533646: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533646: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533647: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533647: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.533648: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533648: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533648: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533649: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533649: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533649: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533649: user_enter: qemu-system-x86-18071 [030] d...... 5254.533650: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533650: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533651: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533651: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533651: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533652: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533652: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533652: user_enter: qemu-system-x86-18071 [030] d...... 5254.533652: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533653: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533653: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533653: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533653: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533654: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533654: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533654: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533654: user_enter: qemu-system-x86-18071 [030] d...... 5254.533655: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533655: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533656: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533656: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533657: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533657: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533658: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533658: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533658: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533659: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533659: user_enter: qemu-system-x86-18071 [030] d...... 5254.533659: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533660: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533661: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533661: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533664: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533664: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x77 qemu-system-x86-18071 [030] ....... 5254.533665: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533665: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533665: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533665: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533666: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533666: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533666: user_enter: qemu-system-x86-18071 [030] d...... 5254.533667: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533667: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533668: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533668: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533668: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533668: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533669: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533669: user_enter: qemu-system-x86-18071 [030] d...... 5254.533669: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533669: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533670: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533670: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533670: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533670: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533671: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533671: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533671: user_enter: qemu-system-x86-18071 [030] d...... 5254.533671: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533672: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533673: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533673: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533673: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533674: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533674: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533675: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533675: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533675: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533675: user_enter: qemu-system-x86-18071 [030] d...... 5254.533676: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533676: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533677: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533678: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533680: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533680: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.533681: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533681: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533682: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533682: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533682: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533682: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533682: user_enter: qemu-system-x86-18071 [030] d...... 5254.533683: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533683: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533684: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533684: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533684: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533685: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533685: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533685: user_enter: qemu-system-x86-18071 [030] d...... 5254.533685: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533686: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533686: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533686: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533686: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533687: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533687: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533687: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533687: user_enter: qemu-system-x86-18071 [030] d...... 5254.533688: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533688: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533689: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533689: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533689: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533690: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533690: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533691: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533691: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533691: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533691: user_enter: qemu-system-x86-18071 [030] d...... 5254.533692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533692: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533694: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533694: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533696: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533697: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.533697: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533698: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533698: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533698: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533698: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533698: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533699: user_enter: qemu-system-x86-18071 [030] d...... 5254.533700: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533700: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533700: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533700: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533701: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533701: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533701: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533701: user_enter: qemu-system-x86-18071 [030] d...... 5254.533702: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533702: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533702: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533702: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533703: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533703: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533703: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533703: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533703: user_enter: qemu-system-x86-18071 [030] d...... 5254.533704: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533704: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533705: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533705: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533706: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533706: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533707: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533707: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533707: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533708: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533708: user_enter: qemu-system-x86-18071 [030] d...... 5254.533708: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533708: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533710: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533710: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533712: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533713: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.533713: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533714: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533714: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533714: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533714: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533714: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533715: user_enter: qemu-system-x86-18071 [030] d...... 5254.533716: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533716: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533716: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533716: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533717: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533717: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533717: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533717: user_enter: qemu-system-x86-18071 [030] d...... 5254.533718: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533718: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533718: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533718: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533719: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533719: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533719: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533719: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533719: user_enter: qemu-system-x86-18071 [030] d...... 5254.533720: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533720: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533721: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533721: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533722: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533722: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533723: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533724: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533724: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533724: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533724: user_enter: qemu-system-x86-18071 [030] d...... 5254.533725: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533725: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533726: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533727: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533729: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533729: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.533730: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533730: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533731: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533731: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533731: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533731: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533731: user_enter: qemu-system-x86-18071 [030] d...... 5254.533732: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533733: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533733: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533733: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533733: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533734: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533734: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533734: user_enter: qemu-system-x86-18071 [030] d...... 5254.533734: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533735: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533735: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533735: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533735: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533736: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533736: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533736: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533736: user_enter: qemu-system-x86-18071 [030] d...... 5254.533737: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533737: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533738: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533738: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533739: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533739: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533740: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533740: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533740: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533741: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533741: user_enter: qemu-system-x86-18071 [030] d...... 5254.533741: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533741: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533743: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533743: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533746: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533746: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.533746: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533747: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533747: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533747: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533747: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533748: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533748: user_enter: qemu-system-x86-18071 [030] d...... 5254.533749: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533749: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533749: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533750: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533750: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533750: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533750: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533751: user_enter: qemu-system-x86-18071 [030] d...... 5254.533751: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533751: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533751: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533752: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533752: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533752: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533753: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533753: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533753: user_enter: qemu-system-x86-18071 [030] d...... 5254.533753: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533754: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533755: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533755: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533755: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533756: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533756: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533757: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533757: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533757: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533757: user_enter: qemu-system-x86-18071 [030] d...... 5254.533758: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533758: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533759: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533760: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533762: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533762: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.533763: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533763: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533763: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533764: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533764: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533764: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533764: user_enter: qemu-system-x86-18071 [030] d...... 5254.533765: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533765: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533766: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533766: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533766: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533767: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533767: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533767: user_enter: qemu-system-x86-18071 [030] d...... 5254.533767: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533768: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533768: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533768: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533768: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533769: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533769: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533769: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533769: user_enter: qemu-system-x86-18071 [030] d...... 5254.533770: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533770: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533771: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533771: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533771: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533772: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533772: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533773: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533773: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533773: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533773: user_enter: qemu-system-x86-18071 [030] d...... 5254.533774: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533774: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533776: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533776: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533778: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533778: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.533779: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533779: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533780: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533780: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533780: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533780: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533781: user_enter: qemu-system-x86-18071 [030] d...... 5254.533781: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533782: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533782: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533782: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533782: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533783: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533783: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533783: user_enter: qemu-system-x86-18071 [030] d...... 5254.533783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533784: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533784: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533784: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533784: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533785: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533785: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533785: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533785: user_enter: qemu-system-x86-18071 [030] d...... 5254.533786: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533786: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533787: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533787: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533787: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533788: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533788: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533789: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533789: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533789: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533790: user_enter: qemu-system-x86-18071 [030] d...... 5254.533790: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533790: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533792: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533792: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533795: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533795: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.533795: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533796: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533796: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533796: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533796: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533796: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533797: user_enter: qemu-system-x86-18071 [030] d...... 5254.533798: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533798: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533798: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533798: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533799: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533799: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533799: user_enter: qemu-system-x86-18071 [030] d...... 5254.533800: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533800: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533800: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533800: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533801: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533801: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533801: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533801: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533801: user_enter: qemu-system-x86-18071 [030] d...... 5254.533802: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533802: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533803: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533803: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533804: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533804: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533805: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533805: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533806: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533806: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533806: user_enter: qemu-system-x86-18071 [030] d...... 5254.533806: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533807: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533808: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533808: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533811: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533811: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x69 qemu-system-x86-18071 [030] ....... 5254.533811: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533812: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533812: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533812: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533812: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533812: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533813: user_enter: qemu-system-x86-18071 [030] d...... 5254.533814: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533814: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533814: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533815: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533815: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533815: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533815: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533815: user_enter: qemu-system-x86-18071 [030] d...... 5254.533816: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533816: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533816: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533817: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533817: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533817: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533817: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533817: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533818: user_enter: qemu-system-x86-18071 [030] d...... 5254.533818: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533818: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533819: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533819: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533820: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533821: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533821: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533821: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533822: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533822: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533822: user_enter: qemu-system-x86-18071 [030] d...... 5254.533823: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533823: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533824: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533824: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533827: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533827: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.533827: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533828: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533828: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533828: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533828: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533829: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533829: user_enter: qemu-system-x86-18071 [030] d...... 5254.533830: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533830: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533830: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533831: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533831: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533831: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533831: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533832: user_enter: qemu-system-x86-18071 [030] d...... 5254.533832: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533832: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533832: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533833: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533833: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533833: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533833: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533834: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533834: user_enter: qemu-system-x86-18071 [030] d...... 5254.533834: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533834: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533835: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533836: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533836: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533837: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533837: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533838: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533838: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533838: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533838: user_enter: qemu-system-x86-18071 [030] d...... 5254.533839: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533839: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533841: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533841: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533843: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533843: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.533844: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533844: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533845: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533845: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533845: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533845: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533845: user_enter: qemu-system-x86-18071 [030] d...... 5254.533846: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533846: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533847: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533847: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533847: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533848: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533848: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533848: user_enter: qemu-system-x86-18071 [030] d...... 5254.533848: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533848: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533849: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533849: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533849: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533850: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533850: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533850: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533850: user_enter: qemu-system-x86-18071 [030] d...... 5254.533851: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533851: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533852: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533852: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533852: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533853: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533853: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533854: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533854: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533854: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533854: user_enter: qemu-system-x86-18071 [030] d...... 5254.533855: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533855: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533856: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533857: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533859: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533859: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x69 qemu-system-x86-18071 [030] ....... 5254.533860: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533860: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533860: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533861: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533861: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533861: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533861: user_enter: qemu-system-x86-18071 [030] d...... 5254.533862: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533862: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533863: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533863: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533863: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533864: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533864: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533864: user_enter: qemu-system-x86-18071 [030] d...... 5254.533864: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533864: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533865: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533865: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533865: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533866: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533866: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533866: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533866: user_enter: qemu-system-x86-18071 [030] d...... 5254.533867: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533867: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533868: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533868: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533868: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533869: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533869: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533870: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533870: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533870: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533870: user_enter: qemu-system-x86-18071 [030] d...... 5254.533871: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533871: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533873: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533873: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533875: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533875: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x63 qemu-system-x86-18071 [030] ....... 5254.533876: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533876: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533877: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533877: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533877: user_enter: qemu-system-x86-18071 [030] d...... 5254.533878: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533879: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533879: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533879: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533879: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533880: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533880: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533880: user_enter: qemu-system-x86-18071 [030] d...... 5254.533880: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533881: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533881: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533881: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533881: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533882: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533882: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533882: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533882: user_enter: qemu-system-x86-18071 [030] d...... 5254.533883: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533883: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533884: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533884: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533885: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533885: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533886: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533886: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533886: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533887: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533887: user_enter: qemu-system-x86-18071 [030] d...... 5254.533887: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533888: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533889: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533889: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533892: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533892: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.533892: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533893: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533893: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533893: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533893: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533893: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533894: user_enter: qemu-system-x86-18071 [030] d...... 5254.533895: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533895: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533895: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533896: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533896: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533896: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533896: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533896: user_enter: qemu-system-x86-18071 [030] d...... 5254.533897: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533897: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533897: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533897: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533898: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533898: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533898: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533898: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533899: user_enter: qemu-system-x86-18071 [030] d...... 5254.533899: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533899: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533900: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533900: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533901: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533902: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533902: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533902: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533903: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533903: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533903: user_enter: qemu-system-x86-18071 [030] d...... 5254.533903: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533904: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533905: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533905: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533908: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.533909: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533909: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533910: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533910: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533910: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533910: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533911: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533911: user_enter: qemu-system-x86-18071 [030] d...... 5254.533912: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533912: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533912: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533913: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533913: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533913: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533913: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533914: user_enter: qemu-system-x86-18071 [030] d...... 5254.533914: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533914: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533915: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.533916: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533916: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533917: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.533918: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533918: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533919: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533919: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533919: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533920: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533920: user_enter: qemu-system-x86-18071 [030] d...... 5254.533921: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533921: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533922: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.533923: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533923: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533924: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.533925: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.533925: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533926: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533926: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533926: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533926: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533926: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533927: user_enter: qemu-system-x86-18071 [030] d...... 5254.533927: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533928: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.533928: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.533929: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533929: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533931: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533931: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.533931: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533932: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533932: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533932: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533932: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533932: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533933: user_enter: qemu-system-x86-18071 [030] d...... 5254.533934: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533934: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533934: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533935: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533935: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533935: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533935: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533935: user_enter: qemu-system-x86-18071 [030] d...... 5254.533936: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533936: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533936: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533937: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533937: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533937: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533937: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533937: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533938: user_enter: qemu-system-x86-18071 [030] d...... 5254.533938: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533938: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533940: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533940: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533940: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533941: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533941: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533942: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533942: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533942: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533943: user_enter: qemu-system-x86-18071 [030] d...... 5254.533943: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533943: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533945: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533945: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533947: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533948: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x66 qemu-system-x86-18071 [030] ....... 5254.533948: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533949: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533949: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533949: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533949: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533949: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533950: user_enter: qemu-system-x86-18071 [030] d...... 5254.533951: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533951: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533951: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533951: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533952: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533952: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533952: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533952: user_enter: qemu-system-x86-18071 [030] d...... 5254.533953: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533953: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533953: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533953: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533954: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533954: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533954: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533954: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533954: user_enter: qemu-system-x86-18071 [030] d...... 5254.533955: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533955: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533956: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533956: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533957: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533958: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533958: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533959: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533959: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533959: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533959: user_enter: qemu-system-x86-18071 [030] d...... 5254.533960: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533960: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533961: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533961: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533964: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533964: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.533965: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533965: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533965: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533965: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533966: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533966: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533966: user_enter: qemu-system-x86-18071 [030] d...... 5254.533967: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533967: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533968: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533968: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533968: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533968: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533969: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533969: user_enter: qemu-system-x86-18071 [030] d...... 5254.533969: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533969: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533970: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533970: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533970: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533970: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533971: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533971: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533971: user_enter: qemu-system-x86-18071 [030] d...... 5254.533971: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533972: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533973: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533973: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533973: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533974: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533974: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533975: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533975: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533975: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533975: user_enter: qemu-system-x86-18071 [030] d...... 5254.533976: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533976: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533977: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533978: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533980: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533980: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.533981: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533982: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533982: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533982: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533982: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533982: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533983: user_enter: qemu-system-x86-18071 [030] d...... 5254.533983: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533984: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.533984: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.533984: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533985: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533985: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533985: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533985: user_enter: qemu-system-x86-18071 [030] d...... 5254.533986: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533986: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.533986: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.533986: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.533987: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.533987: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.533987: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533987: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533987: user_enter: qemu-system-x86-18071 [030] d...... 5254.533988: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533988: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.533989: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.533989: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.533989: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.533990: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.533990: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.533991: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533991: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533991: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.533992: user_enter: qemu-system-x86-18071 [030] d...... 5254.533992: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.533992: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.533994: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.533994: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.533996: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.533997: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.533997: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.533998: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.533998: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533998: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.533998: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.533998: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.533999: user_enter: qemu-system-x86-18071 [030] d...... 5254.534000: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534000: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534000: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534000: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534001: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534001: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534001: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534001: user_enter: qemu-system-x86-18071 [030] d...... 5254.534002: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534002: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534002: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534002: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534003: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534003: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534003: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534003: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534003: user_enter: qemu-system-x86-18071 [030] d...... 5254.534004: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534004: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534005: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534005: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534005: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534006: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534006: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534007: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534007: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534007: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534008: user_enter: qemu-system-x86-18071 [030] d...... 5254.534008: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534008: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534010: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534010: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534012: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534013: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.534013: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534014: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534014: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534014: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534014: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534014: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534015: user_enter: qemu-system-x86-18071 [030] d...... 5254.534016: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534016: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534016: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534016: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534017: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534017: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534017: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534017: user_enter: qemu-system-x86-18071 [030] d...... 5254.534018: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534018: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534018: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534018: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534019: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534019: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534019: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534019: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534019: user_enter: qemu-system-x86-18071 [030] d...... 5254.534020: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534020: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534021: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534021: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534021: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534022: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534022: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534023: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534023: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534023: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534024: user_enter: qemu-system-x86-18071 [030] d...... 5254.534024: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534025: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534026: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534026: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534029: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534029: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6c qemu-system-x86-18071 [030] ....... 5254.534029: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534030: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534030: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534030: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534030: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534030: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534031: user_enter: qemu-system-x86-18071 [030] d...... 5254.534032: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534032: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534032: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534033: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534033: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534033: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534033: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534033: user_enter: qemu-system-x86-18071 [030] d...... 5254.534034: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534034: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534034: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534035: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534035: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534035: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534035: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534035: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534036: user_enter: qemu-system-x86-18071 [030] d...... 5254.534036: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534036: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534037: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534037: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534038: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534039: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534039: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534039: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534040: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534040: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534040: user_enter: qemu-system-x86-18071 [030] d...... 5254.534041: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534041: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534042: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534042: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534045: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534045: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6c qemu-system-x86-18071 [030] ....... 5254.534045: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534046: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534046: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534046: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534046: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534047: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534047: user_enter: qemu-system-x86-18071 [030] d...... 5254.534048: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534048: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534048: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534049: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534049: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534049: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534049: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534049: user_enter: qemu-system-x86-18071 [030] d...... 5254.534050: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534050: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534050: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534051: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534051: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534051: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534051: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534052: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534052: user_enter: qemu-system-x86-18071 [030] d...... 5254.534052: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534052: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534053: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534054: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534054: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534055: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534055: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534056: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534056: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534056: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534056: user_enter: qemu-system-x86-18071 [030] d...... 5254.534057: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534057: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534058: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534058: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534061: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534061: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.534062: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534062: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534062: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534062: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534063: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534063: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534063: user_enter: qemu-system-x86-18071 [030] d...... 5254.534064: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534064: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534065: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534065: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534065: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534065: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534065: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534066: user_enter: qemu-system-x86-18071 [030] d...... 5254.534066: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534066: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534066: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534067: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534067: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534067: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534068: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534068: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534068: user_enter: qemu-system-x86-18071 [030] d...... 5254.534068: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534069: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534069: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534070: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534070: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534071: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534071: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534072: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534072: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534072: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534072: user_enter: qemu-system-x86-18071 [030] d...... 5254.534073: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534073: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534075: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534075: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534077: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534077: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.534078: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534078: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534079: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534079: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534079: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534079: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534079: user_enter: qemu-system-x86-18071 [030] d...... 5254.534080: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534080: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534081: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534081: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534081: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534082: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534082: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534082: user_enter: qemu-system-x86-18071 [030] d...... 5254.534082: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534083: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534083: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534083: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534083: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534084: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534084: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534084: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534084: user_enter: qemu-system-x86-18071 [030] d...... 5254.534085: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534085: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534086: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534086: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534086: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534087: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534087: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534088: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534088: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534088: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534088: user_enter: qemu-system-x86-18071 [030] d...... 5254.534089: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534089: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534091: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534091: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534093: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534094: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.534094: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534095: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534095: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534095: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534095: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534095: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534096: user_enter: qemu-system-x86-18071 [030] d...... 5254.534096: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534097: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534097: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534097: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534097: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534098: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534098: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534098: user_enter: qemu-system-x86-18071 [030] d...... 5254.534099: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534099: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534099: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534099: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534100: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534100: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534100: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534100: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534100: user_enter: qemu-system-x86-18071 [030] d...... 5254.534101: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534101: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534102: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534102: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534102: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534103: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534103: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534104: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534104: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534104: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534104: user_enter: qemu-system-x86-18071 [030] d...... 5254.534105: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534105: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534107: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534107: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534109: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534110: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.534110: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534111: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534111: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534111: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534111: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534111: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534112: user_enter: qemu-system-x86-18071 [030] d...... 5254.534112: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534113: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534113: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534113: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534114: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534114: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534114: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534114: user_enter: qemu-system-x86-18071 [030] d...... 5254.534115: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534115: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534115: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534115: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534116: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534116: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534116: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534116: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534116: user_enter: qemu-system-x86-18071 [030] d...... 5254.534117: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534117: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534119: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534119: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534119: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534120: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534120: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534121: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534121: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534121: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534121: user_enter: qemu-system-x86-18071 [030] d...... 5254.534122: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534122: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534123: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534124: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534126: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534126: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.534127: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534127: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534127: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534128: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534128: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534128: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534128: user_enter: qemu-system-x86-18071 [030] d...... 5254.534129: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534129: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534130: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534130: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534130: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534131: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534131: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534131: user_enter: qemu-system-x86-18071 [030] d...... 5254.534131: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534131: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534132: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534132: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534132: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534132: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534133: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534133: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534133: user_enter: qemu-system-x86-18071 [030] d...... 5254.534134: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534134: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534135: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534135: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534135: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534136: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534136: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534137: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534137: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534137: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534137: user_enter: qemu-system-x86-18071 [030] d...... 5254.534138: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534138: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534139: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534140: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534142: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534142: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.534143: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534143: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534143: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534144: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534144: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534144: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534144: user_enter: qemu-system-x86-18071 [030] d...... 5254.534145: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534145: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534146: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534146: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534146: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534146: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534147: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534147: user_enter: qemu-system-x86-18071 [030] d...... 5254.534147: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534147: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534148: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534148: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534148: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534148: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534149: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534149: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534149: user_enter: qemu-system-x86-18071 [030] d...... 5254.534150: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534150: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534151: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534151: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534151: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534152: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534152: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534153: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534153: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534153: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534153: user_enter: qemu-system-x86-18071 [030] d...... 5254.534154: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534154: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534156: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534156: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534158: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534159: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534159: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534160: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534160: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534160: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534160: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534160: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534161: user_enter: qemu-system-x86-18071 [030] d...... 5254.534161: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534162: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534162: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534162: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534163: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534163: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534163: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534163: user_enter: qemu-system-x86-18071 [030] d...... 5254.534164: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534164: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534164: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534164: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534165: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534165: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534165: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534165: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534166: user_enter: qemu-system-x86-18071 [030] d...... 5254.534166: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534166: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534167: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534167: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534168: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534169: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534169: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534169: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534170: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534170: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534170: user_enter: qemu-system-x86-18071 [030] d...... 5254.534170: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534171: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534172: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534172: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534175: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534175: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534175: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534176: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534176: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534176: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534176: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534177: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534177: user_enter: qemu-system-x86-18071 [030] d...... 5254.534178: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534178: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534178: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534179: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534179: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534179: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534179: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534179: user_enter: qemu-system-x86-18071 [030] d...... 5254.534180: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534180: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534180: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534181: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534181: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534181: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534181: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534181: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534182: user_enter: qemu-system-x86-18071 [030] d...... 5254.534182: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534182: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534183: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534183: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534184: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534184: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534185: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534185: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534185: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534186: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534186: user_enter: qemu-system-x86-18071 [030] d...... 5254.534186: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534187: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534188: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534188: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534191: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534192: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534192: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534193: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534193: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534193: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534193: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534193: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534194: user_enter: qemu-system-x86-18071 [030] d...... 5254.534195: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534195: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534195: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534196: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534196: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534196: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534196: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534197: user_enter: qemu-system-x86-18071 [030] d...... 5254.534197: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534197: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534198: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.534199: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534199: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534200: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.534201: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534201: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534202: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534202: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534202: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534202: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534202: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534203: user_enter: qemu-system-x86-18071 [030] d...... 5254.534204: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534204: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534205: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.534206: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534206: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534207: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.534207: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534208: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534208: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534209: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534209: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534209: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534209: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534210: user_enter: qemu-system-x86-18071 [030] d...... 5254.534210: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534210: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534211: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.534212: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534212: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534213: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534214: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534214: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534215: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534215: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534215: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534215: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534215: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534216: user_enter: qemu-system-x86-18071 [030] d...... 5254.534217: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534217: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534217: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534217: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534218: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534218: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534218: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534218: user_enter: qemu-system-x86-18071 [030] d...... 5254.534219: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534219: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534219: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534219: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534220: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534220: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534220: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534220: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534221: user_enter: qemu-system-x86-18071 [030] d...... 5254.534221: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534221: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534222: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534222: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534223: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534224: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534224: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534224: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534225: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534225: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534225: user_enter: qemu-system-x86-18071 [030] d...... 5254.534226: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534226: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534227: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534227: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534230: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534230: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534231: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534231: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534231: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534232: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534232: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534232: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534232: user_enter: qemu-system-x86-18071 [030] d...... 5254.534233: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534233: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534234: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534234: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534234: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534234: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534235: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534235: user_enter: qemu-system-x86-18071 [030] d...... 5254.534235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534235: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534236: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534236: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534236: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534236: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534237: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534237: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534237: user_enter: qemu-system-x86-18071 [030] d...... 5254.534238: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534238: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534239: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534239: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534239: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534240: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534240: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534241: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534241: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534241: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534241: user_enter: qemu-system-x86-18071 [030] d...... 5254.534242: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534242: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534244: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534244: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534246: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534247: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534247: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534247: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534248: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534248: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534248: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534248: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534249: user_enter: qemu-system-x86-18071 [030] d...... 5254.534249: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534250: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534250: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534250: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534250: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534251: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534251: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534251: user_enter: qemu-system-x86-18071 [030] d...... 5254.534251: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534252: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534252: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534252: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534252: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534253: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534253: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534253: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534253: user_enter: qemu-system-x86-18071 [030] d...... 5254.534254: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534254: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534255: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534255: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534255: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534256: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534256: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534257: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534257: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534257: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534258: user_enter: qemu-system-x86-18071 [030] d...... 5254.534258: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534258: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534260: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534260: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534263: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534263: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534263: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534264: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534264: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534264: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534264: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534264: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534265: user_enter: qemu-system-x86-18071 [030] d...... 5254.534266: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534266: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534266: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534267: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534267: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534267: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534267: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534267: user_enter: qemu-system-x86-18071 [030] d...... 5254.534268: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534268: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534268: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534268: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534269: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534269: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534269: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534269: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534270: user_enter: qemu-system-x86-18071 [030] d...... 5254.534270: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534270: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534271: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534271: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534272: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534272: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534273: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534273: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534274: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534274: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534274: user_enter: qemu-system-x86-18071 [030] d...... 5254.534274: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534275: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534276: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534276: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534279: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534279: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534279: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534280: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534280: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534280: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534280: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534280: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534281: user_enter: qemu-system-x86-18071 [030] d...... 5254.534282: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534282: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534282: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534283: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534283: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534283: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534283: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534283: user_enter: qemu-system-x86-18071 [030] d...... 5254.534284: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534284: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534284: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534285: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534285: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534285: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534285: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534285: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534286: user_enter: qemu-system-x86-18071 [030] d...... 5254.534286: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534286: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534287: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534287: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534288: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534289: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534289: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534289: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534290: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534290: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534290: user_enter: qemu-system-x86-18071 [030] d...... 5254.534291: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534291: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534292: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534292: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534295: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534295: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534295: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534296: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534296: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534296: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534296: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534296: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534297: user_enter: qemu-system-x86-18071 [030] d...... 5254.534298: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534298: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534298: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534299: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534299: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534299: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534299: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534299: user_enter: qemu-system-x86-18071 [030] d...... 5254.534300: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534300: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534300: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534301: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534301: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534301: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534301: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534301: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534302: user_enter: qemu-system-x86-18071 [030] d...... 5254.534302: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534302: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534303: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534303: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534304: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534305: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534305: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534306: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534306: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534306: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534306: user_enter: qemu-system-x86-18071 [030] d...... 5254.534307: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534307: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534308: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534309: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534311: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534311: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534312: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534312: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534312: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534313: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534313: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534313: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534313: user_enter: qemu-system-x86-18071 [030] d...... 5254.534314: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534314: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534315: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534315: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534315: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534316: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534316: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534316: user_enter: qemu-system-x86-18071 [030] d...... 5254.534316: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534316: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534317: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534317: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534317: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534318: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534318: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534318: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534318: user_enter: qemu-system-x86-18071 [030] d...... 5254.534319: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534319: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534320: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534321: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534321: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534322: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534322: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534323: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534323: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534323: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534323: user_enter: qemu-system-x86-18071 [030] d...... 5254.534324: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534324: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534325: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534325: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534328: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534328: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534329: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534329: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534329: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534329: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534330: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534330: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534330: user_enter: qemu-system-x86-18071 [030] d...... 5254.534331: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534331: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534332: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534332: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534332: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534332: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534332: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534333: user_enter: qemu-system-x86-18071 [030] d...... 5254.534333: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534333: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534334: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534334: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534334: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534334: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534335: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534335: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534335: user_enter: qemu-system-x86-18071 [030] d...... 5254.534335: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534336: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534337: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534337: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534337: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534338: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534338: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534339: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534339: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534339: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534339: user_enter: qemu-system-x86-18071 [030] d...... 5254.534340: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534340: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534341: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534342: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534344: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534344: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534345: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534345: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534345: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534346: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534346: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534346: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534346: user_enter: qemu-system-x86-18071 [030] d...... 5254.534347: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534347: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534348: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534348: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534348: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534349: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534349: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534349: user_enter: qemu-system-x86-18071 [030] d...... 5254.534349: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534349: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534350: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534350: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534350: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534351: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534351: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534351: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534351: user_enter: qemu-system-x86-18071 [030] d...... 5254.534352: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534352: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534353: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534353: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534353: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534354: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534354: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534355: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534355: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534355: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534356: user_enter: qemu-system-x86-18071 [030] d...... 5254.534356: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534356: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534358: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534358: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534359: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.534359: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.534360: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.534360: kvm_wait_lapic_expire: vcpu 0: delta 16028 (late) qemu-system-x86-18071 [030] ....... 5254.534364: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.534364: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.534364: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.534364: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.534365: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.534365: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.534366: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.534366: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.534367: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.534367: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534369: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.534370: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.534370: kvm_msr: msr_write 6e0 = 0xbfd4368f6c qemu-system-x86-18071 [030] d...1.. 5254.534370: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534373: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534373: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534373: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534374: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534374: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534374: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534375: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534375: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534375: user_enter: qemu-system-x86-18071 [030] d...... 5254.534376: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534377: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534377: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534377: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534378: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534378: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534378: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534378: user_enter: qemu-system-x86-18071 [030] d...... 5254.534379: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534379: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534379: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534379: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534380: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534380: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534380: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534380: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534381: user_enter: qemu-system-x86-18071 [030] d...... 5254.534381: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534381: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534382: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534383: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534383: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534384: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534384: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534385: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534385: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534385: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534385: user_enter: qemu-system-x86-18071 [030] d...... 5254.534386: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534386: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534388: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534388: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534390: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534391: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534391: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534392: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534392: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534392: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534392: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534392: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534393: user_enter: qemu-system-x86-18071 [030] d...... 5254.534394: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534394: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534394: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534395: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534395: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534395: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534395: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534395: user_enter: qemu-system-x86-18071 [030] d...... 5254.534396: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534396: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534396: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534396: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534397: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534397: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534397: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534397: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534398: user_enter: qemu-system-x86-18071 [030] d...... 5254.534398: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534398: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534399: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534399: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534400: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534401: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534401: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534401: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534402: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534402: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534402: user_enter: qemu-system-x86-18071 [030] d...... 5254.534403: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534403: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534404: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534404: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534407: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534407: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534408: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534408: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534408: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534409: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534409: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534409: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534409: user_enter: qemu-system-x86-18071 [030] d...... 5254.534410: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534410: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534411: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534411: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534411: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534412: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534412: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534412: user_enter: qemu-system-x86-18071 [030] d...... 5254.534412: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534412: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534413: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534413: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534413: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534414: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534414: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534414: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534414: user_enter: qemu-system-x86-18071 [030] d...... 5254.534415: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534415: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534416: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534416: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534416: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534417: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534417: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534418: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534418: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534418: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534418: user_enter: qemu-system-x86-18071 [030] d...... 5254.534419: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534419: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534421: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534421: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534423: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534423: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.534424: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534424: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534425: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534425: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534425: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534425: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534426: user_enter: qemu-system-x86-18071 [030] d...... 5254.534426: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534427: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534427: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534427: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534427: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534428: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534428: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534428: user_enter: qemu-system-x86-18071 [030] d...... 5254.534428: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534429: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534429: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534429: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534429: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534430: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534430: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534430: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534430: user_enter: qemu-system-x86-18071 [030] d...... 5254.534431: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534431: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534432: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534432: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534432: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534433: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534433: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534434: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534434: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534434: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534434: user_enter: qemu-system-x86-18071 [030] d...... 5254.534435: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534435: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534437: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534437: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534440: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.534440: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.534440: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534441: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534441: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534441: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534441: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534441: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534442: user_enter: qemu-system-x86-18071 [030] d...... 5254.534443: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534443: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534443: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534444: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534444: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534444: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534444: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534444: user_enter: qemu-system-x86-18071 [030] d...... 5254.534445: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534445: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534446: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534447: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534448: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534449: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534449: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534450: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534450: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534450: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534450: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534451: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534451: user_enter: qemu-system-x86-18071 [030] d...... 5254.534452: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534452: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534453: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.534454: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534454: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534456: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534457: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534457: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534458: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534458: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534458: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534458: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534458: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534459: user_enter: qemu-system-x86-18071 [030] d...... 5254.534460: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534460: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534460: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.534462: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534462: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534466: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.534466: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.534466: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534467: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534467: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534467: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534468: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534468: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534468: user_enter: qemu-system-x86-18071 [030] d...... 5254.534469: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534469: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534470: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534470: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534470: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534471: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534471: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534471: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534471: user_enter: qemu-system-x86-18071 [030] d...... 5254.534472: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534472: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534473: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534473: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534477: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534478: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534478: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534479: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534479: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534479: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534479: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534479: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534480: user_enter: qemu-system-x86-18071 [030] d...... 5254.534481: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534481: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534481: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534482: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534482: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534482: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534482: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534482: user_enter: qemu-system-x86-18071 [030] d...... 5254.534483: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534483: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534484: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.534485: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534485: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534488: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.534489: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534489: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534490: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534490: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534490: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534490: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534490: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534491: user_enter: qemu-system-x86-18071 [030] d...... 5254.534492: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534492: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534493: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.534494: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534494: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534495: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534495: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.534496: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534496: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534496: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534496: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534497: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534497: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534497: user_enter: qemu-system-x86-18071 [030] d...... 5254.534498: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534498: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534499: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534499: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534499: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534499: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534500: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534500: user_enter: qemu-system-x86-18071 [030] d...... 5254.534500: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534500: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534501: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534501: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534501: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534501: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534502: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534502: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534502: user_enter: qemu-system-x86-18071 [030] d...... 5254.534503: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534503: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534504: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534504: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534505: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534506: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534506: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534507: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534507: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534507: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534507: user_enter: qemu-system-x86-18071 [030] d...... 5254.534508: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534508: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534510: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534510: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534513: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534514: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.534514: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534515: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534515: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534515: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534515: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534516: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534516: user_enter: qemu-system-x86-18071 [030] d...... 5254.534517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534517: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534517: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534518: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534518: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534518: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534518: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534519: user_enter: qemu-system-x86-18071 [030] d...... 5254.534519: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534519: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534519: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534520: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534520: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534520: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534520: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534521: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534521: user_enter: qemu-system-x86-18071 [030] d...... 5254.534521: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534521: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534523: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534523: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534523: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534524: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534524: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534525: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534525: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534525: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534525: user_enter: qemu-system-x86-18071 [030] d...... 5254.534526: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534526: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534528: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534528: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534531: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.534531: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.534531: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534532: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534532: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534532: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534532: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534532: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534533: user_enter: qemu-system-x86-18071 [030] d...... 5254.534534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534534: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534534: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534535: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534535: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534535: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534535: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534536: user_enter: qemu-system-x86-18071 [030] d...... 5254.534536: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534536: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534538: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534538: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534541: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.534542: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534543: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534543: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534544: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534544: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534544: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534544: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534545: user_enter: qemu-system-x86-18071 [030] d...... 5254.534545: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534546: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534546: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.534548: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534548: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534549: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.534549: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534550: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534550: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534551: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534551: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534551: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534551: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534552: user_enter: qemu-system-x86-18071 [030] d...... 5254.534552: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534553: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534553: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.534554: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534554: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534556: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534556: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534557: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534557: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534557: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534557: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534558: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534558: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534558: user_enter: qemu-system-x86-18071 [030] d...... 5254.534559: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534559: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534560: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.534561: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534561: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534563: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534563: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534564: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534564: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534564: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534565: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534565: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534565: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534565: user_enter: qemu-system-x86-18071 [030] d...... 5254.534566: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534566: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534567: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.534568: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534568: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534571: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.534571: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.534572: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534573: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534573: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534573: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534573: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534573: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534574: user_enter: qemu-system-x86-18071 [030] d...... 5254.534575: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534575: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534575: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534575: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534576: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534576: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534576: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534577: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534577: user_enter: qemu-system-x86-18071 [030] d...... 5254.534577: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534577: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534579: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534579: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534583: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534583: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534584: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534584: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534585: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534585: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534585: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534585: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534585: user_enter: qemu-system-x86-18071 [030] d...... 5254.534586: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534587: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534587: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534587: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534587: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534588: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534588: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534588: user_enter: qemu-system-x86-18071 [030] d...... 5254.534589: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534589: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534589: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.534590: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534590: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534594: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.534594: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534595: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534595: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534595: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534596: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534596: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534596: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534596: user_enter: qemu-system-x86-18071 [030] d...... 5254.534597: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534597: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534598: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.534599: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534599: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534600: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.534601: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.534601: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534601: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534602: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534602: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534602: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534602: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534603: user_enter: qemu-system-x86-18071 [030] d...... 5254.534603: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534604: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534604: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534604: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534604: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534605: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534605: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534605: user_enter: qemu-system-x86-18071 [030] d...... 5254.534605: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534606: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534607: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534607: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534610: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.534611: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534611: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534612: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534612: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534612: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534613: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534613: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534613: user_enter: qemu-system-x86-18071 [030] d...... 5254.534614: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534614: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534615: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.534616: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534616: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534617: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.534618: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534618: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534619: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534619: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534619: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534619: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534619: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534620: user_enter: qemu-system-x86-18071 [030] d...... 5254.534621: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534621: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534621: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.534622: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534623: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534624: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534624: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534625: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534625: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534625: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534626: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534626: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534626: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534626: user_enter: qemu-system-x86-18071 [030] d...... 5254.534627: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534627: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534628: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.534629: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534629: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534637: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.534638: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.534638: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534639: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534639: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534639: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534640: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534640: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534640: user_enter: qemu-system-x86-18071 [030] d...... 5254.534642: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534642: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534642: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534643: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534643: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534643: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534644: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534644: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534644: user_enter: qemu-system-x86-18071 [030] d...... 5254.534645: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534645: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534646: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534647: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534651: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.534652: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534652: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534653: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534653: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534653: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534654: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534654: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534654: user_enter: qemu-system-x86-18071 [030] d...... 5254.534655: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534655: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534656: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534656: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534656: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534656: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534656: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534657: user_enter: qemu-system-x86-18071 [030] d...... 5254.534657: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534657: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534658: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.534659: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534659: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534663: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.534663: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534664: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534664: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534665: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534665: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534665: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534665: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534665: user_enter: qemu-system-x86-18071 [030] d...... 5254.534666: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534666: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534667: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.534668: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534668: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534669: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534670: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.534670: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534671: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534671: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534671: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534671: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534671: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534672: user_enter: qemu-system-x86-18071 [030] d...... 5254.534673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534673: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534673: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534673: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534674: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534674: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534674: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534674: user_enter: qemu-system-x86-18071 [030] d...... 5254.534675: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534675: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534675: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534675: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534676: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534676: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534676: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534676: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534677: user_enter: qemu-system-x86-18071 [030] d...... 5254.534677: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534677: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534679: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534679: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534680: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534681: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534681: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534682: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534682: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534683: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534683: user_enter: qemu-system-x86-18071 [030] d...... 5254.534684: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534684: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534685: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534686: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534689: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534689: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.534690: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534690: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534690: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534691: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534691: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534691: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534691: user_enter: qemu-system-x86-18071 [030] d...... 5254.534692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534693: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534693: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534693: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534693: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534694: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534694: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534694: user_enter: qemu-system-x86-18071 [030] d...... 5254.534695: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534695: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534695: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534695: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534696: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534696: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534696: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534696: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534697: user_enter: qemu-system-x86-18071 [030] d...... 5254.534697: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534697: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534698: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534699: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534699: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534700: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534700: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534701: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534701: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534701: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534701: user_enter: qemu-system-x86-18071 [030] d...... 5254.534702: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534702: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534703: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534704: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534706: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534706: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x52 qemu-system-x86-18071 [030] ....... 