======================================
| [   10.549351][  T214] softirqs last disabled at (25931): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   10.549354][  T214] Preemption disabled at:
| [   10.549354][  T214] 0x0
| [   10.549365][  T214] Tainted: [W]=WARN
[   10.549366][  T214] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   10.549367][  T214] Call Trace:
[   10.549368][  T214]  <TASK>
[   10.549370][  T214]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   10.549376][  T214]  __might_resched.cold (kernel/sched/core.c:9234)
[   10.549381][  T214]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   10.549385][  T214]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   10.549389][  T214]  __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2))
[   10.549391][  T214]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.549398][  T214]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[   10.549401][  T214]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.549405][  T214]  put_chars (drivers/char/virtio_console.c:1176)
[   10.549407][  T214]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   10.549409][  T214]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   10.549412][  T214]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   10.549418][  T214]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   10.549425][  T214]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   10.549428][  T214]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.549430][  T214]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.549434][  T214]  console_emit_next_record (kernel/printk/printk.c:3183)
[   10.549438][  T214]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   10.549439][  T214]  ? console_flush_one_record (./include/linux/rcupdate.h:314 (discriminator 2) ./include/linux/srcu.h:439 (discriminator 2) kernel/printk/printk.c:291 (discriminator 2) kernel/printk/printk.c:3246 (discriminator 2))
[   10.549443][  T214]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.549444][  T214]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.549448][  T214]  console_flush_one_record (kernel/printk/printk.c:3268)
[   10.549453][  T214]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   10.549454][  T214]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.549460][  T214]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   10.549463][  T214]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   10.549464][  T214]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.549466][  T214]  ? lock_acquire (./include/linux/srcutree.h:374 ./include/linux/srcu.h:541 ./include/linux/srcu.h:645 ./include/trace/events/lock.h:23 ./include/trace/events/lock.h:23 kernel/locking/lockdep.c:5871)
[   10.549470][  T214]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   10.549472][  T214]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   10.549474][  T214]  vprintk_emit (kernel/printk/printk.c:2479)
[   10.549477][  T214]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   10.549480][  T214]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.549484][  T214]  _printk (kernel/printk/printk.c:2504)
[   10.549488][  T214]  ? snapshot_read.cold (user.c:?)
[   10.549491][  T214]  ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116)
[   10.549493][  T214]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   10.549497][  T214]  ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116)
[   10.549500][  T214]  do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4))
[   10.549504][  T214]  ? exit_notify (kernel/exit.c:780)
[   10.549505][  T214]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   10.549508][  T214]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.549511][  T214]  do_group_exit (kernel/exit.c:1151)
[   10.549514][  T214]  __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160)
[   10.549516][  T214]  x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232)
[   10.549518][  T214]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   10.549522][  T214]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   10.549525][  T214]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   10.549527][  T214] RIP: 0033:0x7fc7056d41b8
[   10.549530][  T214] Code: Unable to access opcode bytes at 0x7fc7056d418e.

Code starting with the faulting instruction
===========================================
[   10.549531][  T214] RSP: 002b:00007ffee551ffc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   10.549533][  T214] RAX: ffffffffffffffda RBX: 00007fc705804f88 RCX: 00007fc7056d41b8
[   10.549534][  T214] RDX: 00007fc70541efc8 RSI: fffffffffffffeb8 RDI