5254.534707: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534707: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534707: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534708: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534708: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534708: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534708: user_enter: qemu-system-x86-18071 [030] d...... 5254.534709: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534709: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534710: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534710: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534710: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534711: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534711: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534711: user_enter: qemu-system-x86-18071 [030] d...... 5254.534711: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534711: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534712: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534712: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534712: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534713: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534713: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534713: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534713: user_enter: qemu-system-x86-18071 [030] d...... 5254.534714: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534714: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534715: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534715: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534716: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534716: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534717: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534717: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534718: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534718: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534718: user_enter: qemu-system-x86-18071 [030] d...... 5254.534718: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534719: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534720: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534720: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534723: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534723: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.534723: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534724: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534724: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534724: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534724: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534725: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534725: user_enter: qemu-system-x86-18071 [030] d...... 5254.534726: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534726: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534726: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534727: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534727: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534727: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534727: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534727: user_enter: qemu-system-x86-18071 [030] d...... 5254.534728: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534728: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534728: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534729: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534729: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534729: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534729: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534730: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534730: user_enter: qemu-system-x86-18071 [030] d...... 5254.534730: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534730: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534731: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534732: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534732: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534733: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534733: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534734: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534734: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534734: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534734: user_enter: qemu-system-x86-18071 [030] d...... 5254.534735: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534735: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534736: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534736: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534739: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534739: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.534740: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534740: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534740: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534740: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534741: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534741: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534741: user_enter: qemu-system-x86-18071 [030] d...... 5254.534742: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534742: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534743: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534743: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534743: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534744: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534744: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534744: user_enter: qemu-system-x86-18071 [030] d...... 5254.534744: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534745: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534745: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534745: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534745: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534746: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534746: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534746: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534746: user_enter: qemu-system-x86-18071 [030] d...... 5254.534747: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534747: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534748: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534748: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534748: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534749: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534749: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534750: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534750: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534750: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534751: user_enter: qemu-system-x86-18071 [030] d...... 5254.534751: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534751: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534753: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534753: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534755: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534756: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.534756: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534757: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534757: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534757: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534757: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534757: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534758: user_enter: qemu-system-x86-18071 [030] d...... 5254.534758: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534759: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534759: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534759: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534760: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534760: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534760: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534760: user_enter: qemu-system-x86-18071 [030] d...... 5254.534761: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534761: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534761: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534761: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534762: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534762: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534762: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534762: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534762: user_enter: qemu-system-x86-18071 [030] d...... 5254.534763: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534763: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534764: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534764: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534764: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534765: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534765: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534766: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534766: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534766: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534767: user_enter: qemu-system-x86-18071 [030] d...... 5254.534767: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534767: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534769: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534769: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534771: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534772: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.534772: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534773: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534773: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534773: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534773: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534773: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534774: user_enter: qemu-system-x86-18071 [030] d...... 5254.534774: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534775: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534775: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534775: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534776: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534776: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534776: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534776: user_enter: qemu-system-x86-18071 [030] d...... 5254.534777: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534777: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534777: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534777: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534778: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534778: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534778: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534778: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534778: user_enter: qemu-system-x86-18071 [030] d...... 5254.534779: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534779: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534780: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534780: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534781: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534781: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534782: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534782: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534782: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534782: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534783: user_enter: qemu-system-x86-18071 [030] d...... 5254.534783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534783: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534785: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534785: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534788: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534788: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x63 qemu-system-x86-18071 [030] ....... 5254.534788: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534789: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534789: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534789: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534789: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534790: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534790: user_enter: qemu-system-x86-18071 [030] d...... 5254.534791: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534791: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534791: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534792: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534792: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534792: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534792: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534792: user_enter: qemu-system-x86-18071 [030] d...... 5254.534793: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534793: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534793: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534794: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534794: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534794: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534794: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534794: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534795: user_enter: qemu-system-x86-18071 [030] d...... 5254.534795: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534795: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534796: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534796: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534797: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534798: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534798: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534798: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534799: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534799: user_enter: qemu-system-x86-18071 [030] d...... 5254.534800: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534800: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534801: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534801: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534804: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534804: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6b qemu-system-x86-18071 [030] ....... 5254.534804: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534805: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534805: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534805: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534805: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534806: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534806: user_enter: qemu-system-x86-18071 [030] d...... 5254.534807: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534807: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534807: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534808: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534808: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534808: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534808: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534808: user_enter: qemu-system-x86-18071 [030] d...... 5254.534809: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534809: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534809: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534810: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534810: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534810: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534810: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534810: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534811: user_enter: qemu-system-x86-18071 [030] d...... 5254.534811: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534811: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534812: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534812: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534813: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534814: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534814: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534814: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534815: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534815: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534815: user_enter: qemu-system-x86-18071 [030] d...... 5254.534815: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534816: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534817: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534817: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534820: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534820: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.534820: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534821: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534821: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534821: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534821: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534821: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534822: user_enter: qemu-system-x86-18071 [030] d...... 5254.534823: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534823: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534823: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534824: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534824: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534824: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534824: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534824: user_enter: qemu-system-x86-18071 [030] d...... 5254.534825: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534825: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534825: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534825: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534826: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534826: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534826: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534826: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534827: user_enter: qemu-system-x86-18071 [030] d...... 5254.534827: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534827: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534828: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534828: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534829: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534830: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534830: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534830: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534831: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534831: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534831: user_enter: qemu-system-x86-18071 [030] d...... 5254.534832: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534832: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534833: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534833: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534836: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534836: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.534837: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534837: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534837: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534837: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534838: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534838: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534838: user_enter: qemu-system-x86-18071 [030] d...... 5254.534839: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534839: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534840: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534840: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534840: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534840: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534841: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534841: user_enter: qemu-system-x86-18071 [030] d...... 5254.534841: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534841: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534842: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534842: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534842: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534842: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534843: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534843: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534843: user_enter: qemu-system-x86-18071 [030] d...... 5254.534843: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534844: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534845: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534845: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534845: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534846: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534846: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534847: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534847: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534847: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534847: user_enter: qemu-system-x86-18071 [030] d...... 5254.534848: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534848: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534849: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534850: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534852: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534852: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.534853: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534853: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534853: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534854: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534854: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534854: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534854: user_enter: qemu-system-x86-18071 [030] d...... 5254.534855: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534855: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534856: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534856: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534856: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534857: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534857: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534857: user_enter: qemu-system-x86-18071 [030] d...... 5254.534857: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534857: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534858: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534858: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534858: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534858: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534859: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534859: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534859: user_enter: qemu-system-x86-18071 [030] d...... 5254.534860: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534860: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534861: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534861: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534861: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534862: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534862: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534863: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534863: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534863: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534863: user_enter: qemu-system-x86-18071 [030] d...... 5254.534864: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534864: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534866: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534866: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534868: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534868: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.534869: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534869: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534869: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534870: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534870: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534870: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534870: user_enter: qemu-system-x86-18071 [030] d...... 5254.534871: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534872: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534872: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534872: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534872: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534873: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534873: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534873: user_enter: qemu-system-x86-18071 [030] d...... 5254.534873: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534874: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534874: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534874: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534874: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534875: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534875: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534875: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534875: user_enter: qemu-system-x86-18071 [030] d...... 5254.534876: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534876: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534877: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534877: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534877: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534878: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534878: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534879: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534879: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534880: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534880: user_enter: qemu-system-x86-18071 [030] d...... 5254.534880: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534881: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534882: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534882: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534885: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534885: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.534885: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534886: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534886: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534886: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534886: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534886: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534887: user_enter: qemu-system-x86-18071 [030] d...... 5254.534888: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534888: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534888: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534888: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534889: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534889: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534889: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534889: user_enter: qemu-system-x86-18071 [030] d...... 5254.534890: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534890: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534890: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534890: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534891: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534891: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534891: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534891: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534891: user_enter: qemu-system-x86-18071 [030] d...... 5254.534892: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534892: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534893: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534893: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534894: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534894: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534895: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534895: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534896: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534896: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534896: user_enter: qemu-system-x86-18071 [030] d...... 5254.534897: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534897: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534898: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534898: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534901: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534901: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.534901: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534902: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534902: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534902: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534902: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534902: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534903: user_enter: qemu-system-x86-18071 [030] d...... 5254.534904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534904: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534904: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534905: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534905: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534905: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534905: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534905: user_enter: qemu-system-x86-18071 [030] d...... 5254.534906: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534906: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534906: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534907: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534907: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534907: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534907: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534907: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534908: user_enter: qemu-system-x86-18071 [030] d...... 5254.534908: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534908: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534910: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534910: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534910: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534911: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534911: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534912: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534912: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534912: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534912: user_enter: qemu-system-x86-18071 [030] d...... 5254.534913: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534913: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534915: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534915: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534917: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534918: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.534918: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534919: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534919: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534919: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534919: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534920: user_enter: qemu-system-x86-18071 [030] d...... 5254.534920: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534921: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534921: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534921: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534921: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534922: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534922: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534922: user_enter: qemu-system-x86-18071 [030] d...... 5254.534922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534923: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534923: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534923: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534923: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534924: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534924: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534924: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534924: user_enter: qemu-system-x86-18071 [030] d...... 5254.534925: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534925: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534926: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534926: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534927: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534927: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534928: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534928: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534928: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534929: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534929: user_enter: qemu-system-x86-18071 [030] d...... 5254.534929: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534930: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534931: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534931: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534937: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.534938: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534939: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534939: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534939: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534939: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534940: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534940: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534940: user_enter: qemu-system-x86-18071 [030] d...... 5254.534941: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534942: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534942: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.534944: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534944: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534945: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.534945: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.534946: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534946: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534947: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534947: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534947: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534947: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534948: user_enter: qemu-system-x86-18071 [030] d...... 5254.534948: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534949: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.534949: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.534950: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534950: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534951: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534952: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.534952: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534953: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534953: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534953: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534953: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534953: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534954: user_enter: qemu-system-x86-18071 [030] d...... 5254.534954: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534955: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534955: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534955: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534956: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534956: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534956: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534956: user_enter: qemu-system-x86-18071 [030] d...... 5254.534957: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534957: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534957: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534957: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534958: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534958: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534958: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534958: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534959: user_enter: qemu-system-x86-18071 [030] d...... 5254.534959: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534959: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534960: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534961: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534961: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534962: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534962: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534963: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534963: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534963: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534963: user_enter: qemu-system-x86-18071 [030] d...... 5254.534964: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534964: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534966: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534966: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534968: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534969: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.534969: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534970: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534970: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534970: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534970: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534970: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534971: user_enter: qemu-system-x86-18071 [030] d...... 5254.534972: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534972: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534972: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534973: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534973: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534973: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534973: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534973: user_enter: qemu-system-x86-18071 [030] d...... 5254.534974: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534974: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534974: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534975: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534975: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534975: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534975: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534975: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534976: user_enter: qemu-system-x86-18071 [030] d...... 5254.534976: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534976: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534977: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534977: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534978: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534979: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534979: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534979: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534980: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534980: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534980: user_enter: qemu-system-x86-18071 [030] d...... 5254.534981: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534981: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534982: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534982: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.534985: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.534985: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.534986: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.534986: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.534986: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534986: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534987: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534987: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534987: user_enter: qemu-system-x86-18071 [030] d...... 5254.534988: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534988: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.534989: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.534989: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534989: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534989: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534989: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534990: user_enter: qemu-system-x86-18071 [030] d...... 5254.534990: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534990: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.534991: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.534991: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.534991: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.534991: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.534992: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534992: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.534992: user_enter: qemu-system-x86-18071 [030] d...... 5254.534992: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534993: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.534994: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.534994: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.534994: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.534995: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.534995: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.534996: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.534996: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.534996: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.534996: user_enter: qemu-system-x86-18071 [030] d...... 5254.534997: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.534997: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.534998: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.534999: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535001: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535001: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x32 qemu-system-x86-18071 [030] ....... 5254.535002: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535002: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535002: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535003: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535003: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535003: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535003: user_enter: qemu-system-x86-18071 [030] d...... 5254.535004: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535004: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535005: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535005: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535005: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535006: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535006: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535006: user_enter: qemu-system-x86-18071 [030] d...... 5254.535006: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535006: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535007: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535007: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535007: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535007: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535008: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535008: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535008: user_enter: qemu-system-x86-18071 [030] d...... 5254.535009: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535009: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535010: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535010: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535010: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535011: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535011: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535012: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535012: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535012: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535012: user_enter: qemu-system-x86-18071 [030] d...... 5254.535013: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535013: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535014: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535014: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535017: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535017: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.535018: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535018: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535018: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535018: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535019: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535019: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535019: user_enter: qemu-system-x86-18071 [030] d...... 5254.535020: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535020: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535021: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535021: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535021: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535021: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535022: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535022: user_enter: qemu-system-x86-18071 [030] d...... 5254.535022: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535022: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535023: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535023: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535023: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535023: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535024: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535024: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535024: user_enter: qemu-system-x86-18071 [030] d...... 5254.535025: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535025: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535026: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535026: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535026: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535027: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535027: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535028: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535028: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535028: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535029: user_enter: qemu-system-x86-18071 [030] d...... 5254.535029: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535029: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535031: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535031: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535033: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535034: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.535034: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535035: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535035: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535035: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535035: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535035: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535036: user_enter: qemu-system-x86-18071 [030] d...... 5254.535037: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535037: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535037: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535037: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535038: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535038: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535038: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535038: user_enter: qemu-system-x86-18071 [030] d...... 5254.535039: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535039: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535039: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535039: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535040: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535040: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535040: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535040: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535040: user_enter: qemu-system-x86-18071 [030] d...... 5254.535041: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535041: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535042: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535042: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535043: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535043: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535044: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535044: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535044: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535045: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535045: user_enter: qemu-system-x86-18071 [030] d...... 5254.535045: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535046: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535047: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535047: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535050: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535050: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.535050: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535051: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535051: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535051: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535051: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535051: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535052: user_enter: qemu-system-x86-18071 [030] d...... 5254.535053: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535053: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535053: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535054: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535054: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535054: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535054: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535054: user_enter: qemu-system-x86-18071 [030] d...... 5254.535055: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535055: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535055: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535055: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535056: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535056: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535056: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535056: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535057: user_enter: qemu-system-x86-18071 [030] d...... 5254.535057: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535057: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535058: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535058: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535059: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535059: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535060: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535060: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535060: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535061: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535061: user_enter: qemu-system-x86-18071 [030] d...... 5254.535061: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535062: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535063: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535063: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535066: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535066: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535066: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535067: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535067: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535067: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535067: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535067: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535068: user_enter: qemu-system-x86-18071 [030] d...... 5254.535069: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535069: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535069: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535070: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535070: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535070: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535070: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535070: user_enter: qemu-system-x86-18071 [030] d...... 5254.535071: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535071: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535071: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535072: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535072: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535072: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535072: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535073: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535073: user_enter: qemu-system-x86-18071 [030] d...... 5254.535073: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535074: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535074: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535075: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535075: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535076: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535076: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535077: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535077: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535077: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535077: user_enter: qemu-system-x86-18071 [030] d...... 5254.535078: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535078: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535079: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535080: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535082: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535082: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535083: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535083: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535083: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535084: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535084: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535084: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535084: user_enter: qemu-system-x86-18071 [030] d...... 5254.535085: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535085: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535086: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535086: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535086: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535087: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535087: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535087: user_enter: qemu-system-x86-18071 [030] d...... 5254.535087: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535087: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535088: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535088: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535088: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535089: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535089: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535089: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535089: user_enter: qemu-system-x86-18071 [030] d...... 5254.535090: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535090: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535091: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535091: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535091: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535092: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535092: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535093: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535093: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535093: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535093: user_enter: qemu-system-x86-18071 [030] d...... 5254.535094: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535094: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535096: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535096: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535098: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535098: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535099: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535099: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535100: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535100: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535100: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535100: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535100: user_enter: qemu-system-x86-18071 [030] d...... 5254.535101: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535101: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535102: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535102: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535102: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535103: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535103: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535103: user_enter: qemu-system-x86-18071 [030] d...... 5254.535103: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535104: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535104: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535104: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535104: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535105: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535105: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535105: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535105: user_enter: qemu-system-x86-18071 [030] d...... 5254.535106: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535106: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535107: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535107: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535108: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535109: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535109: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535109: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535110: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535110: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535110: user_enter: qemu-system-x86-18071 [030] d...... 5254.535111: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535111: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535112: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535112: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535115: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535115: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535115: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535116: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535116: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535116: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535116: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535117: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535117: user_enter: qemu-system-x86-18071 [030] d...... 5254.535118: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535118: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535118: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535119: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535119: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535119: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535119: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535120: user_enter: qemu-system-x86-18071 [030] d...... 5254.535120: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535120: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535121: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535121: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535121: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535121: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535122: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535122: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535122: user_enter: qemu-system-x86-18071 [030] d...... 5254.535122: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535123: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535124: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535124: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535124: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535125: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535125: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535126: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535126: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535126: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535126: user_enter: qemu-system-x86-18071 [030] d...... 5254.535127: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535127: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535129: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535129: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535131: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535131: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535132: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535132: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535133: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535133: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535133: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535133: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535133: user_enter: qemu-system-x86-18071 [030] d...... 5254.535134: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535134: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535135: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535135: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535135: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535136: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535136: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535136: user_enter: qemu-system-x86-18071 [030] d...... 5254.535136: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535137: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535137: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535137: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535137: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535138: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535138: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535138: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535138: user_enter: qemu-system-x86-18071 [030] d...... 5254.535139: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535139: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535140: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535140: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535140: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535141: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535141: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535142: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535142: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535142: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535142: user_enter: qemu-system-x86-18071 [030] d...... 5254.535143: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535143: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535145: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535145: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535147: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535148: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535148: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535148: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535149: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535149: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535149: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535149: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535150: user_enter: qemu-system-x86-18071 [030] d...... 5254.535150: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535151: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535151: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535151: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535151: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535152: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535152: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535152: user_enter: qemu-system-x86-18071 [030] d...... 5254.535153: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535153: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535153: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535153: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535153: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535154: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535154: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535154: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535154: user_enter: qemu-system-x86-18071 [030] d...... 5254.535155: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535155: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535156: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535156: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535156: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535157: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535157: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535158: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535158: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535158: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535159: user_enter: qemu-system-x86-18071 [030] d...... 5254.535159: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535159: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535161: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535161: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535163: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535164: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x52 qemu-system-x86-18071 [030] ....... 5254.535164: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535165: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535165: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535165: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535165: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535165: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535166: user_enter: qemu-system-x86-18071 [030] d...... 5254.535167: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535167: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535167: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535168: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535168: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535168: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535168: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535168: user_enter: qemu-system-x86-18071 [030] d...... 5254.535169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535169: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535169: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535170: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535170: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535170: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535170: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535170: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535171: user_enter: qemu-system-x86-18071 [030] d...... 5254.535171: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535171: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535172: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535172: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535173: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535174: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535174: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535174: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535175: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535175: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535175: user_enter: qemu-system-x86-18071 [030] d...... 5254.535176: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535176: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535177: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535177: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535180: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535180: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.535180: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535181: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535181: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535181: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535181: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535182: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535182: user_enter: qemu-system-x86-18071 [030] d...... 5254.535183: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535183: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535183: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535184: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535184: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535184: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535184: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535184: user_enter: qemu-system-x86-18071 [030] d...... 5254.535185: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535185: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535185: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535186: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535186: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535186: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535186: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535186: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535187: user_enter: qemu-system-x86-18071 [030] d...... 5254.535187: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535187: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535188: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535188: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535189: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535190: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535190: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535190: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535191: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535191: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535191: user_enter: qemu-system-x86-18071 [030] d...... 5254.535192: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535192: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535193: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535193: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535196: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535196: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.535196: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535197: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535197: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535197: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535197: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535198: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535198: user_enter: qemu-system-x86-18071 [030] d...... 5254.535199: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535199: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535199: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535200: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535200: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535200: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535200: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535201: user_enter: qemu-system-x86-18071 [030] d...... 5254.535201: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535201: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535201: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535202: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535202: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535202: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535202: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535203: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535203: user_enter: qemu-system-x86-18071 [030] d...... 5254.535203: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535203: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535204: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535205: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535205: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535206: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535206: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535207: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535207: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535207: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535207: user_enter: qemu-system-x86-18071 [030] d...... 5254.535208: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535208: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535209: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535209: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535212: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.535213: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535214: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535214: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535214: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535215: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535215: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535215: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535216: user_enter: qemu-system-x86-18071 [030] d...... 5254.535217: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535217: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535217: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535217: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535218: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535218: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535218: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535218: user_enter: qemu-system-x86-18071 [030] d...... 5254.535219: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535219: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535219: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.535221: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535221: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535222: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.535222: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535223: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535223: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535224: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535224: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535224: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535224: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535225: user_enter: qemu-system-x86-18071 [030] d...... 5254.535225: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535226: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535226: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.535227: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535227: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535228: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.535229: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535230: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535230: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535230: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535230: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535231: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535231: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535231: user_enter: qemu-system-x86-18071 [030] d...... 5254.535232: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535232: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535233: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.535234: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535234: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535235: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535235: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.535236: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535236: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535237: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535237: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535237: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535237: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535237: user_enter: qemu-system-x86-18071 [030] d...... 5254.535238: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535238: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535239: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535239: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535239: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535240: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535240: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535240: user_enter: qemu-system-x86-18071 [030] d...... 5254.535240: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535240: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535241: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535241: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535241: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535242: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535242: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535242: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535242: user_enter: qemu-system-x86-18071 [030] d...... 5254.535243: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535243: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535244: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535244: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535244: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535245: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535245: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535246: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535246: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535246: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535247: user_enter: qemu-system-x86-18071 [030] d...... 5254.535247: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535247: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535249: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535249: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535252: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535252: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.535252: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535253: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535253: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535253: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535253: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535253: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535254: user_enter: qemu-system-x86-18071 [030] d...... 5254.535255: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535255: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535255: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535256: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535256: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535256: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535256: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535256: user_enter: qemu-system-x86-18071 [030] d...... 5254.535257: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535257: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535257: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535258: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535258: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535258: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535258: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535258: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535259: user_enter: qemu-system-x86-18071 [030] d...... 5254.535259: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535259: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535260: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535260: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535261: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535262: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535262: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535263: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535263: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535263: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535263: user_enter: qemu-system-x86-18071 [030] d...... 5254.535264: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535264: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535265: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535266: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535268: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535268: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.535269: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535269: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535269: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535270: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535270: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535270: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535270: user_enter: qemu-system-x86-18071 [030] d...... 5254.535271: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535271: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535272: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535272: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535272: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535273: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535273: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535273: user_enter: qemu-system-x86-18071 [030] d...... 5254.535273: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535274: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535274: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535274: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535274: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535275: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535275: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535275: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535275: user_enter: qemu-system-x86-18071 [030] d...... 5254.535276: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535276: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535277: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535277: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535277: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535278: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535278: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535279: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535279: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535279: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535279: user_enter: qemu-system-x86-18071 [030] d...... 5254.535280: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535280: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535282: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535282: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535284: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535285: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.535285: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535285: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535286: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535286: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535286: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535286: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535287: user_enter: qemu-system-x86-18071 [030] d...... 5254.535287: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535288: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535288: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535288: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535288: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535289: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535289: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535289: user_enter: qemu-system-x86-18071 [030] d...... 5254.535289: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535290: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535290: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535290: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535290: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535291: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535291: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535291: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535291: user_enter: qemu-system-x86-18071 [030] d...... 5254.535292: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535292: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535293: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535293: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535294: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535295: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535295: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535295: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535296: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535296: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535296: user_enter: qemu-system-x86-18071 [030] d...... 5254.535297: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535297: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535298: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535298: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535301: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535301: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.535302: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535302: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535302: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535302: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535303: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535303: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535303: user_enter: qemu-system-x86-18071 [030] d...... 5254.535304: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535304: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535305: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535305: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535305: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535305: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535306: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535306: user_enter: qemu-system-x86-18071 [030] d...... 5254.535306: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535306: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535307: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535307: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535307: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535307: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535308: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535308: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535308: user_enter: qemu-system-x86-18071 [030] d...... 5254.535309: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535309: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535310: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535310: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535310: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535311: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535311: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535312: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535312: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535312: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535313: user_enter: qemu-system-x86-18071 [030] d...... 5254.535313: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535313: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535315: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535315: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535317: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535318: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.535318: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535319: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535319: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535319: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535319: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535319: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535320: user_enter: qemu-system-x86-18071 [030] d...... 5254.535321: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535321: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535321: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535321: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535322: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535322: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535322: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535322: user_enter: qemu-system-x86-18071 [030] d...... 5254.535323: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535323: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535323: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535323: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535324: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535324: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535324: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535324: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535324: user_enter: qemu-system-x86-18071 [030] d...... 5254.535325: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535325: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535326: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535326: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535327: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535327: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535328: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535328: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535328: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535329: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535329: user_enter: qemu-system-x86-18071 [030] d...... 5254.535329: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535330: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535331: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535331: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535334: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535334: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.535334: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535335: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535335: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535335: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535335: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535336: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535336: user_enter: qemu-system-x86-18071 [030] d...... 5254.535337: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535337: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535337: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535338: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535338: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535338: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535338: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535338: user_enter: qemu-system-x86-18071 [030] d...... 5254.535339: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535339: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535339: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535340: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535340: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535340: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535340: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535341: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535341: user_enter: qemu-system-x86-18071 [030] d...... 5254.535341: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535341: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535342: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535342: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535343: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535344: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535344: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535344: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535345: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535345: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535345: user_enter: qemu-system-x86-18071 [030] d...... 5254.535346: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535346: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535347: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535347: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535350: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535350: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.535350: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535351: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535351: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535351: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535352: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535352: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535352: user_enter: qemu-system-x86-18071 [030] d...... 5254.535353: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535353: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535354: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535354: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535354: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535355: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535355: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535355: user_enter: qemu-system-x86-18071 [030] d...... 5254.535355: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535355: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535356: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535356: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535356: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535357: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535357: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535357: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535357: user_enter: qemu-system-x86-18071 [030] d...... 5254.535358: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535358: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535359: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535359: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535359: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535360: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535360: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535361: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535361: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535361: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535361: user_enter: qemu-system-x86-18071 [030] d...... 5254.535362: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535362: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535364: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535364: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535365: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.535366: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.535366: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.535366: kvm_wait_lapic_expire: vcpu 0: delta 29472 (late) qemu-system-x86-18071 [030] ....... 5254.535370: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.535371: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.535371: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.535371: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.535371: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.535372: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.535373: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.535373: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.535374: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.535374: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535376: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.535376: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.535377: kvm_msr: msr_write 6e0 = 0xbfd4580d38 qemu-system-x86-18071 [030] d...1.. 5254.535377: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535380: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535380: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535380: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535381: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535381: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535381: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535382: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535382: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535382: user_enter: qemu-system-x86-18071 [030] d...... 5254.535383: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535384: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535384: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535384: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535385: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535385: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535385: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535385: user_enter: qemu-system-x86-18071 [030] d...... 5254.535386: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535386: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535386: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535386: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535387: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535387: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535387: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535387: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535387: user_enter: qemu-system-x86-18071 [030] d...... 5254.535388: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535388: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535389: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535390: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535390: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535391: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535391: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535392: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535392: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535392: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535392: user_enter: qemu-system-x86-18071 [030] d...... 5254.535393: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535393: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535395: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535395: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535398: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535398: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x30 qemu-system-x86-18071 [030] ....... 5254.535398: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535399: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535399: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535399: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535399: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535399: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535400: user_enter: qemu-system-x86-18071 [030] d...... 5254.535401: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535401: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535401: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535402: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535402: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535402: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535402: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535402: user_enter: qemu-system-x86-18071 [030] d...... 5254.535403: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535403: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535403: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535404: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535404: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535404: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535404: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535404: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535405: user_enter: qemu-system-x86-18071 [030] d...... 5254.535405: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535405: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535406: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535406: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535407: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535408: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535408: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535408: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535409: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535409: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535409: user_enter: qemu-system-x86-18071 [030] d...... 5254.535410: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535410: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535411: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535412: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535414: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535414: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535415: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535415: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535415: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535416: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535416: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535416: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535416: user_enter: qemu-system-x86-18071 [030] d...... 5254.535417: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535417: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535418: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535418: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535418: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535418: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535419: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535419: user_enter: qemu-system-x86-18071 [030] d...... 5254.535419: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535419: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535420: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535420: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535420: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535420: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535421: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535421: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535421: user_enter: qemu-system-x86-18071 [030] d...... 5254.535422: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535422: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535423: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535423: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535423: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535424: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535424: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535425: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535425: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535425: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535425: user_enter: qemu-system-x86-18071 [030] d...... 5254.535426: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535426: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535427: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535428: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535430: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535430: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535431: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535431: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535431: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535432: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535432: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535432: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535432: user_enter: qemu-system-x86-18071 [030] d...... 5254.535433: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535433: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535434: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535434: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535434: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535435: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535435: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535435: user_enter: qemu-system-x86-18071 [030] d...... 5254.535435: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535435: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535436: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535436: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535436: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535437: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535437: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535437: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535437: user_enter: qemu-system-x86-18071 [030] d...... 5254.535438: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535438: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535439: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535439: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535439: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535440: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535440: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535441: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535441: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535441: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535441: user_enter: qemu-system-x86-18071 [030] d...... 5254.535442: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535442: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535443: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535444: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535446: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535446: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535447: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535447: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535447: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535448: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535448: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535448: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535448: user_enter: qemu-system-x86-18071 [030] d...... 5254.535449: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535449: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535450: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535450: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535450: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535450: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535451: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535451: user_enter: qemu-system-x86-18071 [030] d...... 5254.535451: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535451: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535452: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535452: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535452: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535452: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535453: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535453: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535453: user_enter: qemu-system-x86-18071 [030] d...... 5254.535454: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535454: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535455: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535455: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535455: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535456: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535456: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535457: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535457: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535457: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535457: user_enter: qemu-system-x86-18071 [030] d...... 5254.535458: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535458: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535460: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535460: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535462: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535463: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535463: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535463: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535464: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535464: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535464: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535464: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535465: user_enter: qemu-system-x86-18071 [030] d...... 5254.535465: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535466: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535466: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535466: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535466: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535467: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535467: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535467: user_enter: qemu-system-x86-18071 [030] d...... 5254.535468: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535468: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535468: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535468: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535468: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535469: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535469: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535469: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535469: user_enter: qemu-system-x86-18071 [030] d...... 5254.535470: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535470: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535471: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535471: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535471: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535472: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535472: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535473: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535473: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535473: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535473: user_enter: qemu-system-x86-18071 [030] d...... 5254.535474: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535474: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535476: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535476: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535478: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535478: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535479: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535479: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535480: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535480: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535480: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535480: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535481: user_enter: qemu-system-x86-18071 [030] d...... 5254.535481: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535482: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535482: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535482: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535482: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535483: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535483: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535483: user_enter: qemu-system-x86-18071 [030] d...... 5254.535483: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535484: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535484: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535484: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535484: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535485: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535485: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535485: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535485: user_enter: qemu-system-x86-18071 [030] d...... 5254.535486: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535486: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535487: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535487: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535487: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535488: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535488: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535489: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535490: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535490: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535490: user_enter: qemu-system-x86-18071 [030] d...... 5254.535490: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535491: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535492: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535492: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535495: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535495: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535496: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535496: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535496: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535496: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535497: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535497: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535497: user_enter: qemu-system-x86-18071 [030] d...... 5254.535498: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535498: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535499: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535499: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535499: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535499: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535499: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535500: user_enter: qemu-system-x86-18071 [030] d...... 5254.535500: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535500: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535501: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535501: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535501: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535501: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535502: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535502: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535502: user_enter: qemu-system-x86-18071 [030] d...... 5254.535503: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535503: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535504: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535504: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535504: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535505: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535505: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535506: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535506: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535506: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535507: user_enter: qemu-system-x86-18071 [030] d...... 5254.535507: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535507: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535509: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535509: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535512: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.535513: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535513: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535514: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535514: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535514: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535514: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535515: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535515: user_enter: qemu-system-x86-18071 [030] d...... 5254.535516: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535516: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535517: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535517: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535517: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535517: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535518: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535518: user_enter: qemu-system-x86-18071 [030] d...... 5254.535518: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535518: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535519: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.535520: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535520: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535522: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.535522: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535523: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535523: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535523: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535524: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535524: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535524: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535524: user_enter: qemu-system-x86-18071 [030] d...... 5254.535525: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535525: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535526: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.535527: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535527: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535528: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.535529: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535529: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535530: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535530: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535530: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535530: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535531: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535531: user_enter: qemu-system-x86-18071 [030] d...... 5254.535532: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535532: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535533: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.535534: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535534: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535535: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535535: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535535: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535536: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535536: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535536: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535537: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535537: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535537: user_enter: qemu-system-x86-18071 [030] d...... 5254.535538: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535538: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535538: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535539: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535539: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535539: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535539: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535539: user_enter: qemu-system-x86-18071 [030] d...... 5254.535540: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535540: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535540: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535541: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535541: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535541: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535541: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535541: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535542: user_enter: qemu-system-x86-18071 [030] d...... 5254.535542: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535542: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535544: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535544: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535544: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535545: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535545: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535546: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535546: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535546: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535546: user_enter: qemu-system-x86-18071 [030] d...... 5254.535547: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535547: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535549: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535549: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535551: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535552: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535552: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535553: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535553: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535553: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535553: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535553: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535554: user_enter: qemu-system-x86-18071 [030] d...... 5254.535555: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535555: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535555: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535556: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535556: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535556: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535556: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535556: user_enter: qemu-system-x86-18071 [030] d...... 5254.535557: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535557: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535557: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535557: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535558: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535558: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535558: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535558: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535559: user_enter: qemu-system-x86-18071 [030] d...... 5254.535559: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535559: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535560: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535560: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535561: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535562: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535562: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535562: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535563: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535563: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535563: user_enter: qemu-system-x86-18071 [030] d...... 5254.535564: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535564: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535565: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535565: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535568: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535568: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535568: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535569: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535569: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535569: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535570: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535570: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535570: user_enter: qemu-system-x86-18071 [030] d...... 5254.535571: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535571: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535571: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535572: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535572: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535572: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535572: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535573: user_enter: qemu-system-x86-18071 [030] d...... 5254.535573: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535573: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535573: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535574: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535574: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535574: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535575: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535575: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535575: user_enter: qemu-system-x86-18071 [030] d...... 5254.535575: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535576: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535576: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535577: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535577: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535578: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535578: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535579: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535579: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535579: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535579: user_enter: qemu-system-x86-18071 [030] d...... 5254.535580: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535580: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535581: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535582: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535584: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535584: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535585: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535585: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535585: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535586: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535586: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535586: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535586: user_enter: qemu-system-x86-18071 [030] d...... 5254.535587: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535587: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535588: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535588: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535588: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535588: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535589: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535589: user_enter: qemu-system-x86-18071 [030] d...... 5254.535589: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535589: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535590: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535590: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535590: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535590: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535591: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535591: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535591: user_enter: qemu-system-x86-18071 [030] d...... 5254.535592: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535592: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535593: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535593: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535593: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535594: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535594: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535595: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535595: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535595: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535595: user_enter: qemu-system-x86-18071 [030] d...... 5254.535596: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535596: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535598: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535598: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535600: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535601: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535601: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535602: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535602: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535602: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535602: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535602: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535603: user_enter: qemu-system-x86-18071 [030] d...... 5254.535603: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535604: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535604: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535604: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535605: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535605: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535605: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535605: user_enter: qemu-system-x86-18071 [030] d...... 5254.535606: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535606: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535606: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535606: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535607: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535607: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535607: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535607: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535607: user_enter: qemu-system-x86-18071 [030] d...... 5254.535608: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535608: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535609: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535609: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535609: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535610: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535610: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535611: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535611: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535612: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535612: user_enter: qemu-system-x86-18071 [030] d...... 5254.535612: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535612: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535614: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535614: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535617: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535617: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535617: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535618: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535618: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535618: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535618: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535618: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535619: user_enter: qemu-system-x86-18071 [030] d...... 5254.535620: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535620: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535620: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535620: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535621: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535621: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535621: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535621: user_enter: qemu-system-x86-18071 [030] d...... 5254.535622: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535622: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535622: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535622: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535623: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535623: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535623: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535623: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535623: user_enter: qemu-system-x86-18071 [030] d...... 5254.535624: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535624: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535625: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535625: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535626: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535627: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535627: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535627: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535628: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535628: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535628: user_enter: qemu-system-x86-18071 [030] d...... 5254.535628: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535629: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535630: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535630: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535633: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535633: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535633: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535634: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535634: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535634: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535634: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535634: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535635: user_enter: qemu-system-x86-18071 [030] d...... 5254.535636: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535636: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535636: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535637: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535637: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535637: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535637: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535637: user_enter: qemu-system-x86-18071 [030] d...... 5254.535638: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535638: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535638: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535639: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535639: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535639: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535639: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535640: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535640: user_enter: qemu-system-x86-18071 [030] d...... 5254.535640: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535640: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535641: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535642: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535642: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535643: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535643: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535644: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535644: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535644: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535644: user_enter: qemu-system-x86-18071 [030] d...... 5254.535645: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535645: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535646: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535647: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535649: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535649: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x52 qemu-system-x86-18071 [030] ....... 5254.535650: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535650: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535651: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535651: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535651: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535651: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535651: user_enter: qemu-system-x86-18071 [030] d...... 5254.535652: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535653: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535653: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535653: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535653: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535654: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535654: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535654: user_enter: qemu-system-x86-18071 [030] d...... 5254.535654: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535655: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535655: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535655: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535655: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535656: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535656: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535656: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535656: user_enter: qemu-system-x86-18071 [030] d...... 5254.535657: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535657: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535658: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535658: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535658: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535659: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535659: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535660: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535660: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535660: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535660: user_enter: qemu-system-x86-18071 [030] d...... 5254.535661: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535661: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535663: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535663: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535665: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535666: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.535666: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535667: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535667: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535667: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535667: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535667: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535668: user_enter: qemu-system-x86-18071 [030] d...... 5254.535668: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535669: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535669: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535669: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535669: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535670: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535670: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535670: user_enter: qemu-system-x86-18071 [030] d...... 5254.535671: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535671: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535671: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535671: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535672: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535672: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535672: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535672: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535672: user_enter: qemu-system-x86-18071 [030] d...... 5254.535673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535673: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535674: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535674: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535675: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535675: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535676: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535676: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535676: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535676: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535677: user_enter: qemu-system-x86-18071 [030] d...... 5254.535677: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535677: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535679: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535679: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535682: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535682: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.535682: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535683: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535683: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535683: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535683: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535683: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535684: user_enter: qemu-system-x86-18071 [030] d...... 5254.535685: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535685: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535685: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535686: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535686: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535686: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535686: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535686: user_enter: qemu-system-x86-18071 [030] d...... 5254.535687: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535687: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535687: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535688: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535688: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535688: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535688: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535688: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535689: user_enter: qemu-system-x86-18071 [030] d...... 5254.535689: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535689: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535691: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535691: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535691: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535692: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535692: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535693: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535693: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535693: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535694: user_enter: qemu-system-x86-18071 [030] d...... 5254.535694: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535694: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535696: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535696: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535698: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535699: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.535699: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535700: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535700: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535700: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535700: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535700: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535701: user_enter: qemu-system-x86-18071 [030] d...... 5254.535702: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535702: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535702: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535702: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535703: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535703: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535703: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535703: user_enter: qemu-system-x86-18071 [030] d...... 5254.535704: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535704: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535704: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535704: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535705: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535705: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535705: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535705: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535705: user_enter: qemu-system-x86-18071 [030] d...... 5254.535706: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535706: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535707: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535707: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535708: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535709: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535709: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535709: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535710: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535710: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535710: user_enter: qemu-system-x86-18071 [030] d...... 5254.535711: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535711: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535712: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535712: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535715: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535715: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.535715: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535716: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535716: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535716: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535717: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535717: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535717: user_enter: qemu-system-x86-18071 [030] d...... 5254.535718: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535718: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535718: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535719: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535719: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535719: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535719: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535720: user_enter: qemu-system-x86-18071 [030] d...... 5254.535720: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535720: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535720: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535721: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535721: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535721: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535721: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535722: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535722: user_enter: qemu-system-x86-18071 [030] d...... 5254.535722: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535722: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535723: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535724: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535724: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535725: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535725: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535726: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535726: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535726: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535726: user_enter: qemu-system-x86-18071 [030] d...... 5254.535727: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535727: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535728: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535729: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535731: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535731: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.535732: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535732: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535732: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535733: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535733: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535733: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535733: user_enter: qemu-system-x86-18071 [030] d...... 5254.535734: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535734: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535735: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535735: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535735: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535736: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535736: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535736: user_enter: qemu-system-x86-18071 [030] d...... 5254.535736: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535736: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535737: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535737: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535737: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535738: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535738: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535738: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535738: user_enter: qemu-system-x86-18071 [030] d...... 5254.535739: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535739: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535740: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535740: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535740: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535741: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535741: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535742: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535742: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535742: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535743: user_enter: qemu-system-x86-18071 [030] d...... 5254.535743: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535743: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535745: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535745: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535747: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535748: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.535748: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535749: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535749: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535749: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535749: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535749: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535750: user_enter: qemu-system-x86-18071 [030] d...... 5254.535751: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535751: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535751: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535751: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535752: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535752: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535752: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535752: user_enter: qemu-system-x86-18071 [030] d...... 5254.535753: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535753: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535753: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535753: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535754: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535754: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535754: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535754: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535754: user_enter: qemu-system-x86-18071 [030] d...... 5254.535755: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535755: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535756: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535756: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535757: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535757: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535757: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535758: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535758: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535758: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535759: user_enter: qemu-system-x86-18071 [030] d...... 5254.535759: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535759: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535761: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535761: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535763: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535764: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6c qemu-system-x86-18071 [030] ....... 5254.535764: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535765: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535765: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535765: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535765: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535765: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535766: user_enter: qemu-system-x86-18071 [030] d...... 5254.535767: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535767: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535767: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535767: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535768: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535768: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535768: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535768: user_enter: qemu-system-x86-18071 [030] d...... 5254.535769: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535769: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535769: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535769: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535770: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535770: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535770: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535770: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535770: user_enter: qemu-system-x86-18071 [030] d...... 5254.535771: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535771: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535772: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535772: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535773: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535773: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535774: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535774: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535774: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535775: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535775: user_enter: qemu-system-x86-18071 [030] d...... 5254.535775: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535776: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535777: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535777: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535780: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535780: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.535780: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535781: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535781: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535781: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535781: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535781: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535782: user_enter: qemu-system-x86-18071 [030] d...... 5254.535783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535783: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535783: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535783: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535784: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535784: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535784: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535784: user_enter: qemu-system-x86-18071 [030] d...... 5254.535785: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535785: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535785: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535786: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535786: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535786: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535786: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535787: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535787: user_enter: qemu-system-x86-18071 [030] d...... 5254.535787: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535787: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535788: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535789: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535789: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535790: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535790: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535791: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535791: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535791: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535791: user_enter: qemu-system-x86-18071 [030] d...... 5254.535792: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535792: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535793: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535793: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535796: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.535797: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535798: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535798: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535798: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535798: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535799: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535799: user_enter: qemu-system-x86-18071 [030] d...... 5254.535800: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535800: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535801: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535801: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535801: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535802: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535802: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535802: user_enter: qemu-system-x86-18071 [030] d...... 5254.535802: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535803: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535803: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.535804: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535804: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535805: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.535806: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535807: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535807: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535807: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535807: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535808: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535808: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535808: user_enter: qemu-system-x86-18071 [030] d...... 5254.535809: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535809: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535810: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.535811: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535811: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535812: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.535813: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535813: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535814: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535814: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535814: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535814: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535814: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535815: user_enter: qemu-system-x86-18071 [030] d...... 5254.535816: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535816: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535816: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.535817: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535818: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535819: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535819: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.535819: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535820: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535820: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535820: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535820: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535820: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535821: user_enter: qemu-system-x86-18071 [030] d...... 5254.535822: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535822: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535822: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535822: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535823: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535823: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535823: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535823: user_enter: qemu-system-x86-18071 [030] d...... 5254.535824: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535824: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535824: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535824: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535825: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535825: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535825: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535825: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535825: user_enter: qemu-system-x86-18071 [030] d...... 5254.535826: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535826: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535827: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535827: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535828: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535829: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535829: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535829: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535830: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535830: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535830: user_enter: qemu-system-x86-18071 [030] d...... 5254.535831: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535831: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535832: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535833: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535835: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535836: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.535836: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535837: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535837: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535837: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535837: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535837: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535838: user_enter: qemu-system-x86-18071 [030] d...... 5254.535838: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535839: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535839: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535839: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535840: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535840: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535840: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535840: user_enter: qemu-system-x86-18071 [030] d...... 5254.535841: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535841: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535841: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535841: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535842: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535842: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535842: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535842: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535842: user_enter: qemu-system-x86-18071 [030] d...... 5254.535843: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535843: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535844: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535844: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535845: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535845: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535846: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535846: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535846: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535847: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535847: user_enter: qemu-system-x86-18071 [030] d...... 5254.535847: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535848: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535849: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535849: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535852: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535852: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.535852: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535853: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535853: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535853: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535853: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535853: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535854: user_enter: qemu-system-x86-18071 [030] d...... 5254.535855: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535855: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535855: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535856: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535856: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535856: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535856: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535856: user_enter: qemu-system-x86-18071 [030] d...... 5254.535857: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535857: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535857: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535857: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535858: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535858: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535858: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535858: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535859: user_enter: qemu-system-x86-18071 [030] d...... 5254.535859: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535859: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535860: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535860: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535861: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535862: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535862: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535862: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535863: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535863: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535863: user_enter: qemu-system-x86-18071 [030] d...... 5254.535863: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535864: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535865: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535865: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535868: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535868: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.535868: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535869: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535869: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535869: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535869: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535870: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535870: user_enter: qemu-system-x86-18071 [030] d...... 5254.535871: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535871: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535871: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535872: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535872: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535872: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535872: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535872: user_enter: qemu-system-x86-18071 [030] d...... 5254.535873: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535873: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535873: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535874: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535874: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535874: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535874: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535875: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535875: user_enter: qemu-system-x86-18071 [030] d...... 5254.535875: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535875: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535876: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535877: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535877: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535878: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535878: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535879: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535879: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535879: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535879: user_enter: qemu-system-x86-18071 [030] d...... 5254.535880: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535880: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535881: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535882: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535884: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535884: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.535885: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535885: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535885: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535886: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535886: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535886: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535886: user_enter: qemu-system-x86-18071 [030] d...... 5254.535887: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535887: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535888: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535888: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535888: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535889: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535889: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535889: user_enter: qemu-system-x86-18071 [030] d...... 5254.535889: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535889: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535890: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535890: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535890: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535890: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535891: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535891: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535891: user_enter: qemu-system-x86-18071 [030] d...... 5254.535892: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535892: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535893: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535893: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535894: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535894: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535895: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535895: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535895: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535896: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535896: user_enter: qemu-system-x86-18071 [030] d...... 5254.535896: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535897: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535898: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535898: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535901: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535901: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.535901: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535902: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535902: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535902: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535902: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535902: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535903: user_enter: qemu-system-x86-18071 [030] d...... 5254.535904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535904: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535904: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535905: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535905: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535905: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535905: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535905: user_enter: qemu-system-x86-18071 [030] d...... 5254.535906: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535906: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535906: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535907: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535907: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535907: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535907: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535907: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535908: user_enter: qemu-system-x86-18071 [030] d...... 5254.535908: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535908: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535909: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535909: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535910: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535911: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535911: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535911: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535912: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535912: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535912: user_enter: qemu-system-x86-18071 [030] d...... 5254.535913: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535913: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535914: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535914: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535917: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535917: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x32 qemu-system-x86-18071 [030] ....... 5254.535917: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535918: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535918: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535918: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535919: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535919: user_enter: qemu-system-x86-18071 [030] d...... 5254.535920: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535920: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535920: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535921: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535921: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535921: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535921: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535922: user_enter: qemu-system-x86-18071 [030] d...... 5254.535922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535922: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535922: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535923: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535923: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535923: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535924: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535924: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535924: user_enter: qemu-system-x86-18071 [030] d...... 5254.535924: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535925: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535925: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535926: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535926: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535927: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535927: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535928: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535928: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535928: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535928: user_enter: qemu-system-x86-18071 [030] d...... 5254.535929: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535929: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535931: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535931: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535933: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535933: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.535934: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535934: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535935: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535935: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535935: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535935: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535936: user_enter: qemu-system-x86-18071 [030] d...... 5254.535936: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535937: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535937: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535937: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535937: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535938: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535938: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535938: user_enter: qemu-system-x86-18071 [030] d...... 5254.535938: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535939: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535939: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535939: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535939: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535940: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535940: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535940: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535940: user_enter: qemu-system-x86-18071 [030] d...... 5254.535941: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535941: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535942: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535942: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535942: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535943: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535943: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535944: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535944: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535944: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535944: user_enter: qemu-system-x86-18071 [030] d...... 5254.535945: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535945: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535947: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535947: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535949: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535949: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.535950: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535950: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535951: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535951: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535951: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535951: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535952: user_enter: qemu-system-x86-18071 [030] d...... 5254.535952: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535953: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535953: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535953: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535953: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535954: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535954: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535954: user_enter: qemu-system-x86-18071 [030] d...... 5254.535954: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535955: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535955: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535955: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535955: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535956: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535956: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535956: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535956: user_enter: qemu-system-x86-18071 [030] d...... 5254.535957: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535957: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535958: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535958: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535958: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535959: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535959: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535960: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535960: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535960: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535961: user_enter: qemu-system-x86-18071 [030] d...... 5254.535961: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535961: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535963: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535963: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535965: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.535966: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.535966: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535967: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535967: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535967: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535967: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535967: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535968: user_enter: qemu-system-x86-18071 [030] d...... 5254.535968: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535969: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535969: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535969: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535969: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535970: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535970: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535970: user_enter: qemu-system-x86-18071 [030] d...... 5254.535970: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535971: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.535971: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.535971: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535971: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.535972: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535972: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535972: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535972: user_enter: qemu-system-x86-18071 [030] d...... 5254.535973: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535973: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.535974: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.535974: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.535975: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.535976: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.535976: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.535976: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535977: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535977: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.535977: user_enter: qemu-system-x86-18071 [030] d...... 5254.535977: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535978: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535979: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535979: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535982: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.535982: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.535983: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535983: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535983: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535983: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535984: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535984: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535984: user_enter: qemu-system-x86-18071 [030] d...... 5254.535985: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535985: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.535986: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.535986: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.535986: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.535986: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535987: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535987: user_enter: qemu-system-x86-18071 [030] d...... 5254.535987: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535987: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.535989: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535989: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535990: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.535991: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535991: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535992: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.535992: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535992: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.535992: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.535993: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.535993: user_enter: qemu-system-x86-18071 [030] d...... 5254.535994: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.535994: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.535995: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.535996: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.535996: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.535998: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.535998: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.535999: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.535999: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536000: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536000: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536000: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536000: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536000: user_enter: qemu-system-x86-18071 [030] d...... 5254.536001: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536001: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536002: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.536003: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536003: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536007: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.536008: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.536008: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536009: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536009: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536009: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536009: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536009: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536010: user_enter: qemu-system-x86-18071 [030] d...... 5254.536011: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536011: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536011: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536012: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536012: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536012: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536013: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536013: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536013: user_enter: qemu-system-x86-18071 [030] d...... 5254.536013: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536013: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536015: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536015: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536019: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.536020: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536020: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536021: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536021: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536021: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536021: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536021: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536022: user_enter: qemu-system-x86-18071 [030] d...... 5254.536023: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536023: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536023: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536024: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536024: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536024: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536024: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536024: user_enter: qemu-system-x86-18071 [030] d...... 5254.536025: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536025: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536026: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.536027: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536027: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536030: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.536031: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536031: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536032: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536032: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536032: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536032: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536033: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536033: user_enter: qemu-system-x86-18071 [030] d...... 5254.536034: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536034: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536035: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.536036: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536036: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536037: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536037: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.536038: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536038: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536039: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536039: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536039: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536039: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536039: user_enter: qemu-system-x86-18071 [030] d...... 5254.536040: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536040: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536041: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536041: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536041: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536042: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536042: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536042: user_enter: qemu-system-x86-18071 [030] d...... 5254.536042: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536043: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536043: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536043: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536043: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536044: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536044: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536044: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536044: user_enter: qemu-system-x86-18071 [030] d...... 5254.536045: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536045: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536046: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536046: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536047: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536048: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536048: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536049: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536049: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536049: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536049: user_enter: qemu-system-x86-18071 [030] d...... 5254.536050: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536050: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536052: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536052: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536055: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536055: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.536056: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536056: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536056: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536056: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536057: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536057: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536057: user_enter: qemu-system-x86-18071 [030] d...... 5254.536058: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536058: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536059: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536059: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536059: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536060: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536060: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536060: user_enter: qemu-system-x86-18071 [030] d...... 5254.536060: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536060: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536061: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536061: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536061: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536062: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536062: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536062: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536062: user_enter: qemu-system-x86-18071 [030] d...... 5254.536063: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536063: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536064: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536064: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536064: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536065: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536065: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536066: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536066: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536066: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536067: user_enter: qemu-system-x86-18071 [030] d...... 5254.536067: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536067: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536069: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536069: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536072: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.536072: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.536072: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536073: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536073: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536073: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536074: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536074: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536074: user_enter: qemu-system-x86-18071 [030] d...... 5254.536075: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536075: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536076: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536076: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536076: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536076: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536077: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536077: user_enter: qemu-system-x86-18071 [030] d...... 5254.536077: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536077: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536079: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536079: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536083: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.536083: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536084: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536085: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536085: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536085: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536085: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536086: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536086: user_enter: qemu-system-x86-18071 [030] d...... 5254.536087: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536087: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536088: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.536089: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536089: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536090: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.536091: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536091: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536092: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536092: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536092: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536092: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536093: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536093: user_enter: qemu-system-x86-18071 [030] d...... 5254.536094: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536094: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536095: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.536096: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536096: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536097: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.536098: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536098: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536099: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536099: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536099: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536099: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536099: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536100: user_enter: qemu-system-x86-18071 [030] d...... 5254.536100: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536101: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536101: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.536102: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536102: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536104: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.536105: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536105: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536106: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536106: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536106: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536106: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536106: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536107: user_enter: qemu-system-x86-18071 [030] d...... 5254.536108: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536108: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536108: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.536110: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536110: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536112: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.536113: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.536113: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536114: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536114: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536114: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536114: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536114: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536115: user_enter: qemu-system-x86-18071 [030] d...... 5254.536116: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536116: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536116: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536116: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536117: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536117: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536117: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536118: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536118: user_enter: qemu-system-x86-18071 [030] d...... 5254.536118: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536118: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536120: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536120: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536124: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.536124: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536125: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536125: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536126: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536126: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536126: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536126: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536127: user_enter: qemu-system-x86-18071 [030] d...... 5254.536127: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536128: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536128: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536128: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536128: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536129: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536129: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536129: user_enter: qemu-system-x86-18071 [030] d...... 5254.536130: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536130: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536130: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.536131: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536131: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536134: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.536135: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536136: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536136: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536136: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536136: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536137: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536137: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536137: user_enter: qemu-system-x86-18071 [030] d...... 5254.536138: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536138: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536139: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.536140: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536140: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536141: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.536141: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.536142: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536142: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536142: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536143: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536143: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536143: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536143: user_enter: qemu-system-x86-18071 [030] d...... 5254.536144: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536145: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536145: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536145: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536145: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536146: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536146: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536146: user_enter: qemu-system-x86-18071 [030] d...... 5254.536146: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536147: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536148: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536148: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536151: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.536152: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536152: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536153: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536153: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536153: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536154: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536154: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536154: user_enter: qemu-system-x86-18071 [030] d...... 5254.536155: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536155: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536156: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.536157: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536157: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536158: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.536159: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536159: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536160: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536160: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536160: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536160: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536160: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536161: user_enter: qemu-system-x86-18071 [030] d...... 5254.536162: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536162: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536162: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.536163: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536163: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536165: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.536165: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536166: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536166: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536166: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536167: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536167: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536167: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536167: user_enter: qemu-system-x86-18071 [030] d...... 5254.536168: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536168: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536169: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.536170: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536170: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536178: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.536178: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.536179: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536180: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536180: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536180: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536180: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536180: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536181: user_enter: qemu-system-x86-18071 [030] d...... 5254.536182: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536182: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536183: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536183: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536184: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536184: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536184: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536184: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536185: user_enter: qemu-system-x86-18071 [030] d...... 5254.536185: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536185: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536187: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536187: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536191: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.536192: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536193: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536193: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536193: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536194: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536194: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536194: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536194: user_enter: qemu-system-x86-18071 [030] d...... 5254.536195: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536195: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536196: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536196: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536196: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536197: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536197: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536197: user_enter: qemu-system-x86-18071 [030] d...... 5254.536197: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536198: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536198: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.536199: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536200: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536203: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.536203: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536204: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536205: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536205: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536205: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536205: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536205: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536206: user_enter: qemu-system-x86-18071 [030] d...... 5254.536206: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536207: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536207: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.536208: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536209: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536210: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536210: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536210: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536211: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536211: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536211: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536211: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536212: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536212: user_enter: qemu-system-x86-18071 [030] d...... 5254.536213: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536213: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536213: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536214: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536214: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536214: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536214: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536215: user_enter: qemu-system-x86-18071 [030] d...... 5254.536215: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536215: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536215: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536216: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536216: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536216: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536217: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536217: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536217: user_enter: qemu-system-x86-18071 [030] d...... 5254.536218: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536218: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536220: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536220: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536221: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536221: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536222: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536223: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536223: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536223: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536223: user_enter: qemu-system-x86-18071 [030] d...... 5254.536224: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536224: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536226: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536226: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536229: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536230: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536230: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536231: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536231: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536231: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536231: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536231: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536232: user_enter: qemu-system-x86-18071 [030] d...... 5254.536233: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536233: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536233: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536234: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536234: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536234: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536234: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536235: user_enter: qemu-system-x86-18071 [030] d...... 5254.536235: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536235: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536235: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536236: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536236: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536236: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536237: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536237: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536237: user_enter: qemu-system-x86-18071 [030] d...... 5254.536237: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536238: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536239: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536239: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536239: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536240: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536240: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536241: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536241: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536241: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536242: user_enter: qemu-system-x86-18071 [030] d...... 5254.536242: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536242: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536244: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536244: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536246: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536247: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x54 qemu-system-x86-18071 [030] ....... 5254.536247: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536248: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536248: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536248: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536248: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536248: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536249: user_enter: qemu-system-x86-18071 [030] d...... 5254.536250: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536250: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536250: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536251: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536251: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536251: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536251: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536251: user_enter: qemu-system-x86-18071 [030] d...... 5254.536252: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536252: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536252: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536253: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536253: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536253: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536253: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536253: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536254: user_enter: qemu-system-x86-18071 [030] d...... 5254.536254: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536254: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536255: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536255: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536256: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536257: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536257: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536257: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536258: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536258: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536258: user_enter: qemu-system-x86-18071 [030] d...... 5254.536259: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536259: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536260: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536260: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536263: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536263: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.536264: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536264: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536264: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536264: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536265: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536265: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536265: user_enter: qemu-system-x86-18071 [030] d...... 5254.536266: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536266: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536267: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536267: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536267: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536267: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536268: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536268: user_enter: qemu-system-x86-18071 [030] d...... 5254.536268: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536268: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536269: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536269: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536269: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536269: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536270: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536270: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536270: user_enter: qemu-system-x86-18071 [030] d...... 5254.536271: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536271: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536272: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536272: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536273: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536273: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536274: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536274: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536274: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536274: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536275: user_enter: qemu-system-x86-18071 [030] d...... 5254.536275: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536275: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536277: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536277: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536280: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536280: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.536280: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536281: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536281: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536281: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536281: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536281: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536282: user_enter: qemu-system-x86-18071 [030] d...... 5254.536283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536283: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536283: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536284: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536284: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536284: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536284: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536284: user_enter: qemu-system-x86-18071 [030] d...... 5254.536285: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536285: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536285: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536285: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536286: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536286: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536286: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536286: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536286: user_enter: qemu-system-x86-18071 [030] d...... 5254.536287: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536287: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536288: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536288: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536289: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536290: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536290: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536290: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536291: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536291: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536291: user_enter: qemu-system-x86-18071 [030] d...... 5254.536292: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536292: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536293: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536293: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536296: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536296: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.536296: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536297: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536297: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536297: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536298: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536298: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536298: user_enter: qemu-system-x86-18071 [030] d...... 5254.536299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536299: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536299: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536300: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536300: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536300: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536300: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536301: user_enter: qemu-system-x86-18071 [030] d...... 5254.536301: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536301: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536301: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536302: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536302: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536302: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536303: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536303: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536303: user_enter: qemu-system-x86-18071 [030] d...... 5254.536303: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536304: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536305: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536305: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536305: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536306: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536306: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536307: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536307: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536307: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536307: user_enter: qemu-system-x86-18071 [030] d...... 5254.536308: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536308: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536310: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536310: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536312: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536313: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.536313: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536314: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536314: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536314: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536314: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536315: user_enter: qemu-system-x86-18071 [030] d...... 5254.536315: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536316: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536316: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536316: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536317: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536317: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536317: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536317: user_enter: qemu-system-x86-18071 [030] d...... 5254.536318: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536318: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536318: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536318: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536319: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536319: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536319: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536319: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536319: user_enter: qemu-system-x86-18071 [030] d...... 5254.536320: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536320: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536321: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536321: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536321: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536322: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536322: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536323: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536323: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536323: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536324: user_enter: qemu-system-x86-18071 [030] d...... 5254.536324: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536324: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536326: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536326: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536328: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536329: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x63 qemu-system-x86-18071 [030] ....... 5254.536329: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536330: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536330: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536330: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536330: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536330: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536331: user_enter: qemu-system-x86-18071 [030] d...... 5254.536332: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536332: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536332: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536332: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536333: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536333: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536333: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536333: user_enter: qemu-system-x86-18071 [030] d...... 5254.536334: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536334: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536334: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536334: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536335: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536335: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536335: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536335: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536335: user_enter: qemu-system-x86-18071 [030] d...... 5254.536336: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536336: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536337: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536337: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536338: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536338: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536339: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536339: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536339: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536339: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536340: user_enter: qemu-system-x86-18071 [030] d...... 5254.536340: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536340: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536342: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536342: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536344: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536345: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6b qemu-system-x86-18071 [030] ....... 5254.536345: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536346: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536346: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536346: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536346: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536346: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536347: user_enter: qemu-system-x86-18071 [030] d...... 5254.536348: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536348: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536348: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536348: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536349: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536349: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536349: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536349: user_enter: qemu-system-x86-18071 [030] d...... 5254.536350: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536350: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536350: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536350: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536351: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536351: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536351: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536351: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536351: user_enter: qemu-system-x86-18071 [030] d...... 5254.536352: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536352: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536353: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536353: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536354: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536355: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536355: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536355: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536356: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536356: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536356: user_enter: qemu-system-x86-18071 [030] d...... 5254.536357: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536357: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536358: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536358: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536359: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.536360: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.536360: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.536361: kvm_wait_lapic_expire: vcpu 0: delta 17348 (late) qemu-system-x86-18071 [030] ....... 5254.536365: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.536365: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.536365: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.536366: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.536366: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.536366: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.536367: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.536368: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.536368: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.536368: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536370: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.536371: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.536371: kvm_msr: msr_write 6e0 = 0xbfd4798b1c qemu-system-x86-18071 [030] d...1.. 5254.536371: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536374: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536375: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.536375: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536376: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536376: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536376: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536376: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536376: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536377: user_enter: qemu-system-x86-18071 [030] d...... 5254.536378: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536378: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536379: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536379: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536379: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536379: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536380: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536380: user_enter: qemu-system-x86-18071 [030] d...... 5254.536380: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536380: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536381: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536381: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536381: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536382: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536382: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536382: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536382: user_enter: qemu-system-x86-18071 [030] d...... 5254.536383: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536383: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536384: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536384: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536385: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536385: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536386: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536386: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536387: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536387: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536387: user_enter: qemu-system-x86-18071 [030] d...... 5254.536388: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536388: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536390: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536390: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536392: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536393: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.536393: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536394: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536394: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536394: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536394: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536394: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536395: user_enter: qemu-system-x86-18071 [030] d...... 5254.536396: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536396: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536396: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536396: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536397: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536397: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536397: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536397: user_enter: qemu-system-x86-18071 [030] d...... 5254.536398: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536398: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536398: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536398: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536399: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536399: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536399: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536399: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536399: user_enter: qemu-system-x86-18071 [030] d...... 5254.536400: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536400: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536401: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536401: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536402: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536402: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536403: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536403: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536403: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536404: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536404: user_enter: qemu-system-x86-18071 [030] d...... 5254.536405: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536405: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536406: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536406: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536409: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536409: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.536409: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536410: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536410: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536410: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536411: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536411: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536411: user_enter: qemu-system-x86-18071 [030] d...... 5254.536412: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536412: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536413: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536413: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536413: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536413: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536414: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536414: user_enter: qemu-system-x86-18071 [030] d...... 5254.536414: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536414: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536415: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536415: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536415: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536415: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536416: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536416: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536416: user_enter: qemu-system-x86-18071 [030] d...... 5254.536416: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536417: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536418: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536418: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536418: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536419: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536419: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536420: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536420: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536420: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536420: user_enter: qemu-system-x86-18071 [030] d...... 5254.536421: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536421: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536422: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536423: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536425: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536425: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.536426: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536426: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536426: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536427: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536427: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536427: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536427: user_enter: qemu-system-x86-18071 [030] d...... 5254.536428: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536428: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536429: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536429: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536429: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536430: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536430: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536430: user_enter: qemu-system-x86-18071 [030] d...... 5254.536430: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536431: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536431: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536431: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536431: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536432: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536432: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536432: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536432: user_enter: qemu-system-x86-18071 [030] d...... 5254.536433: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536433: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536434: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536434: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536434: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536435: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536435: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536436: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536436: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536436: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536436: user_enter: qemu-system-x86-18071 [030] d...... 5254.536437: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536437: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536439: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536439: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536441: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536441: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536442: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536442: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536443: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536443: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536443: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536443: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536444: user_enter: qemu-system-x86-18071 [030] d...... 5254.536444: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536445: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536445: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536445: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536445: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536446: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536446: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536446: user_enter: qemu-system-x86-18071 [030] d...... 5254.536447: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536447: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536447: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536447: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536447: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536448: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536448: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536448: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536448: user_enter: qemu-system-x86-18071 [030] d...... 5254.536449: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536449: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536450: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536450: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536450: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536451: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536451: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536452: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536452: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536452: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536453: user_enter: qemu-system-x86-18071 [030] d...... 5254.536453: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536454: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536455: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536455: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536458: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536458: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.536458: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536459: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536459: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536459: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536459: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536459: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536460: user_enter: qemu-system-x86-18071 [030] d...... 5254.536461: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536461: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536461: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536462: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536462: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536462: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536462: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536462: user_enter: qemu-system-x86-18071 [030] d...... 5254.536463: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536463: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536463: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536464: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536464: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536464: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536464: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536464: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536465: user_enter: qemu-system-x86-18071 [030] d...... 5254.536465: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536465: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536466: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536466: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536467: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536468: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536468: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536469: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536469: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536469: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536469: user_enter: qemu-system-x86-18071 [030] d...... 5254.536470: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536470: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536472: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536472: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536474: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536475: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.536475: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536476: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536476: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536476: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536476: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536476: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536477: user_enter: qemu-system-x86-18071 [030] d...... 5254.536478: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536478: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536478: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536478: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536479: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536479: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536479: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536479: user_enter: qemu-system-x86-18071 [030] d...... 5254.536480: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536480: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536480: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536480: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536481: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536481: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536481: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536481: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536481: user_enter: qemu-system-x86-18071 [030] d...... 5254.536482: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536482: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536483: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536483: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536484: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536485: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536485: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536485: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536486: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536486: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536486: user_enter: qemu-system-x86-18071 [030] d...... 5254.536487: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536487: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536488: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536488: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536494: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.536495: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536496: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536497: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536497: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536497: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536497: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536497: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536498: user_enter: qemu-system-x86-18071 [030] d...... 5254.536499: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536499: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536500: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.536501: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536502: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536503: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.536503: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536504: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536504: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536504: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536505: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536505: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536505: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536505: user_enter: qemu-system-x86-18071 [030] d...... 5254.536506: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536506: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536507: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.536508: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536508: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536509: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536510: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.536510: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536511: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536511: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536511: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536511: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536511: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536512: user_enter: qemu-system-x86-18071 [030] d...... 5254.536512: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536513: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536513: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536513: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536514: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536514: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536514: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536514: user_enter: qemu-system-x86-18071 [030] d...... 5254.536515: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536515: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536515: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536515: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536516: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536516: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536516: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536516: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536517: user_enter: qemu-system-x86-18071 [030] d...... 5254.536517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536517: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536519: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536519: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536519: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536520: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536520: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536521: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536521: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536521: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536521: user_enter: qemu-system-x86-18071 [030] d...... 5254.536522: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536522: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536524: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536524: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536526: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536527: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.536527: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536528: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536528: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536528: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536528: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536528: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536529: user_enter: qemu-system-x86-18071 [030] d...... 5254.536530: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536530: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536530: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536530: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536531: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536531: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536531: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536531: user_enter: qemu-system-x86-18071 [030] d...... 5254.536532: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536532: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536532: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536532: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536533: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536533: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536533: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536533: user_enter: qemu-system-x86-18071 [030] d...... 5254.536534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536534: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536535: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536535: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536536: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536537: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536537: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536537: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536538: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536538: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536538: user_enter: qemu-system-x86-18071 [030] d...... 5254.536538: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536539: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536540: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536540: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536543: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536543: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.536543: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536544: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536544: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536544: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536544: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536544: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536545: user_enter: qemu-system-x86-18071 [030] d...... 5254.536546: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536546: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536546: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536547: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536547: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536547: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536547: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536547: user_enter: qemu-system-x86-18071 [030] d...... 5254.536548: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536548: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536548: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536549: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536549: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536549: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536549: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536549: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536550: user_enter: qemu-system-x86-18071 [030] d...... 5254.536550: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536550: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536551: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536551: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536552: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536553: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536553: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536553: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536554: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536554: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536554: user_enter: qemu-system-x86-18071 [030] d...... 5254.536554: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536555: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536556: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536556: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536559: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536559: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x32 qemu-system-x86-18071 [030] ....... 5254.536560: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536560: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536560: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536560: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536561: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536561: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536561: user_enter: qemu-system-x86-18071 [030] d...... 5254.536562: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536562: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536563: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536563: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536563: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536563: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536563: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536564: user_enter: qemu-system-x86-18071 [030] d...... 5254.536564: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536564: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536564: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536565: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536565: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536565: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536566: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536566: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536566: user_enter: qemu-system-x86-18071 [030] d...... 5254.536566: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536567: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536568: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536568: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536568: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536569: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536569: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536570: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536570: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536570: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536570: user_enter: qemu-system-x86-18071 [030] d...... 5254.536571: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536571: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536572: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536573: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536575: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536575: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.536576: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536576: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536577: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536577: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536577: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536577: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536577: user_enter: qemu-system-x86-18071 [030] d...... 5254.536578: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536578: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536579: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536579: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536579: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536580: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536580: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536580: user_enter: qemu-system-x86-18071 [030] d...... 5254.536580: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536581: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536581: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536581: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536581: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536582: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536582: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536582: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536582: user_enter: qemu-system-x86-18071 [030] d...... 5254.536583: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536583: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536584: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536584: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536584: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536585: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536585: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536586: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536586: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536586: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536586: user_enter: qemu-system-x86-18071 [030] d...... 5254.536587: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536587: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536589: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536589: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536591: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536592: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.536592: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536592: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536593: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536593: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536593: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536593: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536594: user_enter: qemu-system-x86-18071 [030] d...... 5254.536595: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536595: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536595: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536595: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536596: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536596: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536596: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536596: user_enter: qemu-system-x86-18071 [030] d...... 5254.536597: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536597: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536597: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536597: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536598: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536598: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536598: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536598: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536598: user_enter: qemu-system-x86-18071 [030] d...... 5254.536599: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536599: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536600: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536600: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536600: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536601: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536602: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536602: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536602: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536603: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536603: user_enter: qemu-system-x86-18071 [030] d...... 5254.536603: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536604: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536605: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536605: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536608: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536608: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.536608: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536609: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536609: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536609: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536609: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536610: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536610: user_enter: qemu-system-x86-18071 [030] d...... 5254.536611: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536611: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536611: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536612: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536612: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536612: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536612: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536612: user_enter: qemu-system-x86-18071 [030] d...... 5254.536613: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536613: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536613: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536614: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536614: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536614: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536614: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536615: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536615: user_enter: qemu-system-x86-18071 [030] d...... 5254.536615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536615: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536616: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536617: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536617: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536618: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536618: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536618: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536619: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536619: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536619: user_enter: qemu-system-x86-18071 [030] d...... 5254.536620: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536620: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536621: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536621: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536624: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536624: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536624: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536625: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536625: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536625: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536626: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536626: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536626: user_enter: qemu-system-x86-18071 [030] d...... 5254.536627: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536627: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536627: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536628: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536628: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536628: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536628: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536629: user_enter: qemu-system-x86-18071 [030] d...... 5254.536629: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536629: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536629: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536630: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536630: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536630: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536631: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536631: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536631: user_enter: qemu-system-x86-18071 [030] d...... 5254.536631: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536632: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536632: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536633: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536633: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536634: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536634: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536635: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536635: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536635: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536635: user_enter: qemu-system-x86-18071 [030] d...... 5254.536636: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536636: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536637: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536637: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536640: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536640: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536641: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536641: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536641: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536641: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536642: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536642: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536642: user_enter: qemu-system-x86-18071 [030] d...... 5254.536643: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536643: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536644: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536644: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536644: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536644: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536645: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536645: user_enter: qemu-system-x86-18071 [030] d...... 5254.536645: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536645: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536646: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536646: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536646: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536646: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536647: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536647: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536647: user_enter: qemu-system-x86-18071 [030] d...... 5254.536647: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536648: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536649: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536649: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536649: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536650: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536650: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536651: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536651: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536651: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536651: user_enter: qemu-system-x86-18071 [030] d...... 5254.536652: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536652: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536654: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536654: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536656: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536656: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536657: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536657: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536658: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536658: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536658: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536658: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536658: user_enter: qemu-system-x86-18071 [030] d...... 5254.536659: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536659: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536660: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536660: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536660: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536661: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536661: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536661: user_enter: qemu-system-x86-18071 [030] d...... 5254.536661: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536662: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536662: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536662: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536662: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536663: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536663: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536663: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536663: user_enter: qemu-system-x86-18071 [030] d...... 5254.536664: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536664: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536665: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536665: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536666: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536667: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536667: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536667: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536668: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536668: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536668: user_enter: qemu-system-x86-18071 [030] d...... 5254.536668: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536669: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536670: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536670: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536673: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536673: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536673: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536674: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536674: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536674: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536674: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536675: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536675: user_enter: qemu-system-x86-18071 [030] d...... 5254.536676: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536676: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536676: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536677: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536677: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536677: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536677: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536677: user_enter: qemu-system-x86-18071 [030] d...... 5254.536678: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536678: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536678: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536679: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536679: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536679: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536679: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536679: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536680: user_enter: qemu-system-x86-18071 [030] d...... 5254.536680: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536680: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536681: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536682: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536682: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536683: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536683: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536684: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536684: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536684: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536684: user_enter: qemu-system-x86-18071 [030] d...... 5254.536685: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536685: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536686: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536686: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536689: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536689: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536690: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536690: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536690: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536690: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536691: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536691: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536691: user_enter: qemu-system-x86-18071 [030] d...... 5254.536692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536692: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536692: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536693: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536693: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536693: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536693: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536694: user_enter: qemu-system-x86-18071 [030] d...... 5254.536694: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536694: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536694: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536695: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536695: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536696: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536696: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536696: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536696: user_enter: qemu-system-x86-18071 [030] d...... 5254.536697: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536697: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536698: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536698: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536698: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536699: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536699: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536700: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536700: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536700: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536700: user_enter: qemu-system-x86-18071 [030] d...... 5254.536701: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536701: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536702: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536703: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536705: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536705: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536706: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536706: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536706: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536707: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536707: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536707: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536707: user_enter: qemu-system-x86-18071 [030] d...... 5254.536708: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536708: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536709: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536709: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536709: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536710: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536710: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536710: user_enter: qemu-system-x86-18071 [030] d...... 5254.536710: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536710: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536711: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536711: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536711: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536711: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536712: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536712: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536712: user_enter: qemu-system-x86-18071 [030] d...... 5254.536713: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536713: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536714: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536714: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536714: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536715: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536715: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536716: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536716: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536716: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536716: user_enter: qemu-system-x86-18071 [030] d...... 5254.536717: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536717: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536719: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536719: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536721: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536721: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x54 qemu-system-x86-18071 [030] ....... 5254.536722: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536722: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536723: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536723: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536723: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536723: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536724: user_enter: qemu-system-x86-18071 [030] d...... 5254.536724: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536725: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536725: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536725: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536725: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536726: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536726: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536726: user_enter: qemu-system-x86-18071 [030] d...... 5254.536726: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536727: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536727: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536727: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536727: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536728: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536728: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536728: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536728: user_enter: qemu-system-x86-18071 [030] d...... 5254.536729: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536729: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536730: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536730: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536730: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536731: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536731: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536732: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536732: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536732: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536732: user_enter: qemu-system-x86-18071 [030] d...... 5254.536733: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536733: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536735: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536735: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536737: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536738: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.536738: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536739: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536739: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536739: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536739: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536739: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536740: user_enter: qemu-system-x86-18071 [030] d...... 5254.536740: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536741: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536741: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536741: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536742: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536742: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536742: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536742: user_enter: qemu-system-x86-18071 [030] d...... 5254.536743: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536743: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536743: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536743: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536744: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536744: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536744: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536744: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536745: user_enter: qemu-system-x86-18071 [030] d...... 5254.536745: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536745: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536746: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536746: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536747: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536748: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536748: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536748: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536749: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536749: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536749: user_enter: qemu-system-x86-18071 [030] d...... 5254.536750: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536750: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536751: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536751: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536754: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536754: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.536754: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536755: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536755: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536755: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536755: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536756: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536756: user_enter: qemu-system-x86-18071 [030] d...... 5254.536757: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536757: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536757: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536758: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536758: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536758: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536758: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536758: user_enter: qemu-system-x86-18071 [030] d...... 5254.536759: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536759: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536759: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536760: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536760: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536760: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536760: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536761: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536761: user_enter: qemu-system-x86-18071 [030] d...... 5254.536761: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536761: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536762: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536763: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536763: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536764: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536764: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536764: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536765: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536765: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536765: user_enter: qemu-system-x86-18071 [030] d...... 5254.536766: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536766: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536767: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536767: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536770: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.536771: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536772: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536772: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536772: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536773: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536773: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536773: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536773: user_enter: qemu-system-x86-18071 [030] d...... 5254.536774: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536774: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536775: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536775: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536775: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536776: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536776: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536776: user_enter: qemu-system-x86-18071 [030] d...... 5254.536776: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536777: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536777: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.536778: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536778: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536780: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.536780: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536781: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536781: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536781: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536781: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536782: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536782: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536782: user_enter: qemu-system-x86-18071 [030] d...... 5254.536783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536783: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536784: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.536785: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536785: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536786: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.536787: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.536787: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536788: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536788: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536788: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536788: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536788: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536789: user_enter: qemu-system-x86-18071 [030] d...... 5254.536790: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536790: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.536790: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.536792: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536792: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536793: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536793: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.536793: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536794: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536794: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536794: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536795: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536795: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536795: user_enter: qemu-system-x86-18071 [030] d...... 5254.536796: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536796: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536796: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536797: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536797: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536797: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536797: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536797: user_enter: qemu-system-x86-18071 [030] d...... 5254.536798: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536798: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536798: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536799: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536799: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536799: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536800: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536800: user_enter: qemu-system-x86-18071 [030] d...... 5254.536800: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536800: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536802: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536802: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536802: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536803: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536803: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536804: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536804: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536804: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536804: user_enter: qemu-system-x86-18071 [030] d...... 5254.536805: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536805: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536807: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536807: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536809: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536810: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x72 qemu-system-x86-18071 [030] ....... 5254.536810: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536811: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536811: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536811: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536811: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536811: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536812: user_enter: qemu-system-x86-18071 [030] d...... 5254.536812: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536813: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536813: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536813: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536814: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536814: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536814: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536814: user_enter: qemu-system-x86-18071 [030] d...... 5254.536815: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536815: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536815: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536815: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536815: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536816: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536816: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536816: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536816: user_enter: qemu-system-x86-18071 [030] d...... 5254.536817: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536817: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536818: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536818: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536818: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536819: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536819: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536820: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536820: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536820: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536821: user_enter: qemu-system-x86-18071 [030] d...... 5254.536821: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536821: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536823: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536823: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536825: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536826: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.536826: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536827: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536827: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536827: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536827: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536827: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536828: user_enter: qemu-system-x86-18071 [030] d...... 5254.536829: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536829: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536829: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536829: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536830: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536830: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536830: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536830: user_enter: qemu-system-x86-18071 [030] d...... 5254.536831: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536831: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536831: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536831: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536832: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536832: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536832: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536832: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536832: user_enter: qemu-system-x86-18071 [030] d...... 5254.536833: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536833: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536834: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536834: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536835: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536836: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536836: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536837: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536837: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536837: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536837: user_enter: qemu-system-x86-18071 [030] d...... 5254.536838: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536838: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536840: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536840: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536842: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536842: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.536843: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536843: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536844: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536844: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536844: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536844: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536845: user_enter: qemu-system-x86-18071 [030] d...... 5254.536845: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536846: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536846: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536846: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536846: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536847: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536847: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536847: user_enter: qemu-system-x86-18071 [030] d...... 5254.536847: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536848: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536848: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536848: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536848: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536849: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536849: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536849: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536849: user_enter: qemu-system-x86-18071 [030] d...... 5254.536850: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536850: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536851: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536851: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536851: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536852: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536852: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536853: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536853: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536853: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536853: user_enter: qemu-system-x86-18071 [030] d...... 5254.536854: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536854: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536856: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536856: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536858: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536859: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.536859: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536860: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536860: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536860: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536860: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536860: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536861: user_enter: qemu-system-x86-18071 [030] d...... 5254.536861: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536862: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536862: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536862: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536862: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536863: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536863: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536863: user_enter: qemu-system-x86-18071 [030] d...... 5254.536864: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536864: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536864: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536864: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536864: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536865: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536865: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536865: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536865: user_enter: qemu-system-x86-18071 [030] d...... 5254.536866: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536866: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536867: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536868: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536868: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536869: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536869: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536870: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536870: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536870: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536870: user_enter: qemu-system-x86-18071 [030] d...... 5254.536871: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536871: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536872: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536872: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536875: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536875: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.536876: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536876: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536876: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536877: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536877: user_enter: qemu-system-x86-18071 [030] d...... 5254.536878: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536878: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536879: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536879: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536879: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536879: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536880: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536880: user_enter: qemu-system-x86-18071 [030] d...... 5254.536880: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536880: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536881: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536881: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536881: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536881: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536882: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536882: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536882: user_enter: qemu-system-x86-18071 [030] d...... 5254.536883: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536883: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536884: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536884: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536885: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536885: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536886: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536886: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536886: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536887: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536887: user_enter: qemu-system-x86-18071 [030] d...... 5254.536887: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536888: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536889: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536889: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536892: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536892: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.536892: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536893: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536893: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536893: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536893: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536893: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536894: user_enter: qemu-system-x86-18071 [030] d...... 5254.536895: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536895: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536895: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536896: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536896: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536896: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536896: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536896: user_enter: qemu-system-x86-18071 [030] d...... 5254.536897: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536897: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536897: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536897: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536898: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536898: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536898: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536898: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536899: user_enter: qemu-system-x86-18071 [030] d...... 5254.536899: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536899: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536900: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536900: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536901: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536902: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536902: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536902: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536903: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536903: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536903: user_enter: qemu-system-x86-18071 [030] d...... 5254.536904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536904: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536905: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536905: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536908: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536908: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.536908: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536909: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536909: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536909: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536909: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536910: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536910: user_enter: qemu-system-x86-18071 [030] d...... 5254.536911: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536911: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536911: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536912: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536912: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536912: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536912: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536912: user_enter: qemu-system-x86-18071 [030] d...... 5254.536913: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536913: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536913: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536914: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536914: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536914: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536914: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536915: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536915: user_enter: qemu-system-x86-18071 [030] d...... 5254.536915: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536915: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536916: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536917: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536917: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536918: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536918: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536918: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536919: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536919: user_enter: qemu-system-x86-18071 [030] d...... 5254.536919: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536920: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536921: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536921: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536924: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536924: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536924: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536925: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536925: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536925: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536925: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536925: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536926: user_enter: qemu-system-x86-18071 [030] d...... 5254.536927: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536927: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536927: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536928: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536928: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536928: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536928: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536928: user_enter: qemu-system-x86-18071 [030] d...... 5254.536929: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536929: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536929: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536930: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536930: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536930: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536930: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536931: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536931: user_enter: qemu-system-x86-18071 [030] d...... 5254.536931: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536932: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536932: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536933: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536933: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536934: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536934: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536935: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536935: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536935: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536935: user_enter: qemu-system-x86-18071 [030] d...... 5254.536936: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536936: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536937: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536938: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536940: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536940: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x30 qemu-system-x86-18071 [030] ....... 5254.536941: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536941: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536941: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536941: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536942: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536942: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536942: user_enter: qemu-system-x86-18071 [030] d...... 5254.536943: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536943: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536944: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536944: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536944: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536944: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536945: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536945: user_enter: qemu-system-x86-18071 [030] d...... 5254.536945: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536945: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536946: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536946: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536946: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536946: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536947: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536947: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536947: user_enter: qemu-system-x86-18071 [030] d...... 5254.536948: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536948: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536949: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536949: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536949: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536950: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536950: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536951: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536951: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536951: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536951: user_enter: qemu-system-x86-18071 [030] d...... 5254.536952: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536952: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536953: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536954: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536956: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536956: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536957: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536957: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536957: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536958: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536958: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536958: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536958: user_enter: qemu-system-x86-18071 [030] d...... 5254.536959: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536959: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536960: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536960: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536960: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536961: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536961: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536961: user_enter: qemu-system-x86-18071 [030] d...... 5254.536961: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536961: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536962: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536962: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536962: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536963: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536963: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536963: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536963: user_enter: qemu-system-x86-18071 [030] d...... 5254.536964: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536964: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536965: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536965: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536965: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536966: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536966: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536967: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536967: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536967: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536967: user_enter: qemu-system-x86-18071 [030] d...... 5254.536968: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536968: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536969: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536970: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536972: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536972: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536973: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536973: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536973: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536974: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536974: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536974: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536974: user_enter: qemu-system-x86-18071 [030] d...... 5254.536975: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536975: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536976: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536976: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536976: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536976: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536977: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536977: user_enter: qemu-system-x86-18071 [030] d...... 5254.536977: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536978: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536978: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536978: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536978: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536979: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536979: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536979: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536979: user_enter: qemu-system-x86-18071 [030] d...... 5254.536980: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536980: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536981: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536981: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536981: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536982: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536982: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536983: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536983: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536983: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536983: user_enter: qemu-system-x86-18071 [030] d...... 5254.536984: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536984: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.536986: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.536986: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.536988: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.536989: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.536989: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.536990: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.536990: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536990: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536990: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536990: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536991: user_enter: qemu-system-x86-18071 [030] d...... 5254.536991: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536992: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.536992: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.536992: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536992: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536993: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536993: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536993: user_enter: qemu-system-x86-18071 [030] d...... 5254.536994: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536994: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.536994: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.536994: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.536994: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.536995: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.536995: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536995: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.536995: user_enter: qemu-system-x86-18071 [030] d...... 5254.536996: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.536996: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.536997: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.536997: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.536997: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.536998: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.536998: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.536999: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.536999: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.536999: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.536999: user_enter: qemu-system-x86-18071 [030] d...... 5254.537000: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537000: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537002: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537002: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537004: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537004: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537005: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537005: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537006: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537006: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537006: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537006: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537006: user_enter: qemu-system-x86-18071 [030] d...... 5254.537007: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537007: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537008: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537008: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537008: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537009: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537009: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537009: user_enter: qemu-system-x86-18071 [030] d...... 5254.537009: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537010: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537010: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537010: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537010: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537011: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537011: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537011: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537011: user_enter: qemu-system-x86-18071 [030] d...... 5254.537012: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537012: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537013: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537013: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537013: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537014: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537014: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537015: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537015: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537015: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537015: user_enter: qemu-system-x86-18071 [030] d...... 5254.537016: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537016: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537018: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537018: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537020: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537021: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537021: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537022: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537022: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537022: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537022: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537022: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537023: user_enter: qemu-system-x86-18071 [030] d...... 5254.537024: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537024: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537024: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537024: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537025: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537025: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537025: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537025: user_enter: qemu-system-x86-18071 [030] d...... 5254.537026: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537026: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537026: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537026: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537027: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537027: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537027: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537027: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537027: user_enter: qemu-system-x86-18071 [030] d...... 5254.537028: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537028: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537029: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537029: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537030: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537030: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537031: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537031: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537031: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537032: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537032: user_enter: qemu-system-x86-18071 [030] d...... 5254.537032: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537033: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537034: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537034: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537037: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537037: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537037: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537038: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537038: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537038: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537038: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537038: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537039: user_enter: qemu-system-x86-18071 [030] d...... 5254.537040: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537040: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537040: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537041: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537041: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537041: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537041: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537041: user_enter: qemu-system-x86-18071 [030] d...... 5254.537042: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537042: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537042: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537043: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537043: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537043: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537043: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537043: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537044: user_enter: qemu-system-x86-18071 [030] d...... 5254.537044: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537044: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537045: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537045: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537046: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537047: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537047: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537047: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537048: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537048: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537048: user_enter: qemu-system-x86-18071 [030] d...... 5254.537049: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537049: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537050: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537050: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537053: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537054: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537054: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537055: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537055: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537055: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537055: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537056: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537056: user_enter: qemu-system-x86-18071 [030] d...... 5254.537057: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537057: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537058: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537058: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537058: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537058: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537059: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537059: user_enter: qemu-system-x86-18071 [030] d...... 5254.537059: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537059: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537060: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.537061: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537061: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537062: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.537063: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537063: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537064: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537064: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537064: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537064: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537065: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537065: user_enter: qemu-system-x86-18071 [030] d...... 5254.537066: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537066: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537067: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.537068: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537068: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537069: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.537070: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537070: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537071: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537071: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537071: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537071: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537071: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537072: user_enter: qemu-system-x86-18071 [030] d...... 5254.537073: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537073: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537074: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.537075: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537075: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537076: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537076: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537076: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537077: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537077: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537077: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537077: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537078: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537078: user_enter: qemu-system-x86-18071 [030] d...... 5254.537079: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537079: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537079: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537080: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537080: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537080: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537080: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537080: user_enter: qemu-system-x86-18071 [030] d...... 5254.537081: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537081: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537081: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537082: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537082: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537082: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537082: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537082: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537083: user_enter: qemu-system-x86-18071 [030] d...... 5254.537083: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537083: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537085: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537085: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537085: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537086: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537086: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537087: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537087: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537087: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537088: user_enter: qemu-system-x86-18071 [030] d...... 5254.537088: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537088: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537090: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537090: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537093: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537093: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537093: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537094: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537094: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537094: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537094: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537094: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537095: user_enter: qemu-system-x86-18071 [030] d...... 5254.537096: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537096: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537096: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537097: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537097: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537097: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537097: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537097: user_enter: qemu-system-x86-18071 [030] d...... 5254.537098: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537098: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537098: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537099: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537099: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537099: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537099: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537099: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537100: user_enter: qemu-system-x86-18071 [030] d...... 5254.537100: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537100: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537101: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537102: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537102: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537103: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537103: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537104: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537104: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537104: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537104: user_enter: qemu-system-x86-18071 [030] d...... 5254.537105: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537105: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537106: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537106: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537109: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537109: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537110: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537110: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537110: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537111: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537111: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537111: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537111: user_enter: qemu-system-x86-18071 [030] d...... 5254.537112: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537112: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537113: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537113: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537113: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537113: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537114: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537114: user_enter: qemu-system-x86-18071 [030] d...... 5254.537114: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537114: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537115: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537115: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537115: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537115: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537116: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537116: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537116: user_enter: qemu-system-x86-18071 [030] d...... 5254.537117: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537117: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537118: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537118: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537118: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537119: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537119: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537120: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537120: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537120: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537120: user_enter: qemu-system-x86-18071 [030] d...... 5254.537121: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537121: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537123: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537123: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537125: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537125: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537126: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537126: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537127: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537127: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537127: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537127: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537128: user_enter: qemu-system-x86-18071 [030] d...... 5254.537128: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537129: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537129: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537129: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537129: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537130: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537130: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537130: user_enter: qemu-system-x86-18071 [030] d...... 5254.537130: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537131: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537131: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537131: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537131: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537132: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537132: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537132: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537132: user_enter: qemu-system-x86-18071 [030] d...... 5254.537133: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537133: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537134: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537134: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537134: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537135: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537135: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537136: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537136: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537136: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537136: user_enter: qemu-system-x86-18071 [030] d...... 5254.537137: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537137: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537139: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537139: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537141: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537142: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537142: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537143: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537143: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537143: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537143: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537143: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537144: user_enter: qemu-system-x86-18071 [030] d...... 5254.537144: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537145: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537145: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537145: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537145: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537146: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537146: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537146: user_enter: qemu-system-x86-18071 [030] d...... 5254.537147: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537147: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537147: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537147: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537147: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537148: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537148: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537148: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537148: user_enter: qemu-system-x86-18071 [030] d...... 5254.537149: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537149: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537150: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537150: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537150: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537151: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537151: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537152: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537152: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537152: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537152: user_enter: qemu-system-x86-18071 [030] d...... 5254.537153: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537153: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537155: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537155: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537157: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537157: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537158: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537158: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537159: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537159: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537159: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537159: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537159: user_enter: qemu-system-x86-18071 [030] d...... 5254.537160: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537161: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537161: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537161: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537161: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537162: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537162: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537162: user_enter: qemu-system-x86-18071 [030] d...... 5254.537162: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537163: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537163: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537163: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537163: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537164: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537164: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537164: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537164: user_enter: qemu-system-x86-18071 [030] d...... 5254.537165: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537165: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537166: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537166: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537167: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537167: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537168: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537168: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537168: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537169: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537169: user_enter: qemu-system-x86-18071 [030] d...... 5254.537169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537170: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537171: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537171: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537174: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537174: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537174: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537175: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537175: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537175: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537175: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537175: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537176: user_enter: qemu-system-x86-18071 [030] d...... 5254.537177: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537177: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537177: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537178: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537178: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537178: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537178: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537178: user_enter: qemu-system-x86-18071 [030] d...... 5254.537179: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537179: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537179: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537180: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537180: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537180: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537180: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537180: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537181: user_enter: qemu-system-x86-18071 [030] d...... 5254.537181: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537181: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537182: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537182: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537183: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537183: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537184: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537184: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537184: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537185: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537185: user_enter: qemu-system-x86-18071 [030] d...... 5254.537185: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537185: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537187: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537187: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537189: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537190: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x54 qemu-system-x86-18071 [030] ....... 5254.537190: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537191: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537191: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537191: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537191: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537191: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537192: user_enter: qemu-system-x86-18071 [030] d...... 5254.537193: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537193: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537193: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537193: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537194: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537194: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537194: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537194: user_enter: qemu-system-x86-18071 [030] d...... 5254.537195: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537195: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537195: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537195: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537196: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537196: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537196: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537196: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537196: user_enter: qemu-system-x86-18071 [030] d...... 5254.537197: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537197: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537198: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537198: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537199: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537199: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537200: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537200: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537200: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537201: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537201: user_enter: qemu-system-x86-18071 [030] d...... 5254.537201: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537202: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537203: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537203: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537206: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537206: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x58 qemu-system-x86-18071 [030] ....... 5254.537206: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537207: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537207: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537207: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537207: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537207: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537208: user_enter: qemu-system-x86-18071 [030] d...... 5254.537209: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537209: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537209: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537210: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537210: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537210: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537210: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537211: user_enter: qemu-system-x86-18071 [030] d...... 5254.537211: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537211: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537211: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537212: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537212: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537212: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537212: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537213: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537213: user_enter: qemu-system-x86-18071 [030] d...... 5254.537213: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537213: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537214: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537215: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537215: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537216: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537216: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537216: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537217: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537217: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537217: user_enter: qemu-system-x86-18071 [030] d...... 5254.537218: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537218: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537219: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537219: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537222: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537222: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2d qemu-system-x86-18071 [030] ....... 5254.537223: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537223: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537223: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537223: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537224: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537224: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537224: user_enter: qemu-system-x86-18071 [030] d...... 5254.537225: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537225: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537225: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537226: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537226: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537226: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537226: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537227: user_enter: qemu-system-x86-18071 [030] d...... 5254.537227: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537227: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537227: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537228: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537228: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537228: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537229: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537229: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537229: user_enter: qemu-system-x86-18071 [030] d...... 5254.537229: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537230: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537230: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537231: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537231: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537232: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537232: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537233: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537233: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537233: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537233: user_enter: qemu-system-x86-18071 [030] d...... 5254.537234: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537234: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537235: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537235: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537238: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537238: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.537239: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537239: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537239: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537239: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537240: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537240: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537240: user_enter: qemu-system-x86-18071 [030] d...... 5254.537241: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537241: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537242: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537242: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537242: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537242: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537243: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537243: user_enter: qemu-system-x86-18071 [030] d...... 5254.537243: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537243: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537244: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537244: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537244: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537244: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537245: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537245: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537245: user_enter: qemu-system-x86-18071 [030] d...... 5254.537245: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537246: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537246: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537247: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537247: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537248: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537248: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537249: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537249: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537249: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537249: user_enter: qemu-system-x86-18071 [030] d...... 5254.537250: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537250: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537251: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537251: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537254: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537254: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.537255: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537255: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537255: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537255: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537256: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537256: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537256: user_enter: qemu-system-x86-18071 [030] d...... 5254.537257: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537257: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537258: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537258: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537258: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537259: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537259: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537259: user_enter: qemu-system-x86-18071 [030] d...... 5254.537259: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537259: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537260: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537260: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537260: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537260: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537261: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537261: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537261: user_enter: qemu-system-x86-18071 [030] d...... 5254.537262: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537262: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537263: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537263: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537264: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537265: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537265: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537265: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537266: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537266: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537266: user_enter: qemu-system-x86-18071 [030] d...... 5254.537267: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537267: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537268: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537268: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537271: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537271: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.537271: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537272: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537272: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537272: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537272: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537273: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537273: user_enter: qemu-system-x86-18071 [030] d...... 5254.537274: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537274: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537274: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537275: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537275: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537275: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537275: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537275: user_enter: qemu-system-x86-18071 [030] d...... 5254.537276: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537276: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537276: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537277: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537277: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537277: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537277: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537278: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537278: user_enter: qemu-system-x86-18071 [030] d...... 5254.537278: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537278: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537279: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537280: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537280: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537281: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537281: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537281: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537282: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537282: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537282: user_enter: qemu-system-x86-18071 [030] d...... 5254.537283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537283: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537284: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537284: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537287: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537287: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....... 5254.537287: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537288: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537288: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537288: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537288: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537289: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537289: user_enter: qemu-system-x86-18071 [030] d...... 5254.537290: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537290: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537290: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537291: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537291: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537291: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537291: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537292: user_enter: qemu-system-x86-18071 [030] d...... 5254.537292: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537292: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537292: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537293: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537293: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537293: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537293: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537294: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537294: user_enter: qemu-system-x86-18071 [030] d...... 5254.537294: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537294: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537295: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537296: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537296: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537297: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537297: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537298: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537298: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537298: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537298: user_enter: qemu-system-x86-18071 [030] d...... 5254.537299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537299: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537300: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537300: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537303: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537303: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6c qemu-system-x86-18071 [030] ....... 5254.537303: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537304: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537304: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537305: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537305: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537305: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537305: user_enter: qemu-system-x86-18071 [030] d...... 5254.537306: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537306: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537307: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537307: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537307: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537307: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537308: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537308: user_enter: qemu-system-x86-18071 [030] d...... 5254.537308: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537308: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537309: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537309: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537309: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537309: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537310: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537310: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537310: user_enter: qemu-system-x86-18071 [030] d...... 5254.537311: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537311: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537312: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537312: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537312: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537313: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537313: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537314: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537314: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537314: user_enter: qemu-system-x86-18071 [030] d...... 5254.537315: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537315: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537317: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537317: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537319: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537319: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3a qemu-system-x86-18071 [030] ....... 5254.537320: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537320: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537320: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537321: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537321: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537321: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537321: user_enter: qemu-system-x86-18071 [030] d...... 5254.537322: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537322: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537323: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537323: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537323: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537324: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537324: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537324: user_enter: qemu-system-x86-18071 [030] d...... 5254.537324: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537324: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537325: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537325: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537325: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537326: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537326: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537326: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537326: user_enter: qemu-system-x86-18071 [030] d...... 5254.537327: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537327: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537328: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537328: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537328: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537329: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537329: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537330: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537330: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537330: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537330: user_enter: qemu-system-x86-18071 [030] d...... 5254.537331: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537331: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537333: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537333: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537336: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537336: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537337: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537337: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537338: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537338: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537338: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537338: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537339: user_enter: qemu-system-x86-18071 [030] d...... 5254.537340: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537340: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537340: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537340: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537341: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537341: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537341: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537341: user_enter: qemu-system-x86-18071 [030] d...... 5254.537342: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537342: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537343: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.537344: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537344: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537345: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.537346: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537346: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537347: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537347: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537347: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537347: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537347: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537348: user_enter: qemu-system-x86-18071 [030] d...... 5254.537348: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537349: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537349: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.537350: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537350: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537351: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.537352: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537353: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537353: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537353: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537354: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537354: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537354: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537354: user_enter: qemu-system-x86-18071 [030] d...... 5254.537355: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537355: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537356: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.537357: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537357: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537358: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81455388 info 0 0 qemu-system-x86-18071 [030] ....... 5254.537359: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.537359: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.537359: kvm_wait_lapic_expire: vcpu 0: delta 14208 (late) qemu-system-x86-18071 [030] ....... 5254.537363: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.537363: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.537363: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.537364: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.537364: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.537364: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.537365: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.537366: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.537366: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.537366: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537368: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.537369: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.537369: kvm_msr: msr_write 6e0 = 0xbfd49b0904 qemu-system-x86-18071 [030] d...1.. 5254.537369: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537371: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537371: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537372: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537372: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537373: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537373: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537373: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537373: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537374: user_enter: qemu-system-x86-18071 [030] d...... 5254.537375: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537375: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537375: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537376: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537376: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537376: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537376: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537376: user_enter: qemu-system-x86-18071 [030] d...... 5254.537377: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537377: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537377: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537378: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537378: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537378: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537379: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537379: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537379: user_enter: qemu-system-x86-18071 [030] d...... 5254.537379: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537380: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537381: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537381: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537381: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537382: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537382: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537383: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537383: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537383: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537384: user_enter: qemu-system-x86-18071 [030] d...... 5254.537385: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537385: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537386: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537387: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537389: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537390: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x31 qemu-system-x86-18071 [030] ....... 5254.537390: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537390: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537391: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537391: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537391: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537391: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537392: user_enter: qemu-system-x86-18071 [030] d...... 5254.537393: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537393: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537393: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537393: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537394: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537394: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537394: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537394: user_enter: qemu-system-x86-18071 [030] d...... 5254.537395: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537395: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537395: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537395: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537396: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537396: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537396: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537396: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537396: user_enter: qemu-system-x86-18071 [030] d...... 5254.537397: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537397: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537398: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537398: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537399: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537400: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537400: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537400: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537401: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537401: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537401: user_enter: qemu-system-x86-18071 [030] d...... 5254.537402: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537402: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537403: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537403: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537406: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537406: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.537407: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537407: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537407: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537408: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537408: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537408: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537408: user_enter: qemu-system-x86-18071 [030] d...... 5254.537409: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537409: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537410: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537410: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537410: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537410: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537411: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537411: user_enter: qemu-system-x86-18071 [030] d...... 5254.537411: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537411: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537412: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537412: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537412: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537412: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537413: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537413: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537413: user_enter: qemu-system-x86-18071 [030] d...... 5254.537414: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537414: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537415: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537415: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537415: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537416: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537416: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537417: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537417: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537417: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537417: user_enter: qemu-system-x86-18071 [030] d...... 5254.537418: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537418: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537419: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537420: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537422: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537422: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.537423: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537423: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537423: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537424: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537424: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537424: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537424: user_enter: qemu-system-x86-18071 [030] d...... 5254.537425: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537425: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537426: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537426: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537426: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537426: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537427: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537427: user_enter: qemu-system-x86-18071 [030] d...... 5254.537427: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537427: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537428: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537428: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537428: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537428: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537429: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537429: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537429: user_enter: qemu-system-x86-18071 [030] d...... 5254.537430: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537430: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537431: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537431: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537431: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537432: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537432: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537433: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537433: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537433: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537433: user_enter: qemu-system-x86-18071 [030] d...... 5254.537434: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537434: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537436: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537436: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537438: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537438: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.537439: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537439: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537440: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537440: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537440: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537440: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537440: user_enter: qemu-system-x86-18071 [030] d...... 5254.537441: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537441: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537442: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537442: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537442: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537443: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537443: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537443: user_enter: qemu-system-x86-18071 [030] d...... 5254.537443: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537443: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537444: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537444: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537444: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537445: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537445: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537445: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537445: user_enter: qemu-system-x86-18071 [030] d...... 5254.537446: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537446: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537447: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537447: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537447: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537448: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537448: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537449: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537449: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537449: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537449: user_enter: qemu-system-x86-18071 [030] d...... 5254.537450: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537450: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537452: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537452: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537454: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537455: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.537455: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537456: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537456: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537456: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537456: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537456: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537457: user_enter: qemu-system-x86-18071 [030] d...... 5254.537458: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537458: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537458: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537458: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537459: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537459: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537459: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537459: user_enter: qemu-system-x86-18071 [030] d...... 5254.537460: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537460: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537460: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537460: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537461: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537461: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537461: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537461: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537461: user_enter: qemu-system-x86-18071 [030] d...... 5254.537462: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537462: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537464: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537464: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537464: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537465: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537465: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537466: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537466: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537466: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537466: user_enter: qemu-system-x86-18071 [030] d...... 5254.537467: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537467: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537468: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537469: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537471: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537471: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x32 qemu-system-x86-18071 [030] ....... 5254.537472: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537472: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537472: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537473: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537473: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537473: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537473: user_enter: qemu-system-x86-18071 [030] d...... 5254.537474: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537474: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537475: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537475: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537475: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537475: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537476: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537476: user_enter: qemu-system-x86-18071 [030] d...... 5254.537476: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537476: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537477: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537477: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537477: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537477: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537478: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537478: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537478: user_enter: qemu-system-x86-18071 [030] d...... 5254.537479: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537479: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537480: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537480: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537480: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537481: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537481: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537482: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537482: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537482: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537482: user_enter: qemu-system-x86-18071 [030] d...... 5254.537483: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537483: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537485: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537485: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537487: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537487: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x33 qemu-system-x86-18071 [030] ....... 5254.537488: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537488: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537489: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537489: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537489: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537489: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537489: user_enter: qemu-system-x86-18071 [030] d...... 5254.537490: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537491: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537491: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537491: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537491: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537492: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537492: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537492: user_enter: qemu-system-x86-18071 [030] d...... 5254.537492: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537493: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537493: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537493: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537493: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537494: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537494: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537494: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537494: user_enter: qemu-system-x86-18071 [030] d...... 5254.537495: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537495: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537496: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537496: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537496: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537497: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537498: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537498: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537498: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537499: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537499: user_enter: qemu-system-x86-18071 [030] d...... 5254.537499: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537500: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537501: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537501: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537504: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537504: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x36 qemu-system-x86-18071 [030] ....... 5254.537504: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537505: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537505: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537505: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537505: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537505: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537506: user_enter: qemu-system-x86-18071 [030] d...... 5254.537507: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537507: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537507: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537508: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537508: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537508: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537508: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537508: user_enter: qemu-system-x86-18071 [030] d...... 5254.537509: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537509: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537509: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537510: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537510: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537510: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537510: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537510: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537511: user_enter: qemu-system-x86-18071 [030] d...... 5254.537511: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537511: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537512: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537512: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537513: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537514: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537514: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537514: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537515: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537515: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537515: user_enter: qemu-system-x86-18071 [030] d...... 5254.537516: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537516: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537517: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537517: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537520: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537520: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x37 qemu-system-x86-18071 [030] ....... 5254.537520: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537521: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537521: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537521: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537521: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537522: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537522: user_enter: qemu-system-x86-18071 [030] d...... 5254.537523: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537523: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537523: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537524: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537524: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537524: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537524: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537524: user_enter: qemu-system-x86-18071 [030] d...... 5254.537525: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537525: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537525: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537526: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537526: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537526: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537526: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537526: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537527: user_enter: qemu-system-x86-18071 [030] d...... 5254.537527: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537527: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537528: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537528: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537529: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537530: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537530: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537530: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537531: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537531: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537531: user_enter: qemu-system-x86-18071 [030] d...... 5254.537532: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537532: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537533: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537533: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537536: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.537536: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.537537: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537537: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537538: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537538: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537538: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537538: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537539: user_enter: qemu-system-x86-18071 [030] d...... 5254.537539: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537540: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537540: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537540: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537540: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537541: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537541: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537541: user_enter: qemu-system-x86-18071 [030] d...... 5254.537542: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537542: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537543: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537543: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537544: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537545: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537546: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537546: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537547: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537547: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537547: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537547: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537548: user_enter: qemu-system-x86-18071 [030] d...... 5254.537549: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537549: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537550: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.537551: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537551: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537553: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537553: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537554: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537554: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537554: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537555: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537555: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537555: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537555: user_enter: qemu-system-x86-18071 [030] d...... 5254.537556: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537557: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537557: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.537558: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537558: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537562: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.537563: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.537563: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537564: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537564: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537564: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537564: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537564: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537565: user_enter: qemu-system-x86-18071 [030] d...... 5254.537566: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537566: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537566: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537567: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537567: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537567: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537567: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537568: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537568: user_enter: qemu-system-x86-18071 [030] d...... 5254.537568: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537568: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537570: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537570: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537574: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537575: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537575: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537576: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537576: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537576: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537576: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537576: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537577: user_enter: qemu-system-x86-18071 [030] d...... 5254.537578: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537578: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537578: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537578: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537579: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537579: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537579: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537579: user_enter: qemu-system-x86-18071 [030] d...... 5254.537580: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537580: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537580: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.537582: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537582: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537585: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.537586: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537586: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537587: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537587: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537587: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537587: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537587: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537588: user_enter: qemu-system-x86-18071 [030] d...... 5254.537589: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537589: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537589: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.537590: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537591: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537592: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537592: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.537592: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537593: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537593: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537593: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537593: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537594: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537594: user_enter: qemu-system-x86-18071 [030] d...... 5254.537595: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537595: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537595: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537596: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537596: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537596: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537596: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537596: user_enter: qemu-system-x86-18071 [030] d...... 5254.537597: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537597: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537597: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537598: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537598: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537598: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537598: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537599: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537599: user_enter: qemu-system-x86-18071 [030] d...... 5254.537599: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537600: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537601: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537601: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537601: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537602: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537602: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537603: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537603: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537604: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537604: user_enter: qemu-system-x86-18071 [030] d...... 5254.537605: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537605: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537606: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537607: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537610: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537610: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.537610: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537611: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537611: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537611: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537611: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537612: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537612: user_enter: qemu-system-x86-18071 [030] d...... 5254.537613: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537613: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537613: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537614: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537614: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537614: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537614: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537615: user_enter: qemu-system-x86-18071 [030] d...... 5254.537615: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537615: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537615: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537616: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537616: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537616: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537617: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537617: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537617: user_enter: qemu-system-x86-18071 [030] d...... 5254.537617: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537618: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537619: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537619: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537619: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537620: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537620: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537621: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537621: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537621: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537621: user_enter: qemu-system-x86-18071 [030] d...... 5254.537622: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537622: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537624: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537624: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537627: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.537627: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.537627: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537628: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537628: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537628: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537628: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537628: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537629: user_enter: qemu-system-x86-18071 [030] d...... 5254.537630: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537630: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537630: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537631: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537631: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537631: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537631: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537631: user_enter: qemu-system-x86-18071 [030] d...... 5254.537632: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537632: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537633: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537634: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537637: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.537638: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537639: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537639: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537639: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537640: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537640: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537640: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537640: user_enter: qemu-system-x86-18071 [030] d...... 5254.537641: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537642: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537642: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.537643: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537644: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537645: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.537645: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537646: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537646: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537646: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537647: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537647: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537647: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537647: user_enter: qemu-system-x86-18071 [030] d...... 5254.537648: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537648: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537649: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.537650: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537650: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537651: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537652: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537652: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537653: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537653: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537653: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537653: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537654: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537654: user_enter: qemu-system-x86-18071 [030] d...... 5254.537655: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537655: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537656: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.537657: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537657: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537658: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537659: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537660: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537660: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537660: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537660: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537661: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537661: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537661: user_enter: qemu-system-x86-18071 [030] d...... 5254.537662: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537662: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537663: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.537664: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537664: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537667: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.537667: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.537668: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537668: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537669: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537669: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537669: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537669: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537670: user_enter: qemu-system-x86-18071 [030] d...... 5254.537670: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537671: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537671: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537671: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537672: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537672: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537672: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537672: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537672: user_enter: qemu-system-x86-18071 [030] d...... 5254.537673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537673: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537675: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537675: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537678: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537679: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537680: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537680: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537680: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537681: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537681: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537681: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537681: user_enter: qemu-system-x86-18071 [030] d...... 5254.537682: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537682: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537683: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537683: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537683: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537683: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537684: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537684: user_enter: qemu-system-x86-18071 [030] d...... 5254.537684: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537684: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537685: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.537686: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537686: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537689: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.537690: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537690: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537691: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537691: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537691: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537691: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537692: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537692: user_enter: qemu-system-x86-18071 [030] d...... 5254.537693: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537693: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537694: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.537695: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537695: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537696: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.537696: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.537697: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537697: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537697: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537697: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537698: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537698: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537698: user_enter: qemu-system-x86-18071 [030] d...... 5254.537699: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537699: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537700: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537700: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537700: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537700: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537700: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537701: user_enter: qemu-system-x86-18071 [030] d...... 5254.537701: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537701: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537703: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537703: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537706: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.537707: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537707: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537708: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537708: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537708: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537708: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537708: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537709: user_enter: qemu-system-x86-18071 [030] d...... 5254.537710: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537710: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537711: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.537712: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537712: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537713: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.537713: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537714: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537714: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537715: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537715: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537715: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537715: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537716: user_enter: qemu-system-x86-18071 [030] d...... 5254.537716: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537716: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537717: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.537718: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537718: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537719: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537720: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537721: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537721: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537721: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537722: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537722: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537722: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537722: user_enter: qemu-system-x86-18071 [030] d...... 5254.537723: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537723: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537724: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.537725: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537725: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537733: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.537733: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.537734: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537734: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537735: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537735: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537735: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537735: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537736: user_enter: qemu-system-x86-18071 [030] d...... 5254.537737: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537737: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537738: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537738: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537738: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537739: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537739: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537739: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537739: user_enter: qemu-system-x86-18071 [030] d...... 5254.537740: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537740: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537742: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537742: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537746: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.537747: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537748: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537748: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537748: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537748: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537749: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537749: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537749: user_enter: qemu-system-x86-18071 [030] d...... 5254.537750: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537750: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537751: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537751: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537751: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537751: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537752: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537752: user_enter: qemu-system-x86-18071 [030] d...... 5254.537752: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537752: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537753: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.537754: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537754: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537758: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.537758: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.537759: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537759: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537760: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537760: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537760: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537760: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537760: user_enter: qemu-system-x86-18071 [030] d...... 5254.537761: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537761: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.537762: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.537763: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537763: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537764: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537765: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537765: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537766: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537766: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537766: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537766: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537766: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537767: user_enter: qemu-system-x86-18071 [030] d...... 5254.537768: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537768: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537768: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537768: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537769: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537769: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537769: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537769: user_enter: qemu-system-x86-18071 [030] d...... 5254.537770: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537770: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537770: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537770: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537771: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537771: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537771: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537771: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537771: user_enter: qemu-system-x86-18071 [030] d...... 5254.537772: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537772: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537775: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537775: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537775: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537776: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537776: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537777: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537778: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537778: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537778: user_enter: qemu-system-x86-18071 [030] d...... 5254.537779: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537779: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537780: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537781: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537784: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537784: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.537785: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537785: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537785: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537786: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537786: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537786: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537786: user_enter: qemu-system-x86-18071 [030] d...... 5254.537788: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537788: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537788: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537789: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537789: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537789: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537789: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537789: user_enter: qemu-system-x86-18071 [030] d...... 5254.537790: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537790: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537790: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537791: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537791: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537791: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537791: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537792: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537792: user_enter: qemu-system-x86-18071 [030] d...... 5254.537792: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537792: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537793: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537794: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537794: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537795: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537795: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537796: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537796: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537796: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537796: user_enter: qemu-system-x86-18071 [030] d...... 5254.537797: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537797: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537798: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537799: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537801: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537801: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537802: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537802: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537803: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537803: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537803: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537803: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537803: user_enter: qemu-system-x86-18071 [030] d...... 5254.537804: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537805: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537805: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537805: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537805: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537806: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537806: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537806: user_enter: qemu-system-x86-18071 [030] d...... 5254.537806: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537807: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537807: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537807: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537807: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537808: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537808: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537808: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537808: user_enter: qemu-system-x86-18071 [030] d...... 5254.537809: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537809: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537810: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537810: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537810: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537811: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537811: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537812: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537812: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537812: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537813: user_enter: qemu-system-x86-18071 [030] d...... 5254.537813: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537813: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537815: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537815: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537818: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537818: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537818: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537819: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537819: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537819: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537819: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537819: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537820: user_enter: qemu-system-x86-18071 [030] d...... 5254.537821: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537821: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537821: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537822: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537822: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537822: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537822: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537822: user_enter: qemu-system-x86-18071 [030] d...... 5254.537823: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537823: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537823: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537823: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537824: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537824: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537824: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537824: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537825: user_enter: qemu-system-x86-18071 [030] d...... 5254.537825: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537825: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537826: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537826: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537827: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537828: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537828: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537828: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537829: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537829: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537829: user_enter: qemu-system-x86-18071 [030] d...... 5254.537830: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537830: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537831: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537831: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537834: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537834: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537834: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537835: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537835: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537836: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537836: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537836: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537836: user_enter: qemu-system-x86-18071 [030] d...... 5254.537837: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537837: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537838: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537838: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537838: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537839: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537839: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537839: user_enter: qemu-system-x86-18071 [030] d...... 5254.537839: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537839: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537840: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537840: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537840: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537840: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537841: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537841: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537841: user_enter: qemu-system-x86-18071 [030] d...... 5254.537842: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537842: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537843: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537843: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537843: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537844: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537844: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537845: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537845: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537845: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537845: user_enter: qemu-system-x86-18071 [030] d...... 5254.537846: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537846: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537848: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537848: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537850: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537851: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537851: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537851: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537852: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537852: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537852: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537852: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537853: user_enter: qemu-system-x86-18071 [030] d...... 5254.537853: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537854: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537854: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537854: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537854: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537855: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537855: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537855: user_enter: qemu-system-x86-18071 [030] d...... 5254.537855: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537856: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537856: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537856: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537856: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537857: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537857: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537857: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537857: user_enter: qemu-system-x86-18071 [030] d...... 5254.537858: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537858: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537859: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537859: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537860: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537861: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537861: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537861: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537862: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537862: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537862: user_enter: qemu-system-x86-18071 [030] d...... 5254.537862: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537863: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537864: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537864: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537867: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537867: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537867: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537868: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537868: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537868: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537868: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537869: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537869: user_enter: qemu-system-x86-18071 [030] d...... 5254.537870: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537870: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537870: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537871: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537871: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537871: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537871: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537871: user_enter: qemu-system-x86-18071 [030] d...... 5254.537872: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537872: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537872: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537873: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537873: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537873: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537873: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537874: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537874: user_enter: qemu-system-x86-18071 [030] d...... 5254.537874: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537874: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537875: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537875: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537876: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537877: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537877: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537877: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537878: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537878: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537878: user_enter: qemu-system-x86-18071 [030] d...... 5254.537879: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537879: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537880: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537880: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537883: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537883: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537884: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537884: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537884: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537884: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537885: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537885: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537885: user_enter: qemu-system-x86-18071 [030] d...... 5254.537886: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537886: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537886: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537887: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537887: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537887: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537887: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537888: user_enter: qemu-system-x86-18071 [030] d...... 5254.537888: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537888: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537889: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537889: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537889: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537889: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537890: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537890: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537890: user_enter: qemu-system-x86-18071 [030] d...... 5254.537890: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537891: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537892: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537892: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537892: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537893: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537893: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537894: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537894: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537894: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537894: user_enter: qemu-system-x86-18071 [030] d...... 5254.537895: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537895: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537896: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537897: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537899: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537899: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537900: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537900: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537900: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537901: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537901: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537901: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537901: user_enter: qemu-system-x86-18071 [030] d...... 5254.537902: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537902: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537903: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537903: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537903: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537903: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537904: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537904: user_enter: qemu-system-x86-18071 [030] d...... 5254.537904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537904: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537905: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537905: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537905: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537905: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537906: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537906: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537906: user_enter: qemu-system-x86-18071 [030] d...... 5254.537906: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537907: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537908: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537908: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537908: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537909: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537909: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537910: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537910: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537910: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537910: user_enter: qemu-system-x86-18071 [030] d...... 5254.537911: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537911: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537912: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537912: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537915: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537915: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537916: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537916: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537916: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537916: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537917: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537917: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537917: user_enter: qemu-system-x86-18071 [030] d...... 5254.537918: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537918: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537919: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537919: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537919: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537919: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537920: user_enter: qemu-system-x86-18071 [030] d...... 5254.537920: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537920: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537921: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537921: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537921: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537921: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537922: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537922: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537922: user_enter: qemu-system-x86-18071 [030] d...... 5254.537922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537923: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537924: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537924: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537924: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537925: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537925: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537926: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537926: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537926: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537926: user_enter: qemu-system-x86-18071 [030] d...... 5254.537927: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537927: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537929: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537929: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537931: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537931: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537932: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537932: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537933: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537933: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537933: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537933: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537934: user_enter: qemu-system-x86-18071 [030] d...... 5254.537934: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537935: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537935: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537935: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537935: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537936: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537936: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537936: user_enter: qemu-system-x86-18071 [030] d...... 5254.537937: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537937: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537937: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537937: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537937: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537938: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537938: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537938: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537938: user_enter: qemu-system-x86-18071 [030] d...... 5254.537939: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537939: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537940: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537940: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537940: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537941: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537941: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537942: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537942: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537942: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537943: user_enter: qemu-system-x86-18071 [030] d...... 5254.537943: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537943: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537945: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537945: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537947: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537948: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537948: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537949: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537949: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537949: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537949: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537949: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537950: user_enter: qemu-system-x86-18071 [030] d...... 5254.537950: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537951: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537951: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537951: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537952: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537952: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537952: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537952: user_enter: qemu-system-x86-18071 [030] d...... 5254.537953: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537953: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537953: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537953: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537954: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537954: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537954: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537954: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537954: user_enter: qemu-system-x86-18071 [030] d...... 5254.537955: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537955: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537956: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537956: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537956: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537957: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537957: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537958: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537958: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537958: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537959: user_enter: qemu-system-x86-18071 [030] d...... 5254.537959: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537959: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537961: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537961: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537963: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537964: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537964: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537965: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537965: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537965: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537965: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537965: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537966: user_enter: qemu-system-x86-18071 [030] d...... 5254.537967: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537967: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537967: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537967: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537968: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537968: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537968: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537968: user_enter: qemu-system-x86-18071 [030] d...... 5254.537969: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537969: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537969: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537969: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537970: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537970: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537970: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537970: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537971: user_enter: qemu-system-x86-18071 [030] d...... 5254.537971: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537971: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537972: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537973: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537973: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537974: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537974: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537975: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537975: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537975: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537975: user_enter: qemu-system-x86-18071 [030] d...... 5254.537976: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537976: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537977: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537977: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537980: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537980: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537981: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537981: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537981: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537981: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537982: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537982: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537982: user_enter: qemu-system-x86-18071 [030] d...... 5254.537983: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537983: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.537984: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.537984: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537984: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537984: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537984: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537985: user_enter: qemu-system-x86-18071 [030] d...... 5254.537985: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537985: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.537986: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.537986: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.537986: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.537986: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.537987: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537987: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537987: user_enter: qemu-system-x86-18071 [030] d...... 5254.537987: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537988: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.537988: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.537989: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.537989: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.537990: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.537990: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.537991: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537991: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537991: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.537991: user_enter: qemu-system-x86-18071 [030] d...... 5254.537992: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537992: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.537993: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.537994: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.537996: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.537996: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.537997: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.537997: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.537997: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537998: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.537998: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.537998: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.537998: user_enter: qemu-system-x86-18071 [030] d...... 5254.537999: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.537999: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538000: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538000: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538000: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538001: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538001: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538001: user_enter: qemu-system-x86-18071 [030] d...... 5254.538001: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538001: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538002: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538002: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538002: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538003: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538003: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538003: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538003: user_enter: qemu-system-x86-18071 [030] d...... 5254.538004: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538004: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538005: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538005: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538005: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538006: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538006: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538007: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538007: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538007: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538007: user_enter: qemu-system-x86-18071 [030] d...... 5254.538008: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538008: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538009: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538010: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538012: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538012: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538013: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538013: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538013: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538014: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538014: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538014: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538014: user_enter: qemu-system-x86-18071 [030] d...... 5254.538015: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538015: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538016: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538016: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538016: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538017: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538017: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538017: user_enter: qemu-system-x86-18071 [030] d...... 5254.538017: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538017: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538018: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538018: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538018: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538019: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538019: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538019: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538019: user_enter: qemu-system-x86-18071 [030] d...... 5254.538020: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538020: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538021: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538021: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538021: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538022: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538022: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538023: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538023: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538023: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538024: user_enter: qemu-system-x86-18071 [030] d...... 5254.538024: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538024: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538026: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538026: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538032: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.538033: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538034: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538034: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538034: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538034: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538035: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538035: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538035: user_enter: qemu-system-x86-18071 [030] d...... 5254.538036: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538037: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538037: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.538039: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538039: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538040: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.538040: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538041: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538041: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538042: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538042: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538042: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538042: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538043: user_enter: qemu-system-x86-18071 [030] d...... 5254.538043: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538043: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538044: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.538045: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538045: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538046: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538047: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538047: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538048: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538048: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538048: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538048: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538048: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538049: user_enter: qemu-system-x86-18071 [030] d...... 5254.538049: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538050: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538050: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538050: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538051: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538051: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538051: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538051: user_enter: qemu-system-x86-18071 [030] d...... 5254.538052: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538052: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538052: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538052: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538053: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538053: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538053: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538053: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538054: user_enter: qemu-system-x86-18071 [030] d...... 5254.538054: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538054: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538056: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538056: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538056: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538057: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538057: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538058: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538058: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538058: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538059: user_enter: qemu-system-x86-18071 [030] d...... 5254.538059: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538060: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538061: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538061: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538064: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538064: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538064: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538065: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538065: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538065: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538065: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538066: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538066: user_enter: qemu-system-x86-18071 [030] d...... 5254.538067: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538067: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538067: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538068: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538068: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538068: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538068: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538069: user_enter: qemu-system-x86-18071 [030] d...... 5254.538069: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538069: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538069: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538070: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538070: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538070: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538071: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538071: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538071: user_enter: qemu-system-x86-18071 [030] d...... 5254.538071: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538072: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538073: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538073: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538073: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538074: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538074: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538075: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538075: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538075: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538075: user_enter: qemu-system-x86-18071 [030] d...... 5254.538076: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538076: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538078: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538078: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538080: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538081: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538081: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538081: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538082: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538082: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538082: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538082: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538083: user_enter: qemu-system-x86-18071 [030] d...... 5254.538083: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538084: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538084: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538084: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538084: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538085: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538085: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538085: user_enter: qemu-system-x86-18071 [030] d...... 5254.538086: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538086: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538086: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538086: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538087: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538087: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538087: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538087: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538087: user_enter: qemu-system-x86-18071 [030] d...... 5254.538088: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538088: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538089: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538089: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538090: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538090: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538091: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538091: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538091: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538091: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538092: user_enter: qemu-system-x86-18071 [030] d...... 5254.538092: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538092: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538094: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538094: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538097: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538097: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538097: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538098: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538098: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538098: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538098: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538098: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538099: user_enter: qemu-system-x86-18071 [030] d...... 5254.538100: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538100: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538100: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538100: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538101: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538101: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538101: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538101: user_enter: qemu-system-x86-18071 [030] d...... 5254.538102: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538102: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538102: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538102: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538103: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538103: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538103: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538103: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538103: user_enter: qemu-system-x86-18071 [030] d...... 5254.538104: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538104: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538105: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538105: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538106: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538107: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538107: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538107: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538108: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538108: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538108: user_enter: qemu-system-x86-18071 [030] d...... 5254.538108: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538109: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538110: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538110: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538113: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538113: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538113: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538114: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538114: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538114: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538114: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538114: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538115: user_enter: qemu-system-x86-18071 [030] d...... 5254.538116: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538116: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538116: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538117: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538117: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538117: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538117: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538117: user_enter: qemu-system-x86-18071 [030] d...... 5254.538118: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538118: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538118: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538119: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538119: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538119: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538120: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538120: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538120: user_enter: qemu-system-x86-18071 [030] d...... 5254.538120: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538121: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538121: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538122: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538122: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538123: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538123: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538124: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538124: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538124: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538124: user_enter: qemu-system-x86-18071 [030] d...... 5254.538125: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538125: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538126: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538127: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538129: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538129: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538130: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538130: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538130: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538130: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538131: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538131: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538131: user_enter: qemu-system-x86-18071 [030] d...... 5254.538132: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538132: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538133: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538133: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538133: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538133: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538134: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538134: user_enter: qemu-system-x86-18071 [030] d...... 5254.538134: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538134: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538135: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538135: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538135: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538135: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538136: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538136: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538136: user_enter: qemu-system-x86-18071 [030] d...... 5254.538136: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538137: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538138: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538138: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538138: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538139: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538139: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538140: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538140: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538140: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538140: user_enter: qemu-system-x86-18071 [030] d...... 5254.538141: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538141: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538142: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538142: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538145: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538145: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538146: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538146: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538146: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538147: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538147: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538147: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538147: user_enter: qemu-system-x86-18071 [030] d...... 5254.538148: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538148: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538149: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538149: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538149: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538149: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538150: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538150: user_enter: qemu-system-x86-18071 [030] d...... 5254.538150: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538150: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538151: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538151: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538151: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538151: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538152: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538152: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538152: user_enter: qemu-system-x86-18071 [030] d...... 5254.538153: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538153: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538154: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538154: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538154: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538155: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538155: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538156: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538156: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538156: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538156: user_enter: qemu-system-x86-18071 [030] d...... 5254.538157: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538157: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538159: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538159: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538161: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538161: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538162: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538162: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538163: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538163: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538163: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538163: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538164: user_enter: qemu-system-x86-18071 [030] d...... 5254.538164: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538165: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538165: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538165: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538165: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538166: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538166: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538166: user_enter: qemu-system-x86-18071 [030] d...... 5254.538167: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538167: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538167: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538167: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538168: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538168: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538168: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538168: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538168: user_enter: qemu-system-x86-18071 [030] d...... 5254.538169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538169: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538170: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538170: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538171: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538171: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538172: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538172: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538172: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538173: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538173: user_enter: qemu-system-x86-18071 [030] d...... 5254.538173: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538174: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538175: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538175: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538178: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538178: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538178: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538179: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538179: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538179: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538179: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538179: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538180: user_enter: qemu-system-x86-18071 [030] d...... 5254.538181: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538181: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538181: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538182: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538182: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538182: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538182: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538182: user_enter: qemu-system-x86-18071 [030] d...... 5254.538183: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538183: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538183: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538183: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538184: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538184: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538184: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538184: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538185: user_enter: qemu-system-x86-18071 [030] d...... 5254.538185: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538185: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538186: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538186: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538187: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538188: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538188: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538188: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538189: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538189: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538189: user_enter: qemu-system-x86-18071 [030] d...... 5254.538190: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538190: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538191: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538191: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538194: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538194: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538194: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538195: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538195: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538195: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538195: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538196: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538196: user_enter: qemu-system-x86-18071 [030] d...... 5254.538197: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538197: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538197: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538198: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538198: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538198: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538198: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538198: user_enter: qemu-system-x86-18071 [030] d...... 5254.538199: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538199: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538199: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538200: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538200: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538200: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538200: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538201: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538201: user_enter: qemu-system-x86-18071 [030] d...... 5254.538201: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538201: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538202: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538203: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538203: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538204: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538204: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538204: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538205: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538205: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538205: user_enter: qemu-system-x86-18071 [030] d...... 5254.538206: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538206: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538207: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538207: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538210: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538210: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538210: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538211: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538211: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538211: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538212: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538212: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538212: user_enter: qemu-system-x86-18071 [030] d...... 5254.538213: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538213: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538214: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538214: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538214: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538215: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538215: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538215: user_enter: qemu-system-x86-18071 [030] d...... 5254.538215: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538215: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538216: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538216: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538216: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538216: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538217: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538217: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538217: user_enter: qemu-system-x86-18071 [030] d...... 5254.538218: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538218: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538219: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538219: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538219: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538220: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538220: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538221: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538221: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538221: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538221: user_enter: qemu-system-x86-18071 [030] d...... 5254.538222: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538222: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538224: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538224: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538226: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538227: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538227: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538227: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538228: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538228: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538228: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538228: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538229: user_enter: qemu-system-x86-18071 [030] d...... 5254.538229: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538230: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538230: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538230: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538230: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538231: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538231: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538231: user_enter: qemu-system-x86-18071 [030] d...... 5254.538231: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538232: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538232: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538232: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538232: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538233: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538233: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538233: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538233: user_enter: qemu-system-x86-18071 [030] d...... 5254.538234: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538234: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538235: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538235: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538235: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538236: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538236: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538237: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538237: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538237: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538238: user_enter: qemu-system-x86-18071 [030] d...... 5254.538238: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538238: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538240: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538240: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538242: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538243: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538243: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538244: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538244: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538244: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538244: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538244: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538245: user_enter: qemu-system-x86-18071 [030] d...... 5254.538246: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538246: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538246: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538246: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538247: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538247: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538247: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538247: user_enter: qemu-system-x86-18071 [030] d...... 5254.538248: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538248: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538248: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538248: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538249: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538249: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538249: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538249: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538249: user_enter: qemu-system-x86-18071 [030] d...... 5254.538250: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538250: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538252: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538252: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538252: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538253: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538253: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538254: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538254: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538254: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538254: user_enter: qemu-system-x86-18071 [030] d...... 5254.538255: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538255: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538257: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538257: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538259: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538259: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538260: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538261: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538261: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538261: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538261: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538261: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538262: user_enter: qemu-system-x86-18071 [030] d...... 5254.538263: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538263: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538263: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538263: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538264: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538264: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538264: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538264: user_enter: qemu-system-x86-18071 [030] d...... 5254.538265: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538265: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538265: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538265: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538266: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538266: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538266: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538266: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538266: user_enter: qemu-system-x86-18071 [030] d...... 5254.538267: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538267: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538268: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538268: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538269: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538269: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538270: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538270: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538270: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538271: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538271: user_enter: qemu-system-x86-18071 [030] d...... 5254.538271: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538272: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538273: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538273: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538276: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538276: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538276: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538277: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538277: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538277: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538277: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538278: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538278: user_enter: qemu-system-x86-18071 [030] d...... 5254.538279: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538279: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538279: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538280: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538280: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538280: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538280: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538280: user_enter: qemu-system-x86-18071 [030] d...... 5254.538281: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538281: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538281: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538282: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538282: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538282: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538282: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538283: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538283: user_enter: qemu-system-x86-18071 [030] d...... 5254.538283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538283: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538284: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538284: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538285: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538286: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538286: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538286: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538287: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538287: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538287: user_enter: qemu-system-x86-18071 [030] d...... 5254.538288: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538288: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538289: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538289: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538292: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538292: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538293: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538293: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538293: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538293: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538294: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538294: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538294: user_enter: qemu-system-x86-18071 [030] d...... 5254.538295: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538295: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538295: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538296: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538296: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538296: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538296: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538297: user_enter: qemu-system-x86-18071 [030] d...... 5254.538297: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538297: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538297: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538298: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538298: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538298: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538299: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538299: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538299: user_enter: qemu-system-x86-18071 [030] d...... 5254.538299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538300: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538300: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538301: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538301: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538302: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538302: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538303: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538303: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538303: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538303: user_enter: qemu-system-x86-18071 [030] d...... 5254.538304: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538304: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538306: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538306: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538308: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.538309: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538310: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538310: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538311: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538311: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538311: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538311: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538312: user_enter: qemu-system-x86-18071 [030] d...... 5254.538313: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538313: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538313: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538313: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538314: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538314: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538314: user_enter: qemu-system-x86-18071 [030] d...... 5254.538315: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538315: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538315: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.538317: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538317: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538318: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.538318: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538319: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538319: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538320: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538320: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538320: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538320: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538321: user_enter: qemu-system-x86-18071 [030] d...... 5254.538321: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538322: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538322: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.538323: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538323: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538324: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.538325: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538325: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538326: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538326: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538326: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538326: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538327: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538327: user_enter: qemu-system-x86-18071 [030] d...... 5254.538328: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538328: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538329: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.538330: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538330: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538331: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538331: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538332: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538332: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538332: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538332: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538333: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538333: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538333: user_enter: qemu-system-x86-18071 [030] d...... 5254.538334: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538334: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538334: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538335: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538335: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538335: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538335: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538336: user_enter: qemu-system-x86-18071 [030] d...... 5254.538336: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538336: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538336: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538337: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538337: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538337: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538338: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538338: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538338: user_enter: qemu-system-x86-18071 [030] d...... 5254.538339: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538339: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538340: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538340: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538340: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538341: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538341: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538342: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538342: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538342: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538342: user_enter: qemu-system-x86-18071 [030] d...... 5254.538343: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538343: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538345: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538345: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538347: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538348: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538348: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538349: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538349: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538349: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538349: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538349: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538350: user_enter: qemu-system-x86-18071 [030] d...... 5254.538351: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538351: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538351: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538351: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538352: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538352: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538352: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538352: user_enter: qemu-system-x86-18071 [030] d...... 5254.538353: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538353: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538353: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538353: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538354: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538354: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538354: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538355: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538355: user_enter: qemu-system-x86-18071 [030] d...... 5254.538355: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538355: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538356: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538357: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538357: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538358: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538358: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538359: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538359: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538359: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538359: user_enter: qemu-system-x86-18071 [030] d...... 5254.538360: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538360: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538361: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538362: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538363: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.538363: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.538364: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.538364: kvm_wait_lapic_expire: vcpu 0: delta 24304 (late) qemu-system-x86-18071 [030] ....... 5254.538368: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.538368: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.538368: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.538369: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.538369: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.538370: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.538371: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.538371: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.538371: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.538371: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538374: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.538374: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.538374: kvm_msr: msr_write 6e0 = 0xbfd4bc86e0 qemu-system-x86-18071 [030] d...1.. 5254.538375: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538377: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538378: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538378: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538379: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538379: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538379: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538379: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538379: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538380: user_enter: qemu-system-x86-18071 [030] d...... 5254.538381: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538381: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538382: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538382: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538382: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538383: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538383: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538383: user_enter: qemu-system-x86-18071 [030] d...... 5254.538383: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538384: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538384: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538384: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538384: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538385: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538385: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538385: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538385: user_enter: qemu-system-x86-18071 [030] d...... 5254.538386: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538386: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538387: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538387: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538388: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538388: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538389: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538389: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538390: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538390: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538390: user_enter: qemu-system-x86-18071 [030] d...... 5254.538391: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538391: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538393: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538393: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538395: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538396: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538396: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538397: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538397: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538397: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538397: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538397: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538398: user_enter: qemu-system-x86-18071 [030] d...... 5254.538399: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538399: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538399: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538400: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538400: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538400: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538400: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538400: user_enter: qemu-system-x86-18071 [030] d...... 5254.538401: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538401: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538401: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538402: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538402: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538402: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538402: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538403: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538403: user_enter: qemu-system-x86-18071 [030] d...... 5254.538403: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538403: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538404: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538404: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538405: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538406: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538406: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538406: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538407: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538407: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538407: user_enter: qemu-system-x86-18071 [030] d...... 5254.538408: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538408: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538409: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538410: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538412: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538412: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538413: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538413: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538414: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538414: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538414: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538414: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538414: user_enter: qemu-system-x86-18071 [030] d...... 5254.538415: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538415: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538416: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538416: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538416: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538417: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538417: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538417: user_enter: qemu-system-x86-18071 [030] d...... 5254.538417: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538418: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538418: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538418: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538418: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538419: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538419: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538419: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538419: user_enter: qemu-system-x86-18071 [030] d...... 5254.538420: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538420: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538421: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538421: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538421: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538422: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538422: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538423: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538423: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538423: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538423: user_enter: qemu-system-x86-18071 [030] d...... 5254.538424: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538424: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538426: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538426: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538428: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538429: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538429: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538429: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538430: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538430: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538430: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538430: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538431: user_enter: qemu-system-x86-18071 [030] d...... 5254.538431: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538432: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538432: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538432: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538432: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538433: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538433: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538433: user_enter: qemu-system-x86-18071 [030] d...... 5254.538433: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538434: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538434: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538434: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538434: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538435: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538435: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538435: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538435: user_enter: qemu-system-x86-18071 [030] d...... 5254.538436: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538436: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538437: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538437: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538437: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538438: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538438: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538439: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538440: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538440: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538440: user_enter: qemu-system-x86-18071 [030] d...... 5254.538441: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538441: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538442: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538442: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538445: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538445: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538446: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538446: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538446: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538447: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538447: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538447: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538447: user_enter: qemu-system-x86-18071 [030] d...... 5254.538448: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538448: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538449: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538449: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538449: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538450: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538450: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538450: user_enter: qemu-system-x86-18071 [030] d...... 5254.538450: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538450: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538451: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538451: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538451: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538451: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538452: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538452: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538452: user_enter: qemu-system-x86-18071 [030] d...... 5254.538453: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538453: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538454: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538454: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538454: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538455: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538455: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538456: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538456: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538456: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538457: user_enter: qemu-system-x86-18071 [030] d...... 5254.538457: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538457: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538459: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538459: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538461: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538462: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538462: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538463: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538463: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538463: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538463: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538463: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538464: user_enter: qemu-system-x86-18071 [030] d...... 5254.538465: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538465: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538465: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538465: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538466: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538466: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538466: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538466: user_enter: qemu-system-x86-18071 [030] d...... 5254.538467: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538467: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538467: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538467: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538468: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538468: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538468: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538468: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538468: user_enter: qemu-system-x86-18071 [030] d...... 5254.538469: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538469: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538470: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538470: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538471: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538471: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538472: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538472: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538472: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538473: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538473: user_enter: qemu-system-x86-18071 [030] d...... 5254.538473: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538474: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538475: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538475: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538478: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538478: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538478: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538479: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538479: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538479: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538479: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538479: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538480: user_enter: qemu-system-x86-18071 [030] d...... 5254.538481: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538481: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538481: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538482: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538482: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538482: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538482: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538482: user_enter: qemu-system-x86-18071 [030] d...... 5254.538483: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538483: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538483: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538484: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538484: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538484: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538484: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538484: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538485: user_enter: qemu-system-x86-18071 [030] d...... 5254.538485: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538485: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538486: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538486: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538487: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538488: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538488: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538488: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538489: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538489: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538489: user_enter: qemu-system-x86-18071 [030] d...... 5254.538490: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538490: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538491: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538491: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538494: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538494: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538495: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538495: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538495: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538495: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538496: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538496: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538496: user_enter: qemu-system-x86-18071 [030] d...... 5254.538497: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538497: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538498: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538498: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538498: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538498: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538499: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538499: user_enter: qemu-system-x86-18071 [030] d...... 5254.538499: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538499: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538500: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538500: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538500: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538500: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538501: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538501: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538501: user_enter: qemu-system-x86-18071 [030] d...... 5254.538502: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538502: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538503: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538503: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538503: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538504: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538504: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538505: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538505: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538505: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538505: user_enter: qemu-system-x86-18071 [030] d...... 5254.538506: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538506: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538508: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538508: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538510: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538511: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538511: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538511: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538512: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538512: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538512: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538512: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538513: user_enter: qemu-system-x86-18071 [030] d...... 5254.538513: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538514: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538514: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538514: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538514: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538515: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538515: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538515: user_enter: qemu-system-x86-18071 [030] d...... 5254.538516: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538516: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538516: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538516: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538517: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538517: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538517: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538517: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538517: user_enter: qemu-system-x86-18071 [030] d...... 5254.538518: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538518: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538519: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538519: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538519: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538520: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538520: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538521: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538521: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538521: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538522: user_enter: qemu-system-x86-18071 [030] d...... 5254.538522: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538522: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538524: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538524: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538526: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538527: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538527: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538528: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538528: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538528: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538528: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538528: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538529: user_enter: qemu-system-x86-18071 [030] d...... 5254.538530: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538530: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538530: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538530: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538531: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538531: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538531: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538531: user_enter: qemu-system-x86-18071 [030] d...... 5254.538532: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538532: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538532: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538532: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538533: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538533: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538533: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538533: user_enter: qemu-system-x86-18071 [030] d...... 5254.538534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538534: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538535: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538535: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538536: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538536: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538537: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538537: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538537: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538538: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538538: user_enter: qemu-system-x86-18071 [030] d...... 5254.538538: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538539: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538540: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538540: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538543: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538543: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538543: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538544: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538544: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538544: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538544: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538544: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538545: user_enter: qemu-system-x86-18071 [030] d...... 5254.538546: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538546: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538546: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538547: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538547: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538547: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538547: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538547: user_enter: qemu-system-x86-18071 [030] d...... 5254.538548: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538548: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538548: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538549: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538549: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538549: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538549: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538550: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538550: user_enter: qemu-system-x86-18071 [030] d...... 5254.538550: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538550: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538551: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538552: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538552: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538553: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538553: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538554: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538554: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538554: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538554: user_enter: qemu-system-x86-18071 [030] d...... 5254.538555: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538555: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538556: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538557: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538559: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538559: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538560: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538560: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538560: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538561: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538561: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538561: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538561: user_enter: qemu-system-x86-18071 [030] d...... 5254.538562: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538562: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538563: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538563: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538563: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538563: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538564: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538564: user_enter: qemu-system-x86-18071 [030] d...... 5254.538564: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538564: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538565: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538565: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538565: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538565: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538566: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538566: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538566: user_enter: qemu-system-x86-18071 [030] d...... 5254.538567: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538567: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538568: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538568: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538568: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538569: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538569: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538570: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538570: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538570: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538570: user_enter: qemu-system-x86-18071 [030] d...... 5254.538571: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538571: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538572: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538573: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538575: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538575: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538576: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538576: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538576: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538577: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538577: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538577: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538577: user_enter: qemu-system-x86-18071 [030] d...... 5254.538578: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538578: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538579: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538579: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538579: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538580: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538580: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538580: user_enter: qemu-system-x86-18071 [030] d...... 5254.538580: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538580: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538581: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538581: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538581: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538582: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538582: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538582: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538582: user_enter: qemu-system-x86-18071 [030] d...... 5254.538583: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538583: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538584: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538584: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538584: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538585: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538585: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538586: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538586: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538586: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538586: user_enter: qemu-system-x86-18071 [030] d...... 5254.538587: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538587: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538588: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538589: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538591: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538591: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538592: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538592: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538592: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538593: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538593: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538593: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538593: user_enter: qemu-system-x86-18071 [030] d...... 5254.538594: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538594: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538595: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538595: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538595: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538596: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538596: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538596: user_enter: qemu-system-x86-18071 [030] d...... 5254.538597: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538597: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538597: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538597: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538598: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538598: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538598: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538598: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538598: user_enter: qemu-system-x86-18071 [030] d...... 5254.538599: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538599: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538600: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538600: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538600: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538601: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538601: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538602: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538602: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538602: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538603: user_enter: qemu-system-x86-18071 [030] d...... 5254.538603: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538603: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538605: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538605: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538608: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.538609: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538609: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538610: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538610: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538610: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538611: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538611: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538611: user_enter: qemu-system-x86-18071 [030] d...... 5254.538612: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538612: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538613: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538613: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538613: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538613: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538614: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538614: user_enter: qemu-system-x86-18071 [030] d...... 5254.538614: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538614: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538615: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.538616: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538616: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538618: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.538618: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538619: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538619: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538619: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538620: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538620: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538620: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538620: user_enter: qemu-system-x86-18071 [030] d...... 5254.538621: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538621: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538622: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.538623: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538623: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538624: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.538625: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538625: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538626: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538626: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538626: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538626: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538626: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538627: user_enter: qemu-system-x86-18071 [030] d...... 5254.538628: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538628: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538628: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.538630: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538630: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538631: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538631: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538631: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538632: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538632: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538632: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538632: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538633: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538633: user_enter: qemu-system-x86-18071 [030] d...... 5254.538634: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538634: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538634: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538635: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538635: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538635: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538635: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538635: user_enter: qemu-system-x86-18071 [030] d...... 5254.538636: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538636: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538636: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538637: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538637: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538637: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538637: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538638: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538638: user_enter: qemu-system-x86-18071 [030] d...... 5254.538638: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538639: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538640: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538640: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538640: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538641: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538641: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538642: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538642: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538642: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538643: user_enter: qemu-system-x86-18071 [030] d...... 5254.538643: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538644: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538645: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538645: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538648: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538648: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538649: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538649: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538649: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538649: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538650: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538650: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538650: user_enter: qemu-system-x86-18071 [030] d...... 5254.538651: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538651: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538652: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538652: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538652: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538652: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538653: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538653: user_enter: qemu-system-x86-18071 [030] d...... 5254.538653: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538653: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538654: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538654: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538654: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538654: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538655: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538655: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538655: user_enter: qemu-system-x86-18071 [030] d...... 5254.538656: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538656: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538657: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538657: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538657: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538658: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538658: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538659: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538659: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538659: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538659: user_enter: qemu-system-x86-18071 [030] d...... 5254.538660: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538660: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538662: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538662: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538664: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538664: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538665: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538665: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538666: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538666: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538666: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538666: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538666: user_enter: qemu-system-x86-18071 [030] d...... 5254.538667: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538667: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538668: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538668: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538668: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538669: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538669: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538669: user_enter: qemu-system-x86-18071 [030] d...... 5254.538669: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538670: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538670: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538670: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538670: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538671: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538671: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538671: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538671: user_enter: qemu-system-x86-18071 [030] d...... 5254.538672: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538672: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538673: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538673: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538673: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538674: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538674: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538675: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538675: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538675: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538675: user_enter: qemu-system-x86-18071 [030] d...... 5254.538676: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538676: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538678: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538678: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538680: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538681: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538681: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538681: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538682: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538682: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538682: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538682: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538683: user_enter: qemu-system-x86-18071 [030] d...... 5254.538683: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538684: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538684: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538684: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538685: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538685: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538685: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538685: user_enter: qemu-system-x86-18071 [030] d...... 5254.538686: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538686: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538686: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538686: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538687: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538687: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538687: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538687: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538687: user_enter: qemu-system-x86-18071 [030] d...... 5254.538688: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538688: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538689: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538689: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538689: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538690: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538690: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538691: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538691: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538692: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538692: user_enter: qemu-system-x86-18071 [030] d...... 5254.538692: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538693: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538694: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538694: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538697: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538697: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538697: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538698: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538698: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538698: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538698: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538698: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538699: user_enter: qemu-system-x86-18071 [030] d...... 5254.538700: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538700: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538700: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538701: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538701: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538701: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538701: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538701: user_enter: qemu-system-x86-18071 [030] d...... 5254.538702: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538702: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538702: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538703: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538703: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538703: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538703: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538703: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538704: user_enter: qemu-system-x86-18071 [030] d...... 5254.538704: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538704: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538705: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538705: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538706: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538706: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538707: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538707: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538707: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538708: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538708: user_enter: qemu-system-x86-18071 [030] d...... 5254.538708: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538709: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538710: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538710: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538713: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538713: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538713: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538714: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538714: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538714: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538714: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538714: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538715: user_enter: qemu-system-x86-18071 [030] d...... 5254.538716: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538716: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538716: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538717: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538717: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538717: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538717: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538717: user_enter: qemu-system-x86-18071 [030] d...... 5254.538718: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538718: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538718: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538719: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538719: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538719: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538719: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538719: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538720: user_enter: qemu-system-x86-18071 [030] d...... 5254.538720: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538720: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538721: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538721: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538722: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538723: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538723: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538723: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538724: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538724: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538724: user_enter: qemu-system-x86-18071 [030] d...... 5254.538725: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538725: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538726: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538726: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538729: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538729: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538729: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538730: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538730: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538730: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538730: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538731: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538731: user_enter: qemu-system-x86-18071 [030] d...... 5254.538732: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538732: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538732: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538733: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538733: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538733: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538733: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538733: user_enter: qemu-system-x86-18071 [030] d...... 5254.538734: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538734: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538734: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538735: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538735: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538735: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538735: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538736: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538736: user_enter: qemu-system-x86-18071 [030] d...... 5254.538736: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538737: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538738: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538738: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538738: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538739: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538739: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538740: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538740: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538740: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538740: user_enter: qemu-system-x86-18071 [030] d...... 5254.538741: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538741: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538743: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538743: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538745: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538745: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538746: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538746: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538747: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538747: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538747: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538747: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538747: user_enter: qemu-system-x86-18071 [030] d...... 5254.538748: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538748: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538749: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538749: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538749: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538750: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538750: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538750: user_enter: qemu-system-x86-18071 [030] d...... 5254.538750: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538751: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538751: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538751: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538751: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538752: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538752: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538752: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538752: user_enter: qemu-system-x86-18071 [030] d...... 5254.538753: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538753: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538754: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538754: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538754: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538755: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538755: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538756: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538756: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538756: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538756: user_enter: qemu-system-x86-18071 [030] d...... 5254.538757: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538757: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538759: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538759: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538761: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538762: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538762: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538762: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538763: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538763: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538763: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538763: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538764: user_enter: qemu-system-x86-18071 [030] d...... 5254.538764: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538765: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538765: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538765: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538766: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538766: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538766: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538766: user_enter: qemu-system-x86-18071 [030] d...... 5254.538767: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538767: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538767: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538767: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538768: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538768: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538768: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538768: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538768: user_enter: qemu-system-x86-18071 [030] d...... 5254.538769: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538769: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538770: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538770: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538771: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538771: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538771: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538772: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538772: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538772: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538773: user_enter: qemu-system-x86-18071 [030] d...... 5254.538773: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538773: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538775: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538775: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538777: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538778: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538778: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538779: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538779: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538779: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538779: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538779: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538780: user_enter: qemu-system-x86-18071 [030] d...... 5254.538781: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538781: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538781: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538781: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538782: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538782: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538782: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538782: user_enter: qemu-system-x86-18071 [030] d...... 5254.538783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538783: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538783: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538783: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538784: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538784: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538784: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538784: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538785: user_enter: qemu-system-x86-18071 [030] d...... 5254.538785: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538785: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538786: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538786: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538787: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538788: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538788: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538788: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538789: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538789: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538789: user_enter: qemu-system-x86-18071 [030] d...... 5254.538790: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538790: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538791: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538791: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538794: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538794: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538794: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538795: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538795: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538795: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538795: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538796: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538796: user_enter: qemu-system-x86-18071 [030] d...... 5254.538797: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538797: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538797: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538798: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538798: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538798: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538798: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538799: user_enter: qemu-system-x86-18071 [030] d...... 5254.538799: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538799: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538799: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538800: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538800: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538800: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538800: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538801: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538801: user_enter: qemu-system-x86-18071 [030] d...... 5254.538801: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538801: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538802: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538803: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538803: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538804: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538804: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538805: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538805: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538805: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538805: user_enter: qemu-system-x86-18071 [030] d...... 5254.538806: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538806: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538807: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538807: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538810: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538810: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538810: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538811: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538811: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538811: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538812: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538812: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538812: user_enter: qemu-system-x86-18071 [030] d...... 5254.538813: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538813: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538813: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538814: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538814: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538814: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538814: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538815: user_enter: qemu-system-x86-18071 [030] d...... 5254.538815: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538815: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538815: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538816: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538816: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538816: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538816: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538817: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538817: user_enter: qemu-system-x86-18071 [030] d...... 5254.538817: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538818: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538818: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538819: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538819: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538820: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538820: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538820: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538821: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538821: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538821: user_enter: qemu-system-x86-18071 [030] d...... 5254.538822: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538822: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538823: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538823: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538826: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538826: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538826: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538827: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538827: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538827: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538828: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538828: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538828: user_enter: qemu-system-x86-18071 [030] d...... 5254.538829: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538829: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538829: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538830: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538830: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538830: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538831: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538831: user_enter: qemu-system-x86-18071 [030] d...... 5254.538831: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538831: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538832: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538832: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538832: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538832: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538833: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538833: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538833: user_enter: qemu-system-x86-18071 [030] d...... 5254.538834: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538834: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538835: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538835: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538836: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538836: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538837: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538837: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538837: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538838: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538838: user_enter: qemu-system-x86-18071 [030] d...... 5254.538838: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538838: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538840: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538840: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538843: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538843: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538843: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538844: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538844: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538844: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538844: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538844: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538845: user_enter: qemu-system-x86-18071 [030] d...... 5254.538846: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538846: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538846: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538847: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538847: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538847: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538847: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538847: user_enter: qemu-system-x86-18071 [030] d...... 5254.538848: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538848: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538848: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538848: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538849: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538849: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538849: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538849: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538850: user_enter: qemu-system-x86-18071 [030] d...... 5254.538850: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538850: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538851: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538851: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538852: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538853: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538853: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538853: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538854: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538854: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538854: user_enter: qemu-system-x86-18071 [030] d...... 5254.538854: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538855: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538856: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538856: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538859: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538859: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538859: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538860: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538860: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538860: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538860: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538861: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538861: user_enter: qemu-system-x86-18071 [030] d...... 5254.538862: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538862: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538862: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538863: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538863: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538863: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538863: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538863: user_enter: qemu-system-x86-18071 [030] d...... 5254.538864: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538864: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538864: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538865: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538865: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538865: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538865: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538865: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538866: user_enter: qemu-system-x86-18071 [030] d...... 5254.538866: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538866: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538867: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538867: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538868: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538869: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538869: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538869: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538870: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538870: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538870: user_enter: qemu-system-x86-18071 [030] d...... 5254.538871: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538871: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538872: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538872: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538875: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538875: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538875: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538876: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538876: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538876: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538876: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538877: user_enter: qemu-system-x86-18071 [030] d...... 5254.538878: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538878: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538879: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538879: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538879: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538879: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538879: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538880: user_enter: qemu-system-x86-18071 [030] d...... 5254.538880: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538880: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538881: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538881: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538881: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538881: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538882: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538882: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538882: user_enter: qemu-system-x86-18071 [030] d...... 5254.538882: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538883: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538884: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538884: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538884: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538885: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538885: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538886: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538886: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538886: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538886: user_enter: qemu-system-x86-18071 [030] d...... 5254.538887: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538887: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538888: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538889: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538891: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.538892: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538893: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538893: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538893: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538894: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538894: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538894: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538894: user_enter: qemu-system-x86-18071 [030] d...... 5254.538895: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538895: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538896: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538896: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538896: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538897: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538897: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538897: user_enter: qemu-system-x86-18071 [030] d...... 5254.538897: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538898: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538898: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.538899: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538899: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538901: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.538901: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538902: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538902: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538902: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538902: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538903: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538903: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538903: user_enter: qemu-system-x86-18071 [030] d...... 5254.538904: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538904: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538905: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.538906: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538906: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538907: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.538908: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.538908: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538909: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538909: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538909: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538909: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538909: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538910: user_enter: qemu-system-x86-18071 [030] d...... 5254.538911: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538911: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.538911: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.538913: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538913: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538914: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538914: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538914: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538915: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538915: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538915: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538915: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538916: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538916: user_enter: qemu-system-x86-18071 [030] d...... 5254.538917: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538917: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538917: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538918: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538918: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538918: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538918: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538918: user_enter: qemu-system-x86-18071 [030] d...... 5254.538919: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538919: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538919: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538920: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538920: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538920: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538920: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538920: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538921: user_enter: qemu-system-x86-18071 [030] d...... 5254.538921: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538921: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538922: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538923: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538923: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538924: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538924: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538925: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538925: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538925: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538925: user_enter: qemu-system-x86-18071 [030] d...... 5254.538926: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538926: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538928: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538928: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538930: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538931: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538931: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538932: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538932: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538932: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538932: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538932: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538933: user_enter: qemu-system-x86-18071 [030] d...... 5254.538934: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538934: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538934: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538934: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538935: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538935: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538935: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538935: user_enter: qemu-system-x86-18071 [030] d...... 5254.538936: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538936: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538936: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538936: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538937: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538937: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538937: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538937: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538937: user_enter: qemu-system-x86-18071 [030] d...... 5254.538938: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538938: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538939: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538939: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538940: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538940: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538941: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538941: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538941: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538942: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538942: user_enter: qemu-system-x86-18071 [030] d...... 5254.538942: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538943: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538944: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538944: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538947: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538947: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538947: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538948: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538948: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538948: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538948: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538948: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538949: user_enter: qemu-system-x86-18071 [030] d...... 5254.538950: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538950: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538950: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538951: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538951: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538951: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538951: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538951: user_enter: qemu-system-x86-18071 [030] d...... 5254.538952: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538952: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538952: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538953: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538953: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538953: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538953: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538953: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538954: user_enter: qemu-system-x86-18071 [030] d...... 5254.538954: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538954: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538955: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538955: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538956: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538957: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538957: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538957: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538958: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538958: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538958: user_enter: qemu-system-x86-18071 [030] d...... 5254.538959: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538959: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538960: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538960: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538963: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538963: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538964: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538964: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538964: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538964: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538965: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538965: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538965: user_enter: qemu-system-x86-18071 [030] d...... 5254.538966: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538966: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538967: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538967: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538967: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538967: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538967: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538968: user_enter: qemu-system-x86-18071 [030] d...... 5254.538968: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538968: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538968: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538969: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538969: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538969: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538970: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538970: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538970: user_enter: qemu-system-x86-18071 [030] d...... 5254.538970: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538971: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538971: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538972: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538972: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538973: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538973: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538974: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538974: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538974: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538974: user_enter: qemu-system-x86-18071 [030] d...... 5254.538975: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538975: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538977: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538977: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538979: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538979: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538980: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538980: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538981: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538981: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538981: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538981: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538982: user_enter: qemu-system-x86-18071 [030] d...... 5254.538982: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538983: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538983: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538983: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538983: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538984: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538984: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538984: user_enter: qemu-system-x86-18071 [030] d...... 5254.538984: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538985: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.538985: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.538985: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.538985: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.538986: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.538986: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538986: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538986: user_enter: qemu-system-x86-18071 [030] d...... 5254.538987: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538987: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.538988: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.538988: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.538988: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.538989: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.538989: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.538990: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538990: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538990: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.538990: user_enter: qemu-system-x86-18071 [030] d...... 5254.538991: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538991: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.538993: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.538993: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.538995: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.538996: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.538996: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.538997: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.538997: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538997: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.538997: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.538997: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.538998: user_enter: qemu-system-x86-18071 [030] d...... 5254.538998: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.538999: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.538999: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.538999: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539000: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539000: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539000: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539000: user_enter: qemu-system-x86-18071 [030] d...... 5254.539001: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539001: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539001: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539001: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539002: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539002: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539002: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539002: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539002: user_enter: qemu-system-x86-18071 [030] d...... 5254.539003: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539003: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539004: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539004: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539004: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539005: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539005: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539006: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539006: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539006: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539006: user_enter: qemu-system-x86-18071 [030] d...... 5254.539007: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539007: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539009: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539009: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539011: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539012: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.539012: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539013: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539013: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539013: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539013: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539013: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539014: user_enter: qemu-system-x86-18071 [030] d...... 5254.539014: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539015: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539015: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539015: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539016: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539016: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539016: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539016: user_enter: qemu-system-x86-18071 [030] d...... 5254.539017: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539017: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539017: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539017: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539018: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539018: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539018: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539018: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539018: user_enter: qemu-system-x86-18071 [030] d...... 5254.539019: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539019: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539020: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539020: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539021: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539021: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539022: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539022: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539023: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539023: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539023: user_enter: qemu-system-x86-18071 [030] d...... 5254.539024: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539024: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539025: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539025: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539028: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539028: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.539028: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539029: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539029: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539029: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539030: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539030: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539030: user_enter: qemu-system-x86-18071 [030] d...... 5254.539031: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539031: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539031: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539032: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539032: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539032: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539032: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539033: user_enter: qemu-system-x86-18071 [030] d...... 5254.539033: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539033: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539033: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539034: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539034: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539034: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539035: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539035: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539035: user_enter: qemu-system-x86-18071 [030] d...... 5254.539035: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539036: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539037: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539037: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539038: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539038: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539039: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539039: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539039: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539040: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539040: user_enter: qemu-system-x86-18071 [030] d...... 5254.539040: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539041: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539042: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539042: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539045: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539045: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.539045: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539046: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539046: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539046: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539046: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539046: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539047: user_enter: qemu-system-x86-18071 [030] d...... 5254.539048: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539048: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539048: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539049: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539049: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539049: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539049: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539049: user_enter: qemu-system-x86-18071 [030] d...... 5254.539050: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539050: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539050: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539051: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539051: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539051: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539051: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539051: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539052: user_enter: qemu-system-x86-18071 [030] d...... 5254.539052: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539052: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539053: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539053: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539054: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539055: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539055: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539055: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539056: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539056: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539056: user_enter: qemu-system-x86-18071 [030] d...... 5254.539057: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539057: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539058: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539058: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539061: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539061: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.539061: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539062: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539062: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539062: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539063: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539063: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539063: user_enter: qemu-system-x86-18071 [030] d...... 5254.539064: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539064: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539064: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539065: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539065: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539065: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539065: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539066: user_enter: qemu-system-x86-18071 [030] d...... 5254.539066: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539066: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539067: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539067: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539067: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539067: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539068: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539068: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539068: user_enter: qemu-system-x86-18071 [030] d...... 5254.539069: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539069: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539070: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539070: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539070: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539071: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539071: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539072: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539072: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539072: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539072: user_enter: qemu-system-x86-18071 [030] d...... 5254.539073: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539073: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539074: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539075: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539077: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539077: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.539078: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539078: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539078: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539079: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539079: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539079: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539079: user_enter: qemu-system-x86-18071 [030] d...... 5254.539080: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539080: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539081: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539081: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539081: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539082: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539082: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539082: user_enter: qemu-system-x86-18071 [030] d...... 5254.539082: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539082: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539083: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539083: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539083: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539084: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539084: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539084: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539084: user_enter: qemu-system-x86-18071 [030] d...... 5254.539085: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539085: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539086: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539086: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539086: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539087: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539087: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539088: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539088: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539088: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539088: user_enter: qemu-system-x86-18071 [030] d...... 5254.539089: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539089: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539091: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539091: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539093: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539093: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.539094: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539094: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539095: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539095: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539095: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539095: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539095: user_enter: qemu-system-x86-18071 [030] d...... 5254.539096: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539096: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539097: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539097: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539097: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539098: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539098: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539098: user_enter: qemu-system-x86-18071 [030] d...... 5254.539098: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539099: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539099: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539099: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539099: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539100: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539100: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539100: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539100: user_enter: qemu-system-x86-18071 [030] d...... 5254.539101: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539101: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539102: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539102: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539102: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539103: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539103: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539104: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539104: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539104: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539105: user_enter: qemu-system-x86-18071 [030] d...... 5254.539105: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539105: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539107: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539107: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539109: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539110: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.539110: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539111: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539111: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539111: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539111: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539111: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539112: user_enter: qemu-system-x86-18071 [030] d...... 5254.539113: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539113: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539113: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539114: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539114: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539114: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539114: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539114: user_enter: qemu-system-x86-18071 [030] d...... 5254.539115: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539115: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539115: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539116: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539116: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539116: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539116: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539116: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539117: user_enter: qemu-system-x86-18071 [030] d...... 5254.539117: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539117: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539118: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539118: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539119: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539120: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539120: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539120: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539121: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539121: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539121: user_enter: qemu-system-x86-18071 [030] d...... 5254.539122: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539122: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539123: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539123: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539126: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539126: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2b qemu-system-x86-18071 [030] ....... 5254.539127: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539127: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539127: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539127: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539128: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539128: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539128: user_enter: qemu-system-x86-18071 [030] d...... 5254.539129: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539129: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539130: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539130: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539130: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539130: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539131: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539131: user_enter: qemu-system-x86-18071 [030] d...... 5254.539131: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539131: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539132: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539132: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539132: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539132: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539133: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539133: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539133: user_enter: qemu-system-x86-18071 [030] d...... 5254.539134: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539134: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539135: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539135: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539135: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539136: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539136: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539137: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539137: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539137: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539137: user_enter: qemu-system-x86-18071 [030] d...... 5254.539138: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539138: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539139: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539140: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539142: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539143: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539143: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539144: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539144: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539144: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539144: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539144: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539145: user_enter: qemu-system-x86-18071 [030] d...... 5254.539146: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539146: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539146: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539146: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539147: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539147: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539147: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539147: user_enter: qemu-system-x86-18071 [030] d...... 5254.539148: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539148: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539149: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539149: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539151: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539151: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539152: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539152: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539153: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539153: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539153: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539153: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539154: user_enter: qemu-system-x86-18071 [030] d...... 5254.539154: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539155: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539155: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539156: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539157: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539158: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539159: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539159: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539160: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539160: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539160: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539160: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539161: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539161: user_enter: qemu-system-x86-18071 [030] d...... 5254.539162: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539162: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539163: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539164: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539164: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539168: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539169: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539169: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539170: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539170: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539170: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539170: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539170: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539171: user_enter: qemu-system-x86-18071 [030] d...... 5254.539171: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539172: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539172: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539172: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539173: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539173: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539173: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539173: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539173: user_enter: qemu-system-x86-18071 [030] d...... 5254.539174: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539174: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539176: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539176: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539179: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539180: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539181: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539181: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539181: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539182: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539182: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539182: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539182: user_enter: qemu-system-x86-18071 [030] d...... 5254.539183: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539183: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539184: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539184: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539184: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539185: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539185: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539185: user_enter: qemu-system-x86-18071 [030] d...... 5254.539185: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539186: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539186: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539187: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539187: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539191: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539191: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539192: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539192: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539192: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539193: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539193: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539193: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539193: user_enter: qemu-system-x86-18071 [030] d...... 5254.539194: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539194: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539195: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539196: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539196: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539197: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539198: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.539198: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539199: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539199: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539199: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539199: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539199: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539200: user_enter: qemu-system-x86-18071 [030] d...... 5254.539200: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539201: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539201: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539201: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539202: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539202: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539202: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539202: user_enter: qemu-system-x86-18071 [030] d...... 5254.539203: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539203: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539203: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539203: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539204: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539204: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539204: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539204: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539204: user_enter: qemu-system-x86-18071 [030] d...... 5254.539205: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539205: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539207: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539207: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539207: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539208: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539208: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539209: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539209: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539209: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539209: user_enter: qemu-system-x86-18071 [030] d...... 5254.539210: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539210: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539212: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539212: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539215: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539215: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.539216: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539217: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539217: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539217: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539217: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539217: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539218: user_enter: qemu-system-x86-18071 [030] d...... 5254.539218: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539219: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539219: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539219: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539220: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539220: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539220: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539220: user_enter: qemu-system-x86-18071 [030] d...... 5254.539221: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539221: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539221: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539222: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539222: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539222: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539222: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539222: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539223: user_enter: qemu-system-x86-18071 [030] d...... 5254.539223: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539223: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539225: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539225: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539225: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539226: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539226: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539227: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539227: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539227: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539228: user_enter: qemu-system-x86-18071 [030] d...... 5254.539228: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539228: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539230: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539230: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539233: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539233: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539233: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539234: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539234: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539234: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539235: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539235: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539235: user_enter: qemu-system-x86-18071 [030] d...... 5254.539236: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539236: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539237: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539237: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539237: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539237: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539238: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539238: user_enter: qemu-system-x86-18071 [030] d...... 5254.539238: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539238: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539240: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539240: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539244: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539244: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539245: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539246: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539246: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539246: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539246: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539246: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539247: user_enter: qemu-system-x86-18071 [030] d...... 5254.539248: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539248: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539249: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539250: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539250: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539251: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539252: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539252: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539253: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539253: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539253: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539253: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539253: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539254: user_enter: qemu-system-x86-18071 [030] d...... 5254.539254: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539255: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539255: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539256: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539256: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539258: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539258: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539259: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539259: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539259: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539260: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539260: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539260: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539260: user_enter: qemu-system-x86-18071 [030] d...... 5254.539261: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539261: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539262: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539263: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539263: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539265: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539265: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539266: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539266: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539267: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539267: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539267: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539267: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539268: user_enter: qemu-system-x86-18071 [030] d...... 5254.539268: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539269: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539269: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539270: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539270: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539273: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539274: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539274: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539275: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539275: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539275: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539275: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539275: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539276: user_enter: qemu-system-x86-18071 [030] d...... 5254.539276: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539277: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539277: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539277: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539278: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539278: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539278: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539279: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539279: user_enter: qemu-system-x86-18071 [030] d...... 5254.539279: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539280: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539281: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539281: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539285: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539285: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539286: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539286: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539287: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539287: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539287: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539287: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539288: user_enter: qemu-system-x86-18071 [030] d...... 5254.539288: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539289: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539289: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539289: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539289: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539290: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539290: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539290: user_enter: qemu-system-x86-18071 [030] d...... 5254.539291: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539291: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539291: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539292: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539293: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539295: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539296: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539297: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539297: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539297: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539297: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539298: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539298: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539298: user_enter: qemu-system-x86-18071 [030] d...... 5254.539299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539299: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539300: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539301: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539301: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539302: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539303: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539303: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539303: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539304: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539304: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539304: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539304: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539305: user_enter: qemu-system-x86-18071 [030] d...... 5254.539305: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539305: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539306: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539306: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539306: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539307: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539307: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539307: user_enter: qemu-system-x86-18071 [030] d...... 5254.539307: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539308: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539309: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539309: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539312: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539313: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539314: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539314: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539314: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539314: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539315: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539315: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539315: user_enter: qemu-system-x86-18071 [030] d...... 5254.539316: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539316: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539317: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539318: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539318: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539319: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539320: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539320: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539321: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539321: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539321: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539321: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539321: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539322: user_enter: qemu-system-x86-18071 [030] d...... 5254.539323: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539323: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539323: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539324: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539325: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539326: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539326: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539327: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539327: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539328: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539328: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539328: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539328: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539329: user_enter: qemu-system-x86-18071 [030] d...... 5254.539329: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539329: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539330: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539331: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539331: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539338: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539338: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539339: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539339: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539340: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539340: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539340: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539340: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539341: user_enter: qemu-system-x86-18071 [030] d...... 5254.539342: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539342: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539343: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539343: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539344: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539344: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539344: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539344: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539345: user_enter: qemu-system-x86-18071 [030] d...... 5254.539345: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539345: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539347: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539347: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539351: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539352: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539353: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539353: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539353: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539353: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539354: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539354: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539354: user_enter: qemu-system-x86-18071 [030] d...... 5254.539355: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539355: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539356: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539356: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539356: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539356: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539357: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539357: user_enter: qemu-system-x86-18071 [030] d...... 5254.539357: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539358: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539358: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539359: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539359: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539360: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81455388 info 0 0 qemu-system-x86-18071 [030] ....... 5254.539361: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.539361: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.539362: kvm_wait_lapic_expire: vcpu 0: delta 19456 (late) qemu-system-x86-18071 [030] ....... 5254.539366: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.539366: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.539366: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.539367: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.539367: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.539367: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.539368: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.539369: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.539369: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.539369: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539371: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.539372: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.539372: kvm_msr: msr_write 6e0 = 0xbfd4de04bc qemu-system-x86-18071 [030] d...1.. 5254.539372: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539377: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539377: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539378: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539379: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539379: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539379: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539379: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539380: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539380: user_enter: qemu-system-x86-18071 [030] d...... 5254.539381: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539381: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539382: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539384: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539384: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539385: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539385: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539386: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539386: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539386: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539386: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539387: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539387: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539387: user_enter: qemu-system-x86-18071 [030] d...... 5254.539388: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539388: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539389: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539389: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539389: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539390: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539390: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539390: user_enter: qemu-system-x86-18071 [030] d...... 5254.539390: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539391: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539392: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539392: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539396: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539397: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539397: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539398: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539398: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539398: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539398: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539399: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539399: user_enter: qemu-system-x86-18071 [030] d...... 5254.539400: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539400: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539401: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539402: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539402: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539403: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539404: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539404: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539405: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539405: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539405: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539405: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539405: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539406: user_enter: qemu-system-x86-18071 [030] d...... 5254.539406: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539407: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539407: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539408: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539408: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539410: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539410: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539411: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539412: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539412: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539412: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539412: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539412: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539413: user_enter: qemu-system-x86-18071 [030] d...... 5254.539413: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539414: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539414: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539415: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539415: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539419: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539419: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539419: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539420: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539420: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539420: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539420: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539421: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539421: user_enter: qemu-system-x86-18071 [030] d...... 5254.539422: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539422: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539422: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539423: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539423: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539423: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539424: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539424: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539424: user_enter: qemu-system-x86-18071 [030] d...... 5254.539425: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539425: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539426: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539426: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539430: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539431: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539431: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539432: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539432: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539432: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539432: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539432: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539433: user_enter: qemu-system-x86-18071 [030] d...... 5254.539434: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539434: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539434: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539434: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539435: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539435: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539435: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539435: user_enter: qemu-system-x86-18071 [030] d...... 5254.539436: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539436: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539437: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539438: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539438: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539441: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539441: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539442: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539442: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539443: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539443: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539443: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539443: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539443: user_enter: qemu-system-x86-18071 [030] d...... 5254.539444: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539444: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539445: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539446: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539446: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539447: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539448: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.539448: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539449: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539449: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539449: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539449: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539449: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539450: user_enter: qemu-system-x86-18071 [030] d...... 5254.539451: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539451: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539451: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539451: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539452: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539452: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539452: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539452: user_enter: qemu-system-x86-18071 [030] d...... 5254.539453: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539453: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539453: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539453: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539454: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539454: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539454: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539454: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539454: user_enter: qemu-system-x86-18071 [030] d...... 5254.539455: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539455: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539458: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539458: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539458: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539459: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539459: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539460: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539461: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539461: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539461: user_enter: qemu-system-x86-18071 [030] d...... 5254.539462: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539462: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539464: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539464: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539467: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539467: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.539468: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539468: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539469: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539469: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539469: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539469: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539470: user_enter: qemu-system-x86-18071 [030] d...... 5254.539471: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539471: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539471: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539472: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539472: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539472: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539472: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539472: user_enter: qemu-system-x86-18071 [030] d...... 5254.539473: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539473: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539473: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539474: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539474: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539474: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539474: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539475: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539475: user_enter: qemu-system-x86-18071 [030] d...... 5254.539475: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539476: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539477: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539477: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539477: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539478: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539478: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539479: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539479: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539479: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539479: user_enter: qemu-system-x86-18071 [030] d...... 5254.539480: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539480: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539482: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539482: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539485: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539485: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539485: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539486: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539486: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539486: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539486: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539486: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539487: user_enter: qemu-system-x86-18071 [030] d...... 5254.539488: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539488: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539488: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539489: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539489: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539489: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539489: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539489: user_enter: qemu-system-x86-18071 [030] d...... 5254.539490: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539490: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539491: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539492: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539495: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539496: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539497: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539498: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539498: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539498: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539498: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539498: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539499: user_enter: qemu-system-x86-18071 [030] d...... 5254.539500: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539500: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539500: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539502: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539502: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539503: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539504: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539504: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539505: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539505: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539505: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539505: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539505: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539506: user_enter: qemu-system-x86-18071 [030] d...... 5254.539506: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539507: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539507: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539508: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539508: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539509: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539510: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539511: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539511: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539511: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539511: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539512: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539512: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539512: user_enter: qemu-system-x86-18071 [030] d...... 5254.539513: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539513: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539514: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539515: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539515: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539517: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539517: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539518: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539518: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539518: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539519: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539519: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539519: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539519: user_enter: qemu-system-x86-18071 [030] d...... 5254.539520: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539520: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539521: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539522: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539522: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539525: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539525: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539526: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539526: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539527: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539527: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539527: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539527: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539528: user_enter: qemu-system-x86-18071 [030] d...... 5254.539528: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539529: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539529: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539529: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539530: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539530: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539530: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539530: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539531: user_enter: qemu-system-x86-18071 [030] d...... 5254.539531: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539531: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539533: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539533: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539537: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539537: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539538: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539538: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539539: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539539: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539539: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539539: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539540: user_enter: qemu-system-x86-18071 [030] d...... 5254.539540: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539541: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539541: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539541: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539541: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539542: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539542: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539542: user_enter: qemu-system-x86-18071 [030] d...... 5254.539542: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539543: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539543: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539544: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539544: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539547: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539548: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539549: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539549: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539549: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539549: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539550: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539550: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539550: user_enter: qemu-system-x86-18071 [030] d...... 5254.539551: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539551: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539552: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539553: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539553: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539554: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539554: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539555: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539555: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539556: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539556: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539556: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539556: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539556: user_enter: qemu-system-x86-18071 [030] d...... 5254.539557: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539557: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539558: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539558: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539558: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539559: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539559: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539559: user_enter: qemu-system-x86-18071 [030] d...... 5254.539559: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539560: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539561: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539561: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539564: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539565: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539565: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539566: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539566: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539566: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539567: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539567: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539567: user_enter: qemu-system-x86-18071 [030] d...... 5254.539568: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539568: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539569: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539570: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539570: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539571: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539572: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539572: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539573: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539573: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539573: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539573: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539574: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539574: user_enter: qemu-system-x86-18071 [030] d...... 5254.539575: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539575: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539576: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539577: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539577: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539578: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539578: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539579: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539579: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539580: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539580: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539580: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539580: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539581: user_enter: qemu-system-x86-18071 [030] d...... 5254.539581: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539582: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539582: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539583: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539583: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539590: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539590: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539591: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539591: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539592: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539592: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539592: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539592: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539593: user_enter: qemu-system-x86-18071 [030] d...... 5254.539594: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539594: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539595: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539595: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539595: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539596: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539596: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539596: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539596: user_enter: qemu-system-x86-18071 [030] d...... 5254.539597: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539597: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539599: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539599: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539603: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539604: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539604: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539605: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539605: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539605: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539606: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539606: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539606: user_enter: qemu-system-x86-18071 [030] d...... 5254.539607: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539607: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539608: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539608: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539608: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539608: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539608: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539609: user_enter: qemu-system-x86-18071 [030] d...... 5254.539609: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539609: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539610: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539611: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539611: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539615: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539615: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539616: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539616: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539616: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539617: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539617: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539617: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539617: user_enter: qemu-system-x86-18071 [030] d...... 5254.539618: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539618: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539619: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539620: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539620: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539621: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539622: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x44 qemu-system-x86-18071 [030] ....... 5254.539622: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539623: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539623: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539623: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539623: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539623: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539624: user_enter: qemu-system-x86-18071 [030] d...... 5254.539624: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539625: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539625: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539625: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539625: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539626: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539626: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539626: user_enter: qemu-system-x86-18071 [030] d...... 5254.539627: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539627: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539627: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539627: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539628: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539628: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539628: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539628: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539628: user_enter: qemu-system-x86-18071 [030] d...... 5254.539629: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539629: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539631: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539632: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539632: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539633: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539633: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539634: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539634: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539634: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539635: user_enter: qemu-system-x86-18071 [030] d...... 5254.539635: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539636: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539637: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539637: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539641: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539641: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6f qemu-system-x86-18071 [030] ....... 5254.539641: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539642: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539642: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539642: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539642: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539643: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539643: user_enter: qemu-system-x86-18071 [030] d...... 5254.539644: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539644: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539645: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539645: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539645: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539646: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539646: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539646: user_enter: qemu-system-x86-18071 [030] d...... 5254.539646: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539647: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539647: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539647: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539648: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539648: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539648: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539648: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539648: user_enter: qemu-system-x86-18071 [030] d...... 5254.539649: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539649: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539650: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539650: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539651: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539652: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539652: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539652: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539653: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539653: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539653: user_enter: qemu-system-x86-18071 [030] d...... 5254.539654: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539654: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539655: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539655: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539658: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539658: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6e qemu-system-x86-18071 [030] ....... 5254.539659: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539659: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539659: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539660: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539660: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539660: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539660: user_enter: qemu-system-x86-18071 [030] d...... 5254.539661: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539661: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539662: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539662: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539662: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539663: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539663: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539663: user_enter: qemu-system-x86-18071 [030] d...... 5254.539663: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539663: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539664: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539664: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539664: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539665: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539665: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539665: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539665: user_enter: qemu-system-x86-18071 [030] d...... 5254.539666: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539666: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539667: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539667: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539667: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539668: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539668: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539669: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539669: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539669: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539669: user_enter: qemu-system-x86-18071 [030] d...... 5254.539670: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539670: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539672: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539672: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539674: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539675: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.539675: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539676: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539676: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539676: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539676: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539676: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539677: user_enter: qemu-system-x86-18071 [030] d...... 5254.539678: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539678: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539678: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539678: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539679: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539679: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539679: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539679: user_enter: qemu-system-x86-18071 [030] d...... 5254.539680: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539680: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539680: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539680: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539681: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539681: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539681: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539681: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539681: user_enter: qemu-system-x86-18071 [030] d...... 5254.539682: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539682: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539683: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539683: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539684: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539684: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539685: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539685: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539685: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539686: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539686: user_enter: qemu-system-x86-18071 [030] d...... 5254.539686: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539687: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539688: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539688: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539691: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539691: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x2e qemu-system-x86-18071 [030] ....... 5254.539691: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539692: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539692: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539692: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539692: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539693: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539693: user_enter: qemu-system-x86-18071 [030] d...... 5254.539694: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539694: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539694: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539695: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539695: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539695: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539695: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539696: user_enter: qemu-system-x86-18071 [030] d...... 5254.539696: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539696: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539697: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539697: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539697: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539697: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539698: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539698: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539698: user_enter: qemu-system-x86-18071 [030] d...... 5254.539698: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539699: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539700: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539700: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539700: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539701: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539701: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539702: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539702: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539702: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539702: user_enter: qemu-system-x86-18071 [030] d...... 5254.539703: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539703: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539704: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539705: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539707: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539708: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539708: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539709: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539709: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539709: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539709: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539709: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539710: user_enter: qemu-system-x86-18071 [030] d...... 5254.539711: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539711: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539711: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539711: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539712: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539712: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539712: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539712: user_enter: qemu-system-x86-18071 [030] d...... 5254.539713: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539713: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539714: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539714: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539718: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539719: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539720: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539720: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539721: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539721: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539721: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539721: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539722: user_enter: qemu-system-x86-18071 [030] d...... 5254.539723: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539723: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539723: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539725: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539725: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539726: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539726: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539727: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539727: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539728: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539728: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539728: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539728: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539729: user_enter: qemu-system-x86-18071 [030] d...... 5254.539729: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539730: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539730: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539731: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539731: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539733: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539733: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539734: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539734: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539734: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539734: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539735: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539735: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539735: user_enter: qemu-system-x86-18071 [030] d...... 5254.539736: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539736: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539737: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539738: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539738: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539740: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539740: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539741: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539741: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539742: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539742: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539742: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539742: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539742: user_enter: qemu-system-x86-18071 [030] d...... 5254.539743: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539743: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539744: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539745: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539745: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539748: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539749: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539749: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539750: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539750: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539750: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539750: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539750: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539751: user_enter: qemu-system-x86-18071 [030] d...... 5254.539752: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539752: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539752: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539753: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539753: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539753: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539754: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539754: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539754: user_enter: qemu-system-x86-18071 [030] d...... 5254.539755: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539755: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539756: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539756: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539760: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539761: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539761: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539762: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539762: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539762: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539762: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539762: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539763: user_enter: qemu-system-x86-18071 [030] d...... 5254.539764: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539764: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539764: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539764: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539765: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539765: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539765: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539765: user_enter: qemu-system-x86-18071 [030] d...... 5254.539766: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539766: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539766: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539768: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539768: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539771: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539771: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539772: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539772: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539773: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539773: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539773: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539773: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539773: user_enter: qemu-system-x86-18071 [030] d...... 5254.539774: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539774: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539775: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539776: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539776: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539777: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539778: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xd qemu-system-x86-18071 [030] ....... 5254.539778: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539779: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539779: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539779: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539779: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539779: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539780: user_enter: qemu-system-x86-18071 [030] d...... 5254.539780: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539781: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539781: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539781: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539781: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539782: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539782: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539782: user_enter: qemu-system-x86-18071 [030] d...... 5254.539783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539783: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539783: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539783: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539784: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539784: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539784: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539784: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539784: user_enter: qemu-system-x86-18071 [030] d...... 5254.539785: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539785: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539787: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539787: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539787: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539788: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539788: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539789: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539789: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539789: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539790: user_enter: qemu-system-x86-18071 [030] d...... 5254.539790: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539790: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539792: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539792: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539795: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539795: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0xa qemu-system-x86-18071 [030] ....... 5254.539796: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539797: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539797: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539797: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539797: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539797: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539798: user_enter: qemu-system-x86-18071 [030] d...... 5254.539798: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539799: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539799: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539799: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539800: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539800: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539800: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539800: user_enter: qemu-system-x86-18071 [030] d...... 5254.539801: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539801: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539801: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539801: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539802: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539802: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539802: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539802: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539802: user_enter: qemu-system-x86-18071 [030] d...... 5254.539803: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539803: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539804: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539805: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539805: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539806: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539806: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539807: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539807: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539807: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539807: user_enter: qemu-system-x86-18071 [030] d...... 5254.539808: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539808: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539809: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539810: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539812: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539813: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539813: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539814: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539814: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539814: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539814: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539814: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539815: user_enter: qemu-system-x86-18071 [030] d...... 5254.539816: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539816: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539816: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539817: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539817: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539817: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539817: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539817: user_enter: qemu-system-x86-18071 [030] d...... 5254.539818: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539818: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539819: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539819: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539823: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539824: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539824: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539825: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539825: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539825: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539825: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539826: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539826: user_enter: qemu-system-x86-18071 [030] d...... 5254.539827: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539827: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539828: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539829: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539829: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539830: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539831: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539831: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539832: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539832: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539832: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539832: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539833: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539833: user_enter: qemu-system-x86-18071 [030] d...... 5254.539834: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539834: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539835: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539836: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539836: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539837: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539838: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539838: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539839: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539839: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539839: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539839: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539839: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539840: user_enter: qemu-system-x86-18071 [030] d...... 5254.539840: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539841: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539841: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539842: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539842: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539844: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539845: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539845: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539846: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539846: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539846: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539846: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539846: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539847: user_enter: qemu-system-x86-18071 [030] d...... 5254.539847: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539848: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539848: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539849: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539849: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539852: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539853: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539853: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539854: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539854: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539854: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539854: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539854: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539855: user_enter: qemu-system-x86-18071 [030] d...... 5254.539856: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539856: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539856: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539856: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539857: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539857: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539857: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539857: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539858: user_enter: qemu-system-x86-18071 [030] d...... 5254.539858: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539858: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539860: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539860: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539863: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539864: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539865: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539865: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539866: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539866: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539866: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539866: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539867: user_enter: qemu-system-x86-18071 [030] d...... 5254.539867: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539868: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539868: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539868: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539868: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539869: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539869: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539869: user_enter: qemu-system-x86-18071 [030] d...... 5254.539870: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539870: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539870: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539871: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539871: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539875: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539875: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539876: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539876: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539876: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539877: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539877: user_enter: qemu-system-x86-18071 [030] d...... 5254.539878: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539878: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539879: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539880: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539880: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539881: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539882: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539882: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539882: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539883: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539883: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539883: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539883: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539884: user_enter: qemu-system-x86-18071 [030] d...... 5254.539884: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539885: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539885: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539885: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539885: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539886: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539886: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539886: user_enter: qemu-system-x86-18071 [030] d...... 5254.539886: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539887: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539888: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539888: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539891: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539892: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539893: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539893: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539893: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539893: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539894: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539894: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539894: user_enter: qemu-system-x86-18071 [030] d...... 5254.539895: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539895: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539896: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539897: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539897: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539898: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539899: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539899: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539900: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539900: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539900: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539900: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539900: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539901: user_enter: qemu-system-x86-18071 [030] d...... 5254.539902: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539902: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539902: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539903: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539904: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539905: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539905: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539906: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539906: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539906: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539907: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539907: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539907: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539907: user_enter: qemu-system-x86-18071 [030] d...... 5254.539908: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539908: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539909: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.539910: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539910: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539918: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539919: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.539919: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539920: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539920: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539920: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539920: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539920: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539921: user_enter: qemu-system-x86-18071 [030] d...... 5254.539922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539922: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539923: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539923: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539924: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539924: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539924: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539925: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539925: user_enter: qemu-system-x86-18071 [030] d...... 5254.539925: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539926: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539927: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539927: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539932: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539933: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539933: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539934: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539934: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539934: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539934: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539934: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539935: user_enter: qemu-system-x86-18071 [030] d...... 5254.539936: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539936: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539936: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539937: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539937: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539937: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539937: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539937: user_enter: qemu-system-x86-18071 [030] d...... 5254.539938: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539938: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539939: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.539940: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539940: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539943: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539944: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539945: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539945: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539945: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539945: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539946: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539946: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539946: user_enter: qemu-system-x86-18071 [030] d...... 5254.539947: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539947: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539948: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539949: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539949: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539950: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.539950: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.539951: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539951: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539952: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539952: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539952: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539952: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539952: user_enter: qemu-system-x86-18071 [030] d...... 5254.539953: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539953: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539954: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539954: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539954: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539955: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539955: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539955: user_enter: qemu-system-x86-18071 [030] d...... 5254.539955: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539956: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.539956: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.539956: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539956: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.539957: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539957: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539957: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539957: user_enter: qemu-system-x86-18071 [030] d...... 5254.539958: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539958: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.539960: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.539960: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.539961: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.539962: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.539962: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.539963: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539963: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539963: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.539964: user_enter: qemu-system-x86-18071 [030] d...... 5254.539964: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539965: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539966: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539966: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539970: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.539970: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.539971: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539971: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539972: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539972: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539972: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539972: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539973: user_enter: qemu-system-x86-18071 [030] d...... 5254.539973: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539974: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.539974: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.539974: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.539975: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.539975: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539975: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539975: user_enter: qemu-system-x86-18071 [030] d...... 5254.539976: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539976: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.539977: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539977: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539981: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.539982: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539983: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539983: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539984: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539984: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539984: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539984: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539984: user_enter: qemu-system-x86-18071 [030] d...... 5254.539985: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539986: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539986: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.539987: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539988: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539989: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.539989: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539990: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539990: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539991: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539991: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539991: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539991: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539992: user_enter: qemu-system-x86-18071 [030] d...... 5254.539992: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539993: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.539993: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.539994: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.539994: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.539996: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.539996: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.539997: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.539997: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.539997: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539997: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.539998: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.539998: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.539998: user_enter: qemu-system-x86-18071 [030] d...... 5254.539999: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.539999: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540000: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540001: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540001: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540003: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540003: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540004: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540004: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540004: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540005: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540005: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540005: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540005: user_enter: qemu-system-x86-18071 [030] d...... 5254.540006: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540006: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540007: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540008: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540008: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540011: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540011: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540012: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540012: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540012: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540013: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540013: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540013: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540013: user_enter: qemu-system-x86-18071 [030] d...... 5254.540014: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540014: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540015: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540015: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540016: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540016: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540016: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540016: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540016: user_enter: qemu-system-x86-18071 [030] d...... 5254.540017: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540017: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540019: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540019: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540022: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540023: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540023: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540024: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540024: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540024: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540025: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540025: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540025: user_enter: qemu-system-x86-18071 [030] d...... 5254.540026: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540026: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540026: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540027: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540027: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540027: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540027: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540028: user_enter: qemu-system-x86-18071 [030] d...... 5254.540028: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540028: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540029: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540030: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540030: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540033: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540034: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540034: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540035: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540035: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540035: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540035: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540035: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540036: user_enter: qemu-system-x86-18071 [030] d...... 5254.540037: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540037: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540038: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540039: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540039: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540040: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540040: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540041: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540041: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540041: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540041: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540042: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540042: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540042: user_enter: qemu-system-x86-18071 [030] d...... 5254.540043: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540043: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540043: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540044: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540044: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540044: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540044: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540045: user_enter: qemu-system-x86-18071 [030] d...... 5254.540045: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540045: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540046: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540047: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540050: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540051: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540051: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540052: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540052: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540052: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540052: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540053: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540053: user_enter: qemu-system-x86-18071 [030] d...... 5254.540054: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540054: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540055: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540056: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540056: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540057: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540058: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540058: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540059: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540059: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540059: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540059: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540059: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540060: user_enter: qemu-system-x86-18071 [030] d...... 5254.540060: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540061: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540061: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540062: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540062: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540064: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540064: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540065: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540065: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540065: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540065: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540066: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540066: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540066: user_enter: qemu-system-x86-18071 [030] d...... 5254.540067: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540067: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540068: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540069: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540069: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540075: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540075: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540076: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540076: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540076: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540076: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540077: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540077: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540077: user_enter: qemu-system-x86-18071 [030] d...... 5254.540079: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540079: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540079: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540080: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540080: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540080: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540081: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540081: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540081: user_enter: qemu-system-x86-18071 [030] d...... 5254.540081: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540082: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540083: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540083: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540087: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540088: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540089: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540089: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540090: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540090: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540090: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540090: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540090: user_enter: qemu-system-x86-18071 [030] d...... 5254.540091: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540092: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540092: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540092: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540092: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540093: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540093: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540093: user_enter: qemu-system-x86-18071 [030] d...... 5254.540094: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540094: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540094: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540096: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540096: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540099: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540100: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540100: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540101: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540101: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540101: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540101: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540101: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540102: user_enter: qemu-system-x86-18071 [030] d...... 5254.540102: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540103: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540103: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540104: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540105: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540106: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.540106: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x65 qemu-system-x86-18071 [030] ....... 5254.540106: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540107: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540107: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540107: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540107: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540107: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540108: user_enter: qemu-system-x86-18071 [030] d...... 5254.540109: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540109: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540109: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540110: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540110: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540110: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540110: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540110: user_enter: qemu-system-x86-18071 [030] d...... 5254.540111: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540111: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540111: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540112: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540112: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540112: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540113: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540113: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540113: user_enter: qemu-system-x86-18071 [030] d...... 5254.540114: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540114: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.540115: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.540116: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.540116: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.540117: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.540117: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.540118: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540118: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540118: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.540119: user_enter: qemu-system-x86-18071 [030] d...... 5254.540119: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540120: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540121: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540121: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540125: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540125: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540126: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540126: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540126: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540127: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540127: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540127: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540127: user_enter: qemu-system-x86-18071 [030] d...... 5254.540128: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540129: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540129: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540129: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540129: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540130: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540130: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540130: user_enter: qemu-system-x86-18071 [030] d...... 5254.540131: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540131: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540132: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540132: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540136: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540137: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540137: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540138: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540138: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540138: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540138: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540139: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540139: user_enter: qemu-system-x86-18071 [030] d...... 5254.540140: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540140: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540141: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540142: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540142: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540143: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540144: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540144: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540145: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540145: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540145: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540145: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540146: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540146: user_enter: qemu-system-x86-18071 [030] d...... 5254.540147: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540147: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540148: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540149: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540149: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540150: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540151: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540151: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540152: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540152: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540152: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540152: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540152: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540153: user_enter: qemu-system-x86-18071 [030] d...... 5254.540153: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540154: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540154: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540155: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540155: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540157: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540158: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540158: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540159: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540159: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540159: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540159: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540159: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540160: user_enter: qemu-system-x86-18071 [030] d...... 5254.540160: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540161: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540161: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540162: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540162: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540165: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540166: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540166: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540167: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540167: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540167: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540167: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540167: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540168: user_enter: qemu-system-x86-18071 [030] d...... 5254.540169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540169: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540169: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540169: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540170: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540170: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540171: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540171: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540171: user_enter: qemu-system-x86-18071 [030] d...... 5254.540171: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540172: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540173: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540173: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540177: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540177: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540178: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540179: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540179: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540179: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540179: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540179: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540180: user_enter: qemu-system-x86-18071 [030] d...... 5254.540180: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540181: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540181: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540181: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540182: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540182: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540182: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540182: user_enter: qemu-system-x86-18071 [030] d...... 5254.540183: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540183: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540183: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540185: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540185: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540188: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540188: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540189: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540189: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540190: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540190: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540190: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540190: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540190: user_enter: qemu-system-x86-18071 [030] d...... 5254.540191: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540191: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540192: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540193: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540193: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540194: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540195: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540195: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540196: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540196: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540196: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540196: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540196: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540197: user_enter: qemu-system-x86-18071 [030] d...... 5254.540197: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540198: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540198: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540198: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540199: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540199: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540199: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540199: user_enter: qemu-system-x86-18071 [030] d...... 5254.540200: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540200: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540201: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540201: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540204: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540205: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540206: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540206: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540206: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540207: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540207: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540207: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540207: user_enter: qemu-system-x86-18071 [030] d...... 5254.540208: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540208: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540209: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540210: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540210: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540211: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540212: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540212: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540213: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540213: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540213: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540213: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540214: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540214: user_enter: qemu-system-x86-18071 [030] d...... 5254.540215: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540215: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540216: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540217: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540217: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540218: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540219: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540219: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540220: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540220: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540220: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540220: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540220: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540221: user_enter: qemu-system-x86-18071 [030] d...... 5254.540221: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540222: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540222: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540223: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540223: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540229: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540229: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540230: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540230: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540231: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540231: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540231: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540231: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540232: user_enter: qemu-system-x86-18071 [030] d...... 5254.540233: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540233: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540234: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540234: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540234: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540235: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540235: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540235: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540235: user_enter: qemu-system-x86-18071 [030] d...... 5254.540236: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540236: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540238: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540238: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540242: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540243: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540243: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540244: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540244: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540244: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540244: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540245: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540245: user_enter: qemu-system-x86-18071 [030] d...... 5254.540246: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540246: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540246: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540247: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540247: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540247: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540247: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540248: user_enter: qemu-system-x86-18071 [030] d...... 5254.540248: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540248: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540249: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540250: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540250: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540253: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540254: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540255: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540255: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540255: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540256: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540256: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540256: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540256: user_enter: qemu-system-x86-18071 [030] d...... 5254.540257: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540257: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540258: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540259: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540259: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540260: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.540260: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x73 qemu-system-x86-18071 [030] ....... 5254.540261: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540261: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540262: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540262: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540262: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540262: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540263: user_enter: qemu-system-x86-18071 [030] d...... 5254.540263: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540264: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540264: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540264: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540264: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540265: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540265: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540265: user_enter: qemu-system-x86-18071 [030] d...... 5254.540265: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540266: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540266: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540266: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540267: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540267: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540267: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540267: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540267: user_enter: qemu-system-x86-18071 [030] d...... 5254.540268: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540268: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.540270: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.540270: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.540270: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.540271: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.540272: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.540272: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540273: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540273: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.540273: user_enter: qemu-system-x86-18071 [030] d...... 5254.540274: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540274: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540276: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540276: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540279: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540280: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540280: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540281: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540281: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540281: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540281: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540281: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540282: user_enter: qemu-system-x86-18071 [030] d...... 5254.540283: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540283: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540283: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540284: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540284: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540284: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540284: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540285: user_enter: qemu-system-x86-18071 [030] d...... 5254.540285: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540285: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540287: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540287: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540290: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540291: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540292: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540293: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540293: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540293: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540293: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540293: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540294: user_enter: qemu-system-x86-18071 [030] d...... 5254.540295: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540295: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540296: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540297: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540297: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540298: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540299: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540299: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540300: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540300: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540300: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540300: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540300: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540301: user_enter: qemu-system-x86-18071 [030] d...... 5254.540302: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540302: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540302: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540303: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540304: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540305: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540305: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540306: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540306: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540306: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540307: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540307: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540307: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540307: user_enter: qemu-system-x86-18071 [030] d...... 5254.540308: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540308: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540309: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540310: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540310: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540312: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540312: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540313: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540313: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540314: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540314: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540314: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540314: user_enter: qemu-system-x86-18071 [030] d...... 5254.540315: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540315: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540316: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540317: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540317: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540320: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540320: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540321: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540321: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540321: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540322: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540322: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540322: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540322: user_enter: qemu-system-x86-18071 [030] d...... 5254.540323: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540323: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540324: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540324: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540324: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540325: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540325: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540325: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540325: user_enter: qemu-system-x86-18071 [030] d...... 5254.540326: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540326: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540327: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540328: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540331: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540332: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540332: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540333: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540333: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540333: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540333: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540334: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540334: user_enter: qemu-system-x86-18071 [030] d...... 5254.540335: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540335: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540335: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540336: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540336: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540336: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540336: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540336: user_enter: qemu-system-x86-18071 [030] d...... 5254.540337: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540337: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540338: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540339: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540339: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540342: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540343: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540343: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540344: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540344: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540344: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540344: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540344: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540345: user_enter: qemu-system-x86-18071 [030] d...... 5254.540346: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540346: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540346: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540347: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540348: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540349: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540349: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540349: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540350: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540350: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540350: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540350: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540351: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540351: user_enter: qemu-system-x86-18071 [030] d...... 5254.540352: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540352: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540352: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540353: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540353: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540353: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540353: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540354: user_enter: qemu-system-x86-18071 [030] d...... 5254.540354: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540354: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540356: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540356: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540357: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.540357: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.540358: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.540358: kvm_wait_lapic_expire: vcpu 0: delta 11472 (late) qemu-system-x86-18071 [030] ....... 5254.540363: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.540363: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.540363: kvm_msr: msr_write 6e0 = 0xbfd4ff82d0 qemu-system-x86-18071 [030] d...1.. 5254.540364: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540368: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540369: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540369: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540370: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540370: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540370: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540370: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540370: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540371: user_enter: qemu-system-x86-18071 [030] d...... 5254.540372: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540372: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540373: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540374: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540374: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540375: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540376: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540376: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540377: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540377: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540377: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540378: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540378: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540378: user_enter: qemu-system-x86-18071 [030] d...... 5254.540379: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540379: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540380: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540381: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540381: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540382: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540383: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540383: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540384: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540384: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540384: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540384: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540384: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540385: user_enter: qemu-system-x86-18071 [030] d...... 5254.540386: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540386: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540386: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540387: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540387: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540393: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540394: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540394: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540395: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540395: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540395: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540395: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540395: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540396: user_enter: qemu-system-x86-18071 [030] d...... 5254.540397: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540398: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540398: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540398: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540399: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540399: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540399: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540400: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540400: user_enter: qemu-system-x86-18071 [030] d...... 5254.540400: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540401: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540402: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540402: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540406: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540407: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540408: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540408: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540409: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540409: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540409: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540409: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540410: user_enter: qemu-system-x86-18071 [030] d...... 5254.540410: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540411: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540411: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540411: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540411: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540412: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540412: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540412: user_enter: qemu-system-x86-18071 [030] d...... 5254.540413: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540413: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540413: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540415: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540415: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540418: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540419: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540419: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540420: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540420: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540420: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540420: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540420: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540421: user_enter: qemu-system-x86-18071 [030] d...... 5254.540422: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540422: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540422: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540423: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540424: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540425: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.540425: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.540426: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540426: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540426: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540426: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540427: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540427: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540427: user_enter: qemu-system-x86-18071 [030] d...... 5254.540428: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540428: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540429: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540429: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540429: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540429: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540430: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540430: user_enter: qemu-system-x86-18071 [030] d...... 5254.540430: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540430: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540431: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540431: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540431: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540432: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540432: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540432: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540432: user_enter: qemu-system-x86-18071 [030] d...... 5254.540433: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540433: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.540435: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.540435: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.540435: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.540436: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.540436: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.540437: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540438: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540438: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.540438: user_enter: qemu-system-x86-18071 [030] d...... 5254.540439: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540439: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540441: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540441: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540444: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540445: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540445: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540446: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540446: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540446: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540446: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540446: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540447: user_enter: qemu-system-x86-18071 [030] d...... 5254.540448: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540448: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540448: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540449: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540449: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540449: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540449: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540449: user_enter: qemu-system-x86-18071 [030] d...... 5254.540450: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540450: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540451: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540452: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540455: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540456: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540457: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540457: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540458: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540458: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540458: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540458: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540459: user_enter: qemu-system-x86-18071 [030] d...... 5254.540460: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540460: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540460: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540462: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540462: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540463: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540463: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540464: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540464: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540465: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540465: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540465: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540465: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540466: user_enter: qemu-system-x86-18071 [030] d...... 5254.540466: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540466: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540467: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540468: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540468: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540469: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540470: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540471: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540471: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540471: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540471: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540472: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540472: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540472: user_enter: qemu-system-x86-18071 [030] d...... 5254.540473: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540473: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540474: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540475: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540475: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540476: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540477: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540478: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540478: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540478: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540478: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540479: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540479: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540479: user_enter: qemu-system-x86-18071 [030] d...... 5254.540480: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540480: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540481: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540482: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540482: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540485: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540485: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540486: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540486: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540486: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540487: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540487: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540487: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540487: user_enter: qemu-system-x86-18071 [030] d...... 5254.540488: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540488: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540489: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540489: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540489: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540490: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540490: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540490: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540490: user_enter: qemu-system-x86-18071 [030] d...... 5254.540491: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540491: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540493: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540493: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540496: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540497: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540497: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540498: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540498: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540498: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540499: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540499: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540499: user_enter: qemu-system-x86-18071 [030] d...... 5254.540500: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540500: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540500: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540501: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540501: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540501: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540501: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540502: user_enter: qemu-system-x86-18071 [030] d...... 5254.540502: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540502: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540503: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540504: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540504: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540507: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540508: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540508: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540509: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540509: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540509: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540509: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540509: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540510: user_enter: qemu-system-x86-18071 [030] d...... 5254.540511: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540511: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540511: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540513: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540513: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540514: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540514: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540514: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540515: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540515: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540515: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540515: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540516: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540516: user_enter: qemu-system-x86-18071 [030] d...... 5254.540517: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540517: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540517: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540518: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540518: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540518: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540518: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540518: user_enter: qemu-system-x86-18071 [030] d...... 5254.540519: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540519: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540520: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540521: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540524: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540524: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540525: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540526: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540526: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540526: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540526: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540526: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540527: user_enter: qemu-system-x86-18071 [030] d...... 5254.540528: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540528: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540528: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540529: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540530: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540531: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540531: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540532: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540532: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540532: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540533: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540533: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540533: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540533: user_enter: qemu-system-x86-18071 [030] d...... 5254.540534: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540534: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540535: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540536: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540536: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540537: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540538: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540538: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540539: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540539: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540539: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540539: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540539: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540540: user_enter: qemu-system-x86-18071 [030] d...... 5254.540541: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540541: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540542: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540543: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540543: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540548: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540549: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540549: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540550: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540550: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540550: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540550: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540551: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540551: user_enter: qemu-system-x86-18071 [030] d...... 5254.540552: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540553: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540553: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540553: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540554: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540554: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540554: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540554: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540555: user_enter: qemu-system-x86-18071 [030] d...... 5254.540555: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540555: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540557: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540557: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540561: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540562: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540562: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540563: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540563: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540563: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540563: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540564: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540564: user_enter: qemu-system-x86-18071 [030] d...... 5254.540565: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540565: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540565: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540566: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540566: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540566: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540566: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540567: user_enter: qemu-system-x86-18071 [030] d...... 5254.540567: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540567: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540568: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540569: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540569: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540573: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540573: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540574: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540574: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540574: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540575: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540575: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540575: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540575: user_enter: qemu-system-x86-18071 [030] d...... 5254.540576: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540576: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540577: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540578: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540578: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540579: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.540580: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x70 qemu-system-x86-18071 [030] ....... 5254.540580: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540580: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540581: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540581: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540581: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540581: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540582: user_enter: qemu-system-x86-18071 [030] d...... 5254.540582: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540583: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540583: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540583: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540583: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540584: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540584: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540584: user_enter: qemu-system-x86-18071 [030] d...... 5254.540585: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540585: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540585: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540585: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540586: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540586: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540586: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540586: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540586: user_enter: qemu-system-x86-18071 [030] d...... 5254.540587: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540587: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.540589: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.540589: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.540589: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.540590: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.540590: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.540591: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540592: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540592: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.540592: user_enter: qemu-system-x86-18071 [030] d...... 5254.540593: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540593: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540595: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540595: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540598: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540599: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540599: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540600: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540600: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540600: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540600: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540600: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540601: user_enter: qemu-system-x86-18071 [030] d...... 5254.540602: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540602: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540602: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540603: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540603: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540603: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540604: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540604: user_enter: qemu-system-x86-18071 [030] d...... 5254.540604: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540604: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540606: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540606: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540610: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540611: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540611: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540612: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540612: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540612: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540612: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540612: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540613: user_enter: qemu-system-x86-18071 [030] d...... 5254.540614: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540614: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540615: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540616: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540616: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540617: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540618: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540618: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540619: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540619: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540619: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540619: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540619: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540620: user_enter: qemu-system-x86-18071 [030] d...... 5254.540621: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540621: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540621: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540622: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540622: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540624: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540624: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540625: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540625: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540625: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540626: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540626: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540626: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540626: user_enter: qemu-system-x86-18071 [030] d...... 5254.540627: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540627: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540628: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540629: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540629: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540631: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540631: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540632: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540632: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540632: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540633: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540633: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540633: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540633: user_enter: qemu-system-x86-18071 [030] d...... 5254.540634: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540634: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540635: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540636: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540636: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540639: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540639: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540640: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540640: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540640: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540641: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540641: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540641: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540641: user_enter: qemu-system-x86-18071 [030] d...... 5254.540642: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540642: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540643: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540643: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540643: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540644: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540644: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540644: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540644: user_enter: qemu-system-x86-18071 [030] d...... 5254.540645: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540645: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540646: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540647: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540650: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540651: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540651: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540652: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540652: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540652: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540653: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540653: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540653: user_enter: qemu-system-x86-18071 [030] d...... 5254.540654: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540654: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540654: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540655: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540655: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540655: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540655: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540656: user_enter: qemu-system-x86-18071 [030] d...... 5254.540656: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540656: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540657: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540658: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540658: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540661: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540662: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540662: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540663: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540663: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540663: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540663: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540663: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540664: user_enter: qemu-system-x86-18071 [030] d...... 5254.540665: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540665: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540666: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540667: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540667: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540668: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540668: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540669: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540669: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540669: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540670: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540670: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540670: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540670: user_enter: qemu-system-x86-18071 [030] d...... 5254.540671: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540671: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540672: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540672: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540672: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540672: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540673: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540673: user_enter: qemu-system-x86-18071 [030] d...... 5254.540673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540673: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540675: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540675: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540678: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540679: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540679: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540680: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540680: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540680: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540680: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540680: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540681: user_enter: qemu-system-x86-18071 [030] d...... 5254.540682: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540682: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540683: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540684: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540684: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540685: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540685: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540686: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540686: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540687: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540687: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540687: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540687: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540688: user_enter: qemu-system-x86-18071 [030] d...... 5254.540688: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540689: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540689: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540690: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540690: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540691: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540692: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540693: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540693: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540693: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540693: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540694: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540694: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540694: user_enter: qemu-system-x86-18071 [030] d...... 5254.540695: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540695: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540696: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540697: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540697: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540703: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540704: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540704: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540705: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540705: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540705: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540705: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540705: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540706: user_enter: qemu-system-x86-18071 [030] d...... 5254.540707: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540707: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540708: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540708: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540709: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540709: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540709: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540709: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540710: user_enter: qemu-system-x86-18071 [030] d...... 5254.540710: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540710: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540712: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540712: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540716: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540717: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540717: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540718: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540718: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540718: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540718: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540719: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540719: user_enter: qemu-system-x86-18071 [030] d...... 5254.540720: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540720: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540720: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540721: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540721: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540721: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540721: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540721: user_enter: qemu-system-x86-18071 [030] d...... 5254.540722: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540722: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540723: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540724: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540724: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540727: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540728: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540729: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540729: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540729: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540730: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540730: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540730: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540730: user_enter: qemu-system-x86-18071 [030] d...... 5254.540731: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540731: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540732: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540733: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540733: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540734: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.540735: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x6d qemu-system-x86-18071 [030] ....... 5254.540735: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540736: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540736: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540736: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540736: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540736: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540737: user_enter: qemu-system-x86-18071 [030] d...... 5254.540737: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540738: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540738: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540738: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540738: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540739: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540739: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540739: user_enter: qemu-system-x86-18071 [030] d...... 5254.540740: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540740: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540740: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540740: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540741: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540741: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540741: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540741: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540741: user_enter: qemu-system-x86-18071 [030] d...... 5254.540742: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540742: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.540744: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.540744: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.540745: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.540745: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.540746: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.540747: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540747: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540747: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.540747: user_enter: qemu-system-x86-18071 [030] d...... 5254.540748: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540748: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540750: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540750: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540753: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540754: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540754: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540755: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540755: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540755: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540755: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540756: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540756: user_enter: qemu-system-x86-18071 [030] d...... 5254.540757: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540757: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540757: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540758: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540758: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540758: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540758: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540759: user_enter: qemu-system-x86-18071 [030] d...... 5254.540759: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540759: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540761: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540761: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540764: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540765: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540766: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540767: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540767: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540767: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540767: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540767: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540768: user_enter: qemu-system-x86-18071 [030] d...... 5254.540769: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540769: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540769: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540771: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540771: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540772: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540772: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540773: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540773: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540774: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540774: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540774: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540774: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540775: user_enter: qemu-system-x86-18071 [030] d...... 5254.540775: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540775: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540776: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540777: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540777: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540778: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540779: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540780: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540780: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540780: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540780: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540781: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540781: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540781: user_enter: qemu-system-x86-18071 [030] d...... 5254.540782: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540782: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540783: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540784: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540784: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540785: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540786: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540787: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540787: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540788: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540788: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540788: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540788: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540788: user_enter: qemu-system-x86-18071 [030] d...... 5254.540789: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540789: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540790: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540791: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540791: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540794: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540794: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540795: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540795: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540795: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540796: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540796: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540796: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540796: user_enter: qemu-system-x86-18071 [030] d...... 5254.540797: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540797: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540798: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540798: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540798: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540799: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540799: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540799: user_enter: qemu-system-x86-18071 [030] d...... 5254.540800: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540800: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540801: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540802: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540805: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540806: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540806: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540807: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540807: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540807: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540807: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540808: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540808: user_enter: qemu-system-x86-18071 [030] d...... 5254.540809: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540809: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540809: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540810: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540810: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540810: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540810: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540810: user_enter: qemu-system-x86-18071 [030] d...... 5254.540811: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540811: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540812: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540813: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540813: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540816: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540816: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540817: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540818: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540818: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540818: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540818: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540818: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540819: user_enter: qemu-system-x86-18071 [030] d...... 5254.540819: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540820: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540820: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540821: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540822: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540823: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540823: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540823: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540824: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540824: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540824: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540824: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540824: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540825: user_enter: qemu-system-x86-18071 [030] d...... 5254.540826: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540826: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540826: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540826: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540827: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540827: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540827: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540827: user_enter: qemu-system-x86-18071 [030] d...... 5254.540828: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540828: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540829: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540829: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540833: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540833: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540834: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540834: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540835: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540835: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540835: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540835: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540836: user_enter: qemu-system-x86-18071 [030] d...... 5254.540836: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540837: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540837: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540838: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540839: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540840: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540840: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540841: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540841: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540841: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540841: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540842: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540842: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540842: user_enter: qemu-system-x86-18071 [030] d...... 5254.540843: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540843: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540844: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540845: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540845: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540846: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540847: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540847: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540848: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540848: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540848: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540848: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540849: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540849: user_enter: qemu-system-x86-18071 [030] d...... 5254.540850: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540850: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540851: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540852: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540852: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540857: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540858: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540858: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540859: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540859: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540859: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540859: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540859: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540860: user_enter: qemu-system-x86-18071 [030] d...... 5254.540861: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540861: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540862: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540862: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540863: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540863: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540863: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540863: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540863: user_enter: qemu-system-x86-18071 [030] d...... 5254.540864: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540864: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540866: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540866: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540870: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540871: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540871: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540872: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540872: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540872: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540872: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540872: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540873: user_enter: qemu-system-x86-18071 [030] d...... 5254.540874: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540874: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540874: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540875: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540875: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540875: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540875: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540875: user_enter: qemu-system-x86-18071 [030] d...... 5254.540876: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540876: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540877: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540878: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540878: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540881: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540882: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540882: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540883: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540883: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540883: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540884: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540884: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540884: user_enter: qemu-system-x86-18071 [030] d...... 5254.540885: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540885: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540886: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540887: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540887: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540888: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.540888: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x64 qemu-system-x86-18071 [030] ....... 5254.540889: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540889: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540889: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540890: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540890: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540890: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540890: user_enter: qemu-system-x86-18071 [030] d...... 5254.540891: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540891: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540892: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540892: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540892: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540892: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540893: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540893: user_enter: qemu-system-x86-18071 [030] d...... 5254.540893: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540893: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540894: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540894: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540894: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540895: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540895: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540895: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540895: user_enter: qemu-system-x86-18071 [030] d...... 5254.540896: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540896: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.540898: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.540898: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.540898: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.540899: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.540899: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.540900: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540900: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540901: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.540901: user_enter: qemu-system-x86-18071 [030] d...... 5254.540902: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540902: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540903: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540903: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540907: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540907: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540908: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540908: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540909: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540909: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540909: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540909: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540910: user_enter: qemu-system-x86-18071 [030] d...... 5254.540911: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540911: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540911: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540911: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540912: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540912: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540912: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540912: user_enter: qemu-system-x86-18071 [030] d...... 5254.540913: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540913: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540914: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540914: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540918: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540919: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540920: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540920: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540920: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540920: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540921: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540921: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540921: user_enter: qemu-system-x86-18071 [030] d...... 5254.540922: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540922: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540923: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540924: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540924: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540925: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540926: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540927: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540927: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540927: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540927: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540928: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540928: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540928: user_enter: qemu-system-x86-18071 [030] d...... 5254.540929: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540929: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540930: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540931: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540931: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540932: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540933: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540933: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540934: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540934: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540934: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540934: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540934: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540935: user_enter: qemu-system-x86-18071 [030] d...... 5254.540936: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540936: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540936: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540937: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540937: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540939: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540940: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540940: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540941: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540941: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540941: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540941: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540941: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540942: user_enter: qemu-system-x86-18071 [030] d...... 5254.540943: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540943: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540943: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.540944: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540945: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540947: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540948: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.540948: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540949: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540949: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540949: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540949: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540949: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540950: user_enter: qemu-system-x86-18071 [030] d...... 5254.540951: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540951: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540951: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.540952: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540952: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.540952: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540952: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540953: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540953: user_enter: qemu-system-x86-18071 [030] d...... 5254.540953: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540954: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540955: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540955: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540959: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.540959: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540960: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540961: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540961: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540961: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540961: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540961: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540962: user_enter: qemu-system-x86-18071 [030] d...... 5254.540962: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540963: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.540963: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540963: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540964: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540964: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540964: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540964: user_enter: qemu-system-x86-18071 [030] d...... 5254.540965: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540965: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540965: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.540966: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540967: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540970: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540970: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540971: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540971: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540972: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540972: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540972: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540972: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540973: user_enter: qemu-system-x86-18071 [030] d...... 5254.540973: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540974: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540974: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540975: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540975: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540977: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.540977: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.540977: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540978: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540978: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540978: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540978: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540978: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540979: user_enter: qemu-system-x86-18071 [030] d...... 5254.540980: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540980: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.540980: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.540980: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.540981: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.540981: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540981: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540981: user_enter: qemu-system-x86-18071 [030] d...... 5254.540982: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540982: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.540983: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540983: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540987: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.540987: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540988: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540989: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540989: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540989: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540989: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540989: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540990: user_enter: qemu-system-x86-18071 [030] d...... 5254.540991: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540991: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540991: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.540992: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540993: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.540994: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.540994: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.540995: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.540995: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.540995: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540996: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.540996: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.540996: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.540996: user_enter: qemu-system-x86-18071 [030] d...... 5254.540997: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.540997: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.540998: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.540999: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.540999: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541000: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541001: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541001: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541002: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541002: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541002: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541002: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541002: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541003: user_enter: qemu-system-x86-18071 [030] d...... 5254.541004: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541004: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541004: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.541006: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541006: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541011: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.541012: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.541012: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541013: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541013: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541013: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541013: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541013: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541014: user_enter: qemu-system-x86-18071 [030] d...... 5254.541015: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541015: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541016: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.541016: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541017: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.541017: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541017: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541017: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541017: user_enter: qemu-system-x86-18071 [030] d...... 5254.541018: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541018: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541020: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541020: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541024: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541025: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541025: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541026: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541026: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541026: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541026: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541027: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541027: user_enter: qemu-system-x86-18071 [030] d...... 5254.541028: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541028: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.541028: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541029: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541029: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541029: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541029: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541029: user_enter: qemu-system-x86-18071 [030] d...... 5254.541030: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541030: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541031: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.541032: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541032: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541036: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.541036: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541037: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541037: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541037: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541038: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541038: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541038: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541038: user_enter: qemu-system-x86-18071 [030] d...... 5254.541039: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541039: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541040: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.541041: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541041: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541042: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.541043: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x3e qemu-system-x86-18071 [030] ....... 5254.541043: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541044: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541044: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541044: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541044: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541044: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541045: user_enter: qemu-system-x86-18071 [030] d...... 5254.541045: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541046: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541046: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541046: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541046: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541047: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541047: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541047: user_enter: qemu-system-x86-18071 [030] d...... 5254.541047: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541048: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.541048: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.541048: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541049: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.541049: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541049: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541049: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541049: user_enter: qemu-system-x86-18071 [030] d...... 5254.541050: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541050: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.541052: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.541052: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.541052: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.541053: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.541053: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.541054: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541055: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541055: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.541055: user_enter: qemu-system-x86-18071 [030] d...... 5254.541056: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541056: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541058: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541058: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541061: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.541062: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.541062: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541063: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541063: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541063: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541063: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541063: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541064: user_enter: qemu-system-x86-18071 [030] d...... 5254.541065: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541065: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541065: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541066: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541066: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541066: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541066: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541067: user_enter: qemu-system-x86-18071 [030] d...... 5254.541067: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541067: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541069: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541069: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541072: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.541073: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541074: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541075: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541075: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541075: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541075: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541075: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541076: user_enter: qemu-system-x86-18071 [030] d...... 5254.541077: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541077: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541077: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.541079: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541079: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541080: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.541080: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541081: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541081: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541082: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541082: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541082: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541082: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541083: user_enter: qemu-system-x86-18071 [030] d...... 5254.541083: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541084: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541084: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.541085: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541085: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541086: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541087: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541088: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541088: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541088: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541088: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541089: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541089: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541089: user_enter: qemu-system-x86-18071 [030] d...... 5254.541090: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541090: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541091: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.541092: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541092: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541094: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541094: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541095: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541095: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541096: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541096: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541096: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541096: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541097: user_enter: qemu-system-x86-18071 [030] d...... 5254.541097: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541098: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541098: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.541099: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541099: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541102: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.541102: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.541103: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541103: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541104: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541104: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541104: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541104: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541105: user_enter: qemu-system-x86-18071 [030] d...... 5254.541105: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541106: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541106: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.541106: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541107: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.541107: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541107: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541107: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541107: user_enter: qemu-system-x86-18071 [030] d...... 5254.541108: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541108: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541110: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541110: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541113: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541114: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541115: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541115: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541115: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541115: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541116: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541116: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541116: user_enter: qemu-system-x86-18071 [030] d...... 5254.541117: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541117: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.541117: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541118: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541118: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541118: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541118: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541119: user_enter: qemu-system-x86-18071 [030] d...... 5254.541119: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541119: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541120: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.541121: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541121: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541124: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.541125: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541125: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541126: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541126: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541126: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541126: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541126: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541127: user_enter: qemu-system-x86-18071 [030] d...... 5254.541128: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541128: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541128: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.541129: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541130: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541131: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.541131: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.541131: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541132: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541132: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541132: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541132: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541133: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541133: user_enter: qemu-system-x86-18071 [030] d...... 5254.541134: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541134: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541134: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541135: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541135: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541135: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541135: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541135: user_enter: qemu-system-x86-18071 [030] d...... 5254.541136: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541136: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541137: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541137: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541141: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.541141: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541142: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541143: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541143: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541143: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541143: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541143: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541144: user_enter: qemu-system-x86-18071 [030] d...... 5254.541145: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541145: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541145: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.541146: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541147: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541148: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.541148: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541149: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541149: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541150: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541150: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541150: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541150: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541151: user_enter: qemu-system-x86-18071 [030] d...... 5254.541151: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541151: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541152: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.541153: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541153: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541154: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541155: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541155: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541156: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541156: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541156: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541156: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541157: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541157: user_enter: qemu-system-x86-18071 [030] d...... 5254.541158: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541158: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541159: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.541160: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541160: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541165: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.541166: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.541166: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541167: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541167: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541167: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541167: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541168: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541168: user_enter: qemu-system-x86-18071 [030] d...... 5254.541169: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541170: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541170: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.541170: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541171: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.541171: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541171: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541171: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541172: user_enter: qemu-system-x86-18071 [030] d...... 5254.541172: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541172: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541174: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541174: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541178: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541179: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541179: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541180: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541180: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541180: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541181: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541181: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541181: user_enter: qemu-system-x86-18071 [030] d...... 5254.541182: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541182: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.541183: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541183: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541183: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541183: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541183: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541184: user_enter: qemu-system-x86-18071 [030] d...... 5254.541184: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541184: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541185: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.541186: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541186: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541190: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.541190: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541191: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541191: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541191: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541192: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541192: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541192: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541192: user_enter: qemu-system-x86-18071 [030] d...... 5254.541193: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541193: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541194: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.541195: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541195: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541196: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.541197: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x20 qemu-system-x86-18071 [030] ....... 5254.541197: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541198: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541198: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541198: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541198: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541198: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541199: user_enter: qemu-system-x86-18071 [030] d...... 5254.541199: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541200: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541200: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541200: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541200: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541201: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541201: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541201: user_enter: qemu-system-x86-18071 [030] d...... 5254.541202: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541202: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.541202: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.541202: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541203: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.541203: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541203: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541203: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541203: user_enter: qemu-system-x86-18071 [030] d...... 5254.541204: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541204: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.541206: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.541206: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.541206: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.541207: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.541207: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.541208: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541209: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541209: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.541209: user_enter: qemu-system-x86-18071 [030] d...... 5254.541210: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541210: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541212: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541212: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541216: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.541216: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.541216: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541217: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541217: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541217: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541217: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541218: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541218: user_enter: qemu-system-x86-18071 [030] d...... 5254.541219: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541219: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541219: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541220: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541220: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541220: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541220: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541221: user_enter: qemu-system-x86-18071 [030] d...... 5254.541221: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541221: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541223: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541223: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541227: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.541227: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541228: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541229: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541229: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541229: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541229: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541229: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541230: user_enter: qemu-system-x86-18071 [030] d...... 5254.541231: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541231: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541231: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.541233: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541233: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541234: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.541235: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541235: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541236: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541236: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541236: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541236: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541236: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541237: user_enter: qemu-system-x86-18071 [030] d...... 5254.541237: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541238: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541238: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.541239: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541239: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541241: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541241: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541242: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541242: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541242: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541242: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541243: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541243: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541243: user_enter: qemu-system-x86-18071 [030] d...... 5254.541244: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541244: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541245: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.541246: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541246: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541248: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541248: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541249: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541249: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541249: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541250: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541250: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541250: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541250: user_enter: qemu-system-x86-18071 [030] d...... 5254.541251: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541251: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541252: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.541253: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541253: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541256: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.541256: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.541257: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541257: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541257: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541257: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541258: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541258: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541258: user_enter: qemu-system-x86-18071 [030] d...... 5254.541259: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541259: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541260: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.541260: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541260: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.541261: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541261: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541261: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541261: user_enter: qemu-system-x86-18071 [030] d...... 5254.541262: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541262: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541263: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541263: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541267: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541268: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541268: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541269: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541269: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541269: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541269: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541269: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541270: user_enter: qemu-system-x86-18071 [030] d...... 5254.541271: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541271: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.541271: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541272: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541272: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541272: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541272: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541273: user_enter: qemu-system-x86-18071 [030] d...... 5254.541273: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541273: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541274: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.541275: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541275: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541278: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.541279: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541279: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541280: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541280: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541280: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541280: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541280: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541281: user_enter: qemu-system-x86-18071 [030] d...... 5254.541282: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541282: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541282: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.541284: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541284: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541285: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.541285: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.541286: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541286: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541286: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541286: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541287: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541287: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541287: user_enter: qemu-system-x86-18071 [030] d...... 5254.541288: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541288: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.541288: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.541289: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.541289: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.541289: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541289: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541289: user_enter: qemu-system-x86-18071 [030] d...... 5254.541290: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541290: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.541291: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541292: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541295: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.541295: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541296: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541297: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541297: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541297: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541297: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541297: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541298: user_enter: qemu-system-x86-18071 [030] d...... 5254.541299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541299: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541299: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.541301: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541301: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541302: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.541302: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541303: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541303: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541303: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541304: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541304: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541304: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541304: user_enter: qemu-system-x86-18071 [030] d...... 5254.541305: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541305: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541306: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.541307: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541307: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541308: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.541309: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.541309: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.541310: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.541310: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541310: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.541310: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.541311: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.541311: user_enter: qemu-system-x86-18071 [030] d...... 5254.541312: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.541312: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.541312: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.541314: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.541314: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541324: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.541325: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.541325: kvm_msr: msr_write 6e0 = 0xc0e9d43cf4 qemu-system-x86-18071 [030] d...1.. 5254.541325: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541327: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.541327: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.541327: kvm_msr: msr_write 6e0 = 0xbff035cfe0 qemu-system-x86-18071 [030] d...1.. 5254.541328: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.541329: kvm_exit: reason HLT rip 0xffffffff8104cc55 info 0 0 qemu-system-x86-18071 [030] d...1.. 5254.541330: hrtimer_start: hrtimer=ffff881036e83e10 function=apic_timer_fn [kvm] expires=5254100000705 softexpires=5254100000705 qemu-system-x86-18071 [030] ....1.. 5254.541332: rcu_utilization: Start context switch qemu-system-x86-18071 [030] ....1.. 5254.541332: rcu_utilization: End context switch qemu-system-x86-18071 [030] d...2.. 5254.541333: sched_stat_runtime: comm=qemu-system-x86 pid=18071 runtime=22977156 [ns] vruntime=56443414909 [ns] qemu-system-x86-18071 [030] d...2.. 5254.541334: sched_switch: prev_comm=qemu-system-x86 prev_pid=18071 prev_prio=120 prev_state=S ==> next_comm=swapper/30 next_pid=0 next_prio=120 qemu-system-x86-18071 [030] d...2.. 5254.541335: kvm_fpu: unload -0 [030] d...2.. 5254.541337: hrtimer_cancel: hrtimer=ffff88105f60e780 -0 [030] d...1.. 5254.541337: cpu_idle: state=0 cpu_id=30 -0 [030] .n..1.. 5254.590633: cpu_idle: state=4294967295 cpu_id=30 -0 [030] dN..2.. 5254.590634: hrtimer_start: hrtimer=ffff88105f60e780 function=tick_sched_timer expires=5253942000000 softexpires=5253942000000 -0 [030] .N..1.. 5254.590635: rcu_utilization: Start context switch -0 [030] .N..1.. 5254.590635: rcu_utilization: End context switch -0 [030] d...2.. 5254.590636: sched_switch: prev_comm=swapper/30 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=18071 next_prio=120 qemu-system-x86-18071 [030] ....1.. 5254.590637: kvm_ple_window: vcpu 0: ple_window 4096 (shrink 16384) qemu-system-x86-18071 [030] ....... 5254.590638: kvm_vcpu_wakeup: wait time 49306516 ns qemu-system-x86-18071 [030] d...1.. 5254.590638: hrtimer_cancel: hrtimer=ffff881036e83e10 qemu-system-x86-18071 [030] ....... 5254.590638: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....1.. 5254.590639: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590640: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590646: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.590646: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.590646: kvm_msr: msr_write 6e0 = 0xc0e9d43bac qemu-system-x86-18071 [030] d...1.. 5254.590647: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590648: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.590649: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.590649: kvm_msr: msr_write 6e0 = 0xbfdb8a1914 qemu-system-x86-18071 [030] d...1.. 5254.590649: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590652: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590653: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590654: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590655: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590655: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590655: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590655: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590655: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590656: user_enter: qemu-system-x86-18071 [030] d...... 5254.590658: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590658: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590660: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xcc qemu-system-x86-18071 [030] ....1.. 5254.590661: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590661: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590662: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590663: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590664: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590664: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590664: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590664: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590665: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590665: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590665: user_enter: qemu-system-x86-18071 [030] d...... 5254.590666: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590666: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590667: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....1.. 5254.590668: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590668: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590669: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3f80008 0 qemu-system-x86-18071 [030] ....... 5254.590670: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590670: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590671: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590671: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590671: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590671: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590671: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590672: user_enter: qemu-system-x86-18071 [030] d...... 5254.590673: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590674: sys_write(fd: 7, buf: 55cb13ce5758, count: 8) qemu-system-x86-18071 [030] d...111 5254.590675: sched_waking: comm=qemu-system-x86 pid=18068 prio=120 target_cpu=025 qemu-system-x86-18071 [030] d...211 5254.590675: sched_wake_idle_without_ipi: cpu=25 qemu-system-x86-18071 [030] d...211 5254.590676: sched_wakeup: comm=qemu-system-x86 pid=18068 prio=120 target_cpu=025 qemu-system-x86-18071 [030] ....... 5254.590676: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590676: sys_write -> 0x8 qemu-system-x86-18071 [030] d...... 5254.590677: user_enter: qemu-system-x86-18071 [030] d...... 5254.590677: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590677: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590678: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590679: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590679: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590679: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590679: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590680: user_enter: qemu-system-x86-18071 [030] d...... 5254.590680: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590680: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590681: kvm_pio: pio_read at 0x3f8 size 1 count 1 val 0x71 qemu-system-x86-18071 [030] ....1.. 5254.590682: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590682: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590683: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590684: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590685: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590685: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590685: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590686: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590686: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590686: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590686: user_enter: qemu-system-x86-18071 [030] d...... 5254.590687: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590687: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590688: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....1.. 5254.590689: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590689: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590690: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3f80008 0 qemu-system-x86-18071 [030] ....... 5254.590691: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590691: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590692: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590692: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590692: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590692: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590692: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590693: user_enter: qemu-system-x86-18071 [030] d...... 5254.590694: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590694: sys_write(fd: 7, buf: 55cb13ce5758, count: 8) qemu-system-x86-18071 [030] d...111 5254.590695: sched_waking: comm=qemu-system-x86 pid=18068 prio=120 target_cpu=025 qemu-system-x86-18071 [030] d...211 5254.590696: sched_wake_idle_without_ipi: cpu=25 qemu-system-x86-18071 [030] d...211 5254.590696: sched_wakeup: comm=qemu-system-x86 pid=18068 prio=120 target_cpu=025 qemu-system-x86-18071 [030] ....... 5254.590696: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590696: sys_write -> 0x8 qemu-system-x86-18071 [030] d...... 5254.590697: user_enter: qemu-system-x86-18071 [030] d...... 5254.590697: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590697: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590697: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590698: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590698: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590698: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590698: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590699: user_enter: qemu-system-x86-18071 [030] d...... 5254.590699: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590699: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590700: kvm_pio: pio_read at 0x3f8 size 1 count 1 val 0x75 qemu-system-x86-18071 [030] ....1.. 5254.590701: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590701: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590702: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590703: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590703: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590704: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590704: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590704: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590704: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590705: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590705: user_enter: qemu-system-x86-18071 [030] d...... 5254.590706: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590706: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590707: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....1.. 5254.590708: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590708: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590709: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3f80008 0 qemu-system-x86-18071 [030] ....... 5254.590710: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590710: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590711: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590711: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590711: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590711: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590711: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590712: user_enter: qemu-system-x86-18071 [030] d...... 5254.590713: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590713: sys_write(fd: 7, buf: 55cb13ce5758, count: 8) qemu-system-x86-18071 [030] d...111 5254.590714: sched_waking: comm=qemu-system-x86 pid=18068 prio=120 target_cpu=025 qemu-system-x86-18071 [030] d...211 5254.590714: sched_wake_idle_without_ipi: cpu=25 qemu-system-x86-18071 [030] d...211 5254.590715: sched_wakeup: comm=qemu-system-x86 pid=18068 prio=120 target_cpu=025 qemu-system-x86-18071 [030] ....... 5254.590715: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590715: sys_write -> 0x8 qemu-system-x86-18071 [030] d...... 5254.590715: user_enter: qemu-system-x86-18071 [030] d...... 5254.590716: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590716: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590716: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590716: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590717: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590717: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590717: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590717: user_enter: qemu-system-x86-18071 [030] d...... 5254.590718: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590718: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590718: kvm_pio: pio_read at 0x3f8 size 1 count 1 val 0x69 qemu-system-x86-18071 [030] ....1.. 5254.590720: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590720: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590721: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590721: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590722: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590722: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590723: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590723: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590723: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590723: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590724: user_enter: qemu-system-x86-18071 [030] d...... 5254.590724: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590725: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590725: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x61 qemu-system-x86-18071 [030] ....1.. 5254.590726: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590726: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590727: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3f80008 0 qemu-system-x86-18071 [030] ....... 5254.590728: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590728: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590729: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590729: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590729: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590729: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590730: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590730: user_enter: qemu-system-x86-18071 [030] d...... 5254.590731: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590731: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590731: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590732: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590732: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590732: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590732: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590732: user_enter: qemu-system-x86-18071 [030] d...... 5254.590733: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590733: sys_write(fd: 7, buf: 55cb13ce5758, count: 8) qemu-system-x86-18071 [030] d...111 5254.590734: sched_waking: comm=qemu-system-x86 pid=18068 prio=120 target_cpu=025 qemu-system-x86-18071 [030] d...211 5254.590735: sched_wake_idle_without_ipi: cpu=25 qemu-system-x86-18071 [030] d...211 5254.590735: sched_wakeup: comm=qemu-system-x86 pid=18068 prio=120 target_cpu=025 qemu-system-x86-18071 [030] ....... 5254.590735: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590735: sys_write -> 0x8 qemu-system-x86-18071 [030] d...... 5254.590736: user_enter: qemu-system-x86-18071 [030] d...... 5254.590736: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590736: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590737: kvm_pio: pio_read at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....1.. 5254.590738: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590738: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590739: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590740: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590740: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590741: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590741: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590741: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590741: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590741: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590742: user_enter: qemu-system-x86-18071 [030] d...... 5254.590743: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590743: sys_futex(uaddr: 55cb141b50e0, op: 80, val: 2, utime: 0, uaddr2: 55cb141b50e0, val3: 4697) qemu-system-x86-18071 [030] ....... 5254.590744: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590744: sys_futex -> 0xfffffffffffffff5 qemu-system-x86-18071 [030] d...... 5254.590744: user_enter: qemu-system-x86-18071 [030] d...... 5254.590745: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590745: sys_futex(uaddr: 55cb141b50e0, op: 81, val: 1, utime: 60, uaddr2: 0, val3: ff) qemu-system-x86-18071 [030] ....... 5254.590745: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590746: sys_futex -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590746: user_enter: qemu-system-x86-18071 [030] d...... 5254.590746: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590746: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590747: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.590748: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590748: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590751: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.590752: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.590752: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.590752: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.590753: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.590753: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.590754: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.590755: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.590755: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.590755: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590757: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.590758: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590758: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590759: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590759: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590759: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590759: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590760: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590760: user_enter: qemu-system-x86-18071 [030] d...... 5254.590761: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590761: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590762: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.590763: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590763: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590765: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590765: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590766: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590766: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590766: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590766: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590767: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590767: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590767: user_enter: qemu-system-x86-18071 [030] d...... 5254.590768: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590768: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590769: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.590770: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590770: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590777: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590777: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590778: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590779: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590779: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590779: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590779: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590779: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590780: user_enter: qemu-system-x86-18071 [030] d...... 5254.590781: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590781: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590781: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590782: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590782: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590783: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590783: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590783: user_enter: qemu-system-x86-18071 [030] d...... 5254.590783: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590784: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590784: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.590786: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590786: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590790: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590791: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590791: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590792: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590792: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590792: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590792: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590792: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590793: user_enter: qemu-system-x86-18071 [030] d...... 5254.590794: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590794: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590795: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.590796: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590796: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590797: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.590798: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590798: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590799: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590799: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590799: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590799: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590799: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590800: user_enter: qemu-system-x86-18071 [030] d...... 5254.590800: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590801: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590801: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.590802: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590802: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590804: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590804: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590805: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590805: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590805: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590805: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590806: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590806: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590806: user_enter: qemu-system-x86-18071 [030] d...... 5254.590807: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590807: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590808: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.590809: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590809: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590818: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.590818: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.590819: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590819: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590820: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590820: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590820: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590820: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590821: user_enter: qemu-system-x86-18071 [030] d...... 5254.590822: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590823: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.590823: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.590824: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590824: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.590824: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590825: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590825: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590825: user_enter: qemu-system-x86-18071 [030] d...... 5254.590826: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590826: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.590828: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590828: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590833: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590834: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590834: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590835: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590835: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590835: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590835: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590836: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590836: user_enter: qemu-system-x86-18071 [030] d...... 5254.590837: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590837: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590837: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590838: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590838: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590838: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590838: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590839: user_enter: qemu-system-x86-18071 [030] d...... 5254.590839: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590839: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590840: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.590841: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590841: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590844: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590845: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590846: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590846: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590846: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590847: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590847: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590847: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590847: user_enter: qemu-system-x86-18071 [030] d...... 5254.590848: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590848: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590849: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.590850: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590850: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590851: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.590852: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x71 qemu-system-x86-18071 [030] ....... 5254.590852: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590852: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590853: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590853: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590853: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590853: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590854: user_enter: qemu-system-x86-18071 [030] d...... 5254.590854: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590855: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.590855: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590855: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590855: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590856: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590856: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590856: user_enter: qemu-system-x86-18071 [030] d...... 5254.590857: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590857: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590857: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.590857: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590858: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.590858: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590858: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590858: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590858: user_enter: qemu-system-x86-18071 [030] d...... 5254.590859: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590859: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.590861: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.590862: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.590862: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.590863: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.590863: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.590865: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590865: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590865: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.590865: user_enter: qemu-system-x86-18071 [030] d...... 5254.590866: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590866: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.590868: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590868: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590872: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.590872: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.590873: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590873: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590874: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590874: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590874: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590874: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590875: user_enter: qemu-system-x86-18071 [030] d...... 5254.590875: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590876: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.590876: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590876: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590877: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590877: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590877: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590877: user_enter: qemu-system-x86-18071 [030] d...... 5254.590878: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590878: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.590879: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590879: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590884: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590885: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590885: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590886: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590886: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590886: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590886: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590886: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590887: user_enter: qemu-system-x86-18071 [030] d...... 5254.590888: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590888: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590889: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.590890: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590890: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590891: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.590892: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590892: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590893: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590893: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590893: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590893: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590894: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590894: user_enter: qemu-system-x86-18071 [030] d...... 5254.590895: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590895: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590896: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.590897: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590897: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590898: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590899: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590899: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590900: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590900: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590900: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590900: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590900: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590901: user_enter: qemu-system-x86-18071 [030] d...... 5254.590901: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590902: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590902: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.590903: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590903: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590905: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590906: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590906: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590907: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590907: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590907: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590907: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590907: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590908: user_enter: qemu-system-x86-18071 [030] d...... 5254.590909: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590909: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590909: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.590910: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590911: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590914: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.590914: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.590914: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590915: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590915: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590915: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590915: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590916: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590916: user_enter: qemu-system-x86-18071 [030] d...... 5254.590917: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590917: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.590917: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.590918: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590918: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.590918: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590919: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590919: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590919: user_enter: qemu-system-x86-18071 [030] d...... 5254.590920: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590920: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.590921: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590921: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590925: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590926: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590926: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590927: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590927: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590927: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590927: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590927: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590928: user_enter: qemu-system-x86-18071 [030] d...... 5254.590929: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590929: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590929: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590929: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590930: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590930: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590930: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590930: user_enter: qemu-system-x86-18071 [030] d...... 5254.590931: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590931: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590931: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.590933: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590933: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590936: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590936: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590937: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590937: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590937: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590938: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590938: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590938: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590938: user_enter: qemu-system-x86-18071 [030] d...... 5254.590939: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590939: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590940: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.590941: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590941: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590942: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.590943: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.590943: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590943: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590944: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590944: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590944: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590944: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590945: user_enter: qemu-system-x86-18071 [030] d...... 5254.590945: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590946: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.590946: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590946: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590946: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590947: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590947: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590947: user_enter: qemu-system-x86-18071 [030] d...... 5254.590947: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590948: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.590949: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590949: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590953: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.590953: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590954: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590954: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590955: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590955: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590955: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590955: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590956: user_enter: qemu-system-x86-18071 [030] d...... 5254.590956: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590957: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590957: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.590958: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590958: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590960: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.590960: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590961: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590961: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590961: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590961: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590962: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590962: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590962: user_enter: qemu-system-x86-18071 [030] d...... 5254.590963: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590963: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590964: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.590965: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590965: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590966: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590967: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590967: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590968: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590968: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590968: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590968: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590968: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590969: user_enter: qemu-system-x86-18071 [030] d...... 5254.590970: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590970: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.590970: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.590971: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590972: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590980: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.590980: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.590981: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590982: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590982: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590982: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590982: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590982: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590983: user_enter: qemu-system-x86-18071 [030] d...... 5254.590984: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590984: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.590985: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.590985: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590986: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.590986: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590986: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590986: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590987: user_enter: qemu-system-x86-18071 [030] d...... 5254.590987: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590987: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.590989: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.590989: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.590993: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.590994: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.590995: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.590995: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.590996: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590996: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.590996: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590996: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590996: user_enter: qemu-system-x86-18071 [030] d...... 5254.590997: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.590998: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.590998: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.590998: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.590998: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.590999: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.590999: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.590999: user_enter: qemu-system-x86-18071 [030] d...... 5254.591000: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591000: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591000: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.591002: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591002: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591005: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591006: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591006: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591007: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591007: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591007: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591007: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591007: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591008: user_enter: qemu-system-x86-18071 [030] d...... 5254.591009: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591009: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591009: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591010: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591011: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591012: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.591012: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x75 qemu-system-x86-18071 [030] ....... 5254.591012: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591013: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591013: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591013: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591013: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591014: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591014: user_enter: qemu-system-x86-18071 [030] d...... 5254.591015: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591015: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591015: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591016: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591016: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591016: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591016: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591017: user_enter: qemu-system-x86-18071 [030] d...... 5254.591017: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591017: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.591018: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.591018: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591018: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.591018: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591019: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591019: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591019: user_enter: qemu-system-x86-18071 [030] d...... 5254.591020: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591020: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.591022: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.591022: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.591022: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.591023: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.591023: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.591024: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591025: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591025: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.591025: user_enter: qemu-system-x86-18071 [030] d...... 5254.591026: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591026: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591027: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591028: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591031: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591031: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.591032: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591033: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591033: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591033: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591033: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591033: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591034: user_enter: qemu-system-x86-18071 [030] d...... 5254.591035: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591035: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591035: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591035: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591036: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591036: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591036: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591036: user_enter: qemu-system-x86-18071 [030] d...... 5254.591037: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591037: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591038: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591038: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591042: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591043: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591044: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591044: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591045: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591045: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591045: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591045: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591045: user_enter: qemu-system-x86-18071 [030] d...... 5254.591046: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591047: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591047: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591048: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591049: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591050: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.591050: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591051: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591051: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591051: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591052: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591052: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591052: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591052: user_enter: qemu-system-x86-18071 [030] d...... 5254.591053: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591053: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591054: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.591055: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591055: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591056: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591057: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591057: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591058: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591058: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591058: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591058: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591058: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591059: user_enter: qemu-system-x86-18071 [030] d...... 5254.591060: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591060: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591060: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591061: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591062: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591063: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591064: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591064: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591065: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591065: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591065: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591065: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591066: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591066: user_enter: qemu-system-x86-18071 [030] d...... 5254.591067: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591067: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591068: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591069: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591069: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591072: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591072: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.591072: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591073: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591073: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591073: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591074: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591074: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591074: user_enter: qemu-system-x86-18071 [030] d...... 5254.591075: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591075: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591076: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.591076: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591076: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.591077: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591077: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591077: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591077: user_enter: qemu-system-x86-18071 [030] d...... 5254.591078: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591078: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591080: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591080: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591083: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591084: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591084: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591085: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591085: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591085: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591086: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591086: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591086: user_enter: qemu-system-x86-18071 [030] d...... 5254.591087: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591087: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.591087: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591088: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591088: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591088: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591088: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591089: user_enter: qemu-system-x86-18071 [030] d...... 5254.591089: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591089: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591090: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.591091: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591091: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591094: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591095: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591095: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591096: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591096: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591096: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591096: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591096: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591097: user_enter: qemu-system-x86-18071 [030] d...... 5254.591098: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591098: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591098: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591100: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591100: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591101: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591101: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.591101: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591102: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591102: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591102: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591103: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591103: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591103: user_enter: qemu-system-x86-18071 [030] d...... 5254.591104: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591104: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591104: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591105: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591105: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591105: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591105: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591105: user_enter: qemu-system-x86-18071 [030] d...... 5254.591106: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591106: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591107: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591108: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591111: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591112: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591112: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591113: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591113: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591113: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591113: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591113: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591114: user_enter: qemu-system-x86-18071 [030] d...... 5254.591115: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591115: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591115: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591116: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591117: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591118: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.591118: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591119: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591119: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591119: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591120: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591120: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591120: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591120: user_enter: qemu-system-x86-18071 [030] d...... 5254.591121: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591121: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591122: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.591123: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591123: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591124: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591125: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591125: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591126: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591126: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591126: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591126: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591126: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591127: user_enter: qemu-system-x86-18071 [030] d...... 5254.591128: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591128: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591128: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591130: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591130: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591138: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591138: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.591138: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591139: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591139: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591139: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591140: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591140: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591141: user_enter: qemu-system-x86-18071 [030] d...... 5254.591142: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591142: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591143: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.591143: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591143: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.591144: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591144: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591144: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591144: user_enter: qemu-system-x86-18071 [030] d...... 5254.591145: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591145: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591147: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591147: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591151: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591152: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591152: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591153: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591153: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591153: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591153: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591154: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591154: user_enter: qemu-system-x86-18071 [030] d...... 5254.591155: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591155: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.591156: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591156: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591156: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591156: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591156: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591157: user_enter: qemu-system-x86-18071 [030] d...... 5254.591157: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591157: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591158: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.591159: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591159: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591163: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591163: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591164: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591164: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591164: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591165: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591165: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591165: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591165: user_enter: qemu-system-x86-18071 [030] d...... 5254.591166: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591166: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591167: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591168: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591168: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591169: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.591170: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x69 qemu-system-x86-18071 [030] ....... 5254.591170: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591171: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591171: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591171: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591171: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591171: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591172: user_enter: qemu-system-x86-18071 [030] d...... 5254.591172: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591173: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591173: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591173: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591173: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591174: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591174: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591174: user_enter: qemu-system-x86-18071 [030] d...... 5254.591175: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591175: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.591175: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.591175: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591176: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.591176: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591176: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591176: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591176: user_enter: qemu-system-x86-18071 [030] d...... 5254.591177: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591177: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.591179: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.591179: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.591180: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.591181: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.591181: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.591182: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591182: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591182: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.591182: user_enter: qemu-system-x86-18071 [030] d...... 5254.591183: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591183: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591185: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591185: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591189: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591189: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.591190: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591190: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591190: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591191: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591191: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591191: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591191: user_enter: qemu-system-x86-18071 [030] d...... 5254.591192: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591192: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591193: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591193: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591193: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591194: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591194: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591194: user_enter: qemu-system-x86-18071 [030] d...... 5254.591195: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591195: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591196: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591196: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591200: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591201: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591202: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591202: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591202: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591202: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591203: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591203: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591203: user_enter: qemu-system-x86-18071 [030] d...... 5254.591204: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591205: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591205: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591206: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591207: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591208: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.591208: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591209: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591209: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591209: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591210: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591210: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591210: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591210: user_enter: qemu-system-x86-18071 [030] d...... 5254.591211: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591211: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591212: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.591213: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591213: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591214: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591215: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591215: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591216: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591216: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591216: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591216: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591216: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591217: user_enter: qemu-system-x86-18071 [030] d...... 5254.591218: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591218: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591218: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591220: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591220: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591221: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591222: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591222: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591223: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591223: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591223: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591223: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591224: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591224: user_enter: qemu-system-x86-18071 [030] d...... 5254.591225: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591225: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591226: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591227: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591227: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591230: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591230: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.591230: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591231: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591231: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591231: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591232: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591232: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591232: user_enter: qemu-system-x86-18071 [030] d...... 5254.591233: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591233: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591233: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.591234: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591234: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.591234: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591235: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591235: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591235: user_enter: qemu-system-x86-18071 [030] d...... 5254.591236: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591236: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591237: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591237: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591241: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591242: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591242: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591243: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591243: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591243: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591243: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591243: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591244: user_enter: qemu-system-x86-18071 [030] d...... 5254.591245: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591245: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.591245: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591245: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591246: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591246: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591246: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591246: user_enter: qemu-system-x86-18071 [030] d...... 5254.591247: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591247: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591248: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.591249: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591249: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591252: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591252: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591253: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591253: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591254: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591254: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591254: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591254: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591255: user_enter: qemu-system-x86-18071 [030] d...... 5254.591255: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591256: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591256: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591257: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591257: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591259: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591259: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.591259: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591260: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591260: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591260: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591260: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591260: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591261: user_enter: qemu-system-x86-18071 [030] d...... 5254.591262: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591262: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591262: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591263: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591263: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591263: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591263: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591263: user_enter: qemu-system-x86-18071 [030] d...... 5254.591264: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591264: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591265: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591265: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591269: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591269: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591270: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591271: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591271: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591271: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591271: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591271: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591272: user_enter: qemu-system-x86-18071 [030] d...... 5254.591272: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591273: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591273: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591274: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591275: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591276: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.591276: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591277: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591277: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591277: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591277: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591278: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591278: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591278: user_enter: qemu-system-x86-18071 [030] d...... 5254.591279: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591279: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591280: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.591281: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591281: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591282: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591283: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591283: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591284: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591284: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591284: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591284: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591284: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591285: user_enter: qemu-system-x86-18071 [030] d...... 5254.591286: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591286: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591286: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591287: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591288: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591295: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591296: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.591296: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591297: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591297: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591297: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591297: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591298: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591298: user_enter: qemu-system-x86-18071 [030] d...... 5254.591299: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591300: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591300: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.591300: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591301: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.591301: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591301: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591302: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591302: user_enter: qemu-system-x86-18071 [030] d...... 5254.591302: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591303: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591304: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591304: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591308: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591309: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591310: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591310: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591311: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591311: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591311: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591311: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591312: user_enter: qemu-system-x86-18071 [030] d...... 5254.591312: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591313: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.591313: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591313: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591314: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591314: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591314: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591314: user_enter: qemu-system-x86-18071 [030] d...... 5254.591315: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591315: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591315: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.591317: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591317: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591320: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591321: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591321: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591322: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591322: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591322: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591322: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591322: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591323: user_enter: qemu-system-x86-18071 [030] d...... 5254.591324: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591324: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591324: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591326: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591326: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591327: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f80000 0 qemu-system-x86-18071 [030] ....... 5254.591327: kvm_pio: pio_write at 0x3f8 size 1 count 1 val 0x74 qemu-system-x86-18071 [030] ....... 5254.591327: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591328: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591328: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591328: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591329: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591329: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591329: user_enter: qemu-system-x86-18071 [030] d...... 5254.591330: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591330: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591331: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591331: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591331: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591331: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591332: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591332: user_enter: qemu-system-x86-18071 [030] d...... 5254.591332: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591332: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.591333: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.591333: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591333: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.591333: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591334: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591334: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591334: user_enter: qemu-system-x86-18071 [030] d...... 5254.591335: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591335: sys_writev(fd: 1, vec: 7fb423bd1710, vlen: 1) qemu-system-x86-18071 [030] .....13 5254.591337: workqueue_queue_work: work struct=ffff880853964008 function=flush_to_ldisc workqueue=ffff88085f096a00 req_cpu=64 cpu=4294967295 qemu-system-x86-18071 [030] .....13 5254.591337: workqueue_activate_work: work struct ffff880853964008 qemu-system-x86-18071 [030] d...213 5254.591337: sched_waking: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] d...313 5254.591338: sched_wake_idle_without_ipi: cpu=22 qemu-system-x86-18071 [030] d...313 5254.591338: sched_wakeup: comm=kworker/u130:2 pid=9544 prio=120 target_cpu=022 qemu-system-x86-18071 [030] ....... 5254.591339: kfree: call_site=ffffffff811b19d9 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591340: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591340: sys_writev -> 0x1 qemu-system-x86-18071 [030] d...... 5254.591340: user_enter: qemu-system-x86-18071 [030] d...... 5254.591341: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591341: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591342: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591343: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591346: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591346: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.591347: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591347: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591348: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591348: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591348: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591348: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591349: user_enter: qemu-system-x86-18071 [030] d...... 5254.591349: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591350: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591350: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591350: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591351: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591351: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591351: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591351: user_enter: qemu-system-x86-18071 [030] d...... 5254.591352: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591352: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] d..h2.. 5254.591353: hrtimer_cancel: hrtimer=ffff88105f60e780 qemu-system-x86-18071 [030] d..h1.. 5254.591354: hrtimer_expire_entry: hrtimer=ffff88105f60e780 function=tick_sched_timer now=5253942000801 qemu-system-x86-18071 [030] d..h2.. 5254.591355: sched_stat_runtime: comm=qemu-system-x86 pid=18071 runtime=722451 [ns] vruntime=56444137360 [ns] qemu-system-x86-18071 [030] d..h1.. 5254.591356: rcu_utilization: Start scheduler-tick qemu-system-x86-18071 [030] d..h1.. 5254.591356: rcu_utilization: End scheduler-tick qemu-system-x86-18071 [030] d..h1.. 5254.591356: hrtimer_expire_exit: hrtimer=ffff88105f60e780 qemu-system-x86-18071 [030] d..h2.. 5254.591357: hrtimer_start: hrtimer=ffff88105f60e780 function=tick_sched_timer expires=5253943000000 softexpires=5253943000000 qemu-system-x86-18071 [030] d...1.. 5254.591358: tick_stop: success=yes msg= qemu-system-x86-18071 [030] d...2.. 5254.591359: hrtimer_cancel: hrtimer=ffff88105f60e780 qemu-system-x86-18071 [030] d...2.. 5254.591359: hrtimer_start: hrtimer=ffff88105f60e780 function=tick_sched_timer expires=5254942000000 softexpires=5254942000000 qemu-system-x86-18071 [030] ....1.. 5254.591361: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591361: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591362: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff814553ab info 0 0 qemu-system-x86-18071 [030] ....... 5254.591362: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge) qemu-system-x86-18071 [030] d...1.. 5254.591363: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] d...1.. 5254.591363: kvm_wait_lapic_expire: vcpu 0: delta 22824 (late) qemu-system-x86-18071 [030] ....... 5254.591367: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.591368: kvm_apic: apic_write APIC_ICR2 = 0x1 qemu-system-x86-18071 [030] ....... 5254.591368: kvm_apic: apic_write APIC_ICR = 0xfd qemu-system-x86-18071 [030] ....... 5254.591369: kvm_apic_ipi: dst 1 vec 253 (Fixed|physical|de-assert|edge|dst) qemu-system-x86-18071 [030] ....... 5254.591369: kvm_apic_accept_irq: apicid 1 vec 253 (Fixed|edge) qemu-system-x86-18071 [030] d...2.. 5254.591369: sched_waking: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] d...3.. 5254.591371: sched_wake_idle_without_ipi: cpu=31 qemu-system-x86-18071 [030] d...3.. 5254.591371: sched_wakeup: comm=qemu-system-x86 pid=18072 prio=120 target_cpu=031 qemu-system-x86-18071 [030] ....... 5254.591371: kvm_msr: msr_write 830 = 0x1000000fd qemu-system-x86-18071 [030] d...1.. 5254.591372: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591374: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.591375: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.591375: kvm_msr: msr_write 6e0 = 0xbfdbab974c qemu-system-x86-18071 [030] d...1.. 5254.591375: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591381: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591382: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591383: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591384: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591384: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591384: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591385: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591385: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591386: user_enter: qemu-system-x86-18071 [030] d...... 5254.591387: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591387: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591388: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591390: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591390: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591391: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.591392: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591392: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591393: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591393: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591393: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591393: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591393: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591394: user_enter: qemu-system-x86-18071 [030] d...... 5254.591394: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591395: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591395: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.591396: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591396: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591398: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591398: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591399: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591400: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591400: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591400: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591400: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591400: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591401: user_enter: qemu-system-x86-18071 [030] d...... 5254.591401: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591402: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591402: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591403: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591403: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591405: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591406: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591406: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591407: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591407: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591407: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591407: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591407: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591408: user_enter: qemu-system-x86-18071 [030] d...... 5254.591409: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591409: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591409: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591411: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591411: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591417: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591417: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x7 qemu-system-x86-18071 [030] ....... 5254.591417: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591418: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591418: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591418: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591418: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591419: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591419: user_enter: qemu-system-x86-18071 [030] d...... 5254.591420: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591420: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591421: kvm_set_irq: gsi 4 level 1 source 0 qemu-system-x86-18071 [030] .....11 5254.591421: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591422: kvm_apic_accept_irq: apicid 0 vec 52 (Fixed|edge) qemu-system-x86-18071 [030] .....11 5254.591422: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591422: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591422: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591423: user_enter: qemu-system-x86-18071 [030] d...... 5254.591423: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591423: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591425: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591425: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591429: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591430: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591430: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591431: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591431: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591431: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591431: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591432: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591432: user_enter: qemu-system-x86-18071 [030] d...... 5254.591433: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591433: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd1780) qemu-system-x86-18071 [030] ....... 5254.591433: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591434: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591434: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591434: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591434: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591434: user_enter: qemu-system-x86-18071 [030] d...... 5254.591435: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591435: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591436: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc2 qemu-system-x86-18071 [030] ....1.. 5254.591437: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591437: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591440: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591441: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591441: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591442: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591442: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591442: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591442: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591442: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591443: user_enter: qemu-system-x86-18071 [030] d...... 5254.591444: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591444: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591444: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591446: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591446: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591447: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff814553aa info 3f90000 0 qemu-system-x86-18071 [030] ....... 5254.591447: kvm_pio: pio_write at 0x3f9 size 1 count 1 val 0x5 qemu-system-x86-18071 [030] ....... 5254.591448: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591448: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591448: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591448: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591449: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591449: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591449: user_enter: qemu-system-x86-18071 [030] d...... 5254.591450: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591450: sys_ioctl(fd: e, cmd: ffffffffc008ae67, arg: 7fb423bd17a0) qemu-system-x86-18071 [030] ....... 5254.591450: kvm_set_irq: gsi 4 level 0 source 0 qemu-system-x86-18071 [030] .....11 5254.591451: kvm_pic_set_irq: chip 0 pin 4 (edge|masked) qemu-system-x86-18071 [030] .....11 5254.591451: kvm_ioapic_set_irq: pin 4 dst 0 vec=52 (Fixed|physical|edge) qemu-system-x86-18071 [030] ....... 5254.591451: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591451: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591452: user_enter: qemu-system-x86-18071 [030] d...... 5254.591452: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591452: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....1.. 5254.591454: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591454: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591457: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fd0008 0 qemu-system-x86-18071 [030] ....... 5254.591458: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591458: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591459: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591459: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591459: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591459: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591459: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591460: user_enter: qemu-system-x86-18071 [030] d...... 5254.591461: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591461: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591462: kvm_pio: pio_read at 0x3fd size 1 count 1 val 0x60 qemu-system-x86-18071 [030] ....1.. 5254.591463: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591463: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591464: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fe0008 0 qemu-system-x86-18071 [030] ....... 5254.591465: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591465: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591466: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591466: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591466: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591466: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591466: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591467: user_enter: qemu-system-x86-18071 [030] d...... 5254.591468: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591468: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591468: kvm_pio: pio_read at 0x3fe size 1 count 1 val 0xb0 qemu-system-x86-18071 [030] ....1.. 5254.591469: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591470: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591471: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff81455387 info 3fa0008 0 qemu-system-x86-18071 [030] ....... 5254.591471: kvm_emulate_insn: 0:ffffffff81455387:ec (prot64) qemu-system-x86-18071 [030] ....... 5254.591472: kvm_userspace_exit: reason KVM_EXIT_IO (2) qemu-system-x86-18071 [030] ....1.. 5254.591472: kvm_fpu: unload qemu-system-x86-18071 [030] ....... 5254.591472: kfree: call_site=ffffffffa1414bc5 ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591473: kfree: call_site=ffffffffa1414bcd ptr= (null) qemu-system-x86-18071 [030] ....... 5254.591473: kfree: call_site=ffffffff81101060 ptr= (null) qemu-system-x86-18071 [030] ....1.. 5254.591473: sys_ioctl -> 0x0 qemu-system-x86-18071 [030] d...... 5254.591473: user_enter: qemu-system-x86-18071 [030] d...... 5254.591474: user_exit: qemu-system-x86-18071 [030] ....1.. 5254.591474: sys_ioctl(fd: 16, cmd: ae80, arg: 0) qemu-system-x86-18071 [030] ....... 5254.591475: kvm_pio: pio_read at 0x3fa size 1 count 1 val 0xc1 qemu-system-x86-18071 [030] ....1.. 5254.591476: kvm_fpu: load qemu-system-x86-18071 [030] d...1.. 5254.591476: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591486: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.591486: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.591487: kvm_msr: msr_write 6e0 = 0xc0e9d43bb4 qemu-system-x86-18071 [030] d...1.. 5254.591487: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591489: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0 qemu-system-x86-18071 [030] ....... 5254.591489: kvm_hv_timer_state: vcpu_id 0 hv_timer 1 qemu-system-x86-18071 [030] ....... 5254.591489: kvm_msr: msr_write 6e0 = 0xbff035cf18 qemu-system-x86-18071 [030] d...1.. 5254.591489: kvm_entry: vcpu 0 qemu-system-x86-18071 [030] ....... 5254.591491: kvm_exit: reason HLT rip 0xffffffff8104cc55 info 0 0 qemu-system-x86-18071 [030] d...1.. 5254.591492: hrtimer_start: hrtimer=ffff881036e83e10 function=apic_timer_fn [kvm] expires=5254100000628 softexpires=5254100000628 qemu-system-x86-18071 [030] ....1.. 5254.591493: rcu_utilization: Start context switch qemu-system-x86-18071 [030] ....1.. 5254.591493: rcu_utilization: End context switch qemu-system-x86-18071 [030] d...2.. 5254.591494: sched_stat_runtime: comm=qemu-system-x86 pid=18071 runtime=139045 [ns] vruntime=56444276405 [ns] qemu-system-x86-18071 [030] d...2.. 5254.591495: sched_switch: prev_comm=qemu-system-x86 prev_pid=18071 prev_prio=120 prev_state=S ==> next_comm=swapper/30 next_pid=0 next_prio=120 qemu-system-x86-18071 [030] d...2.. 5254.591495: kvm_fpu: unload -0 [030] d...2.. 5254.591497: hrtimer_cancel: hrtimer=ffff88105f60e780 -0 [030] d...1.. 5254.591498: cpu_idle: state=0 cpu_id=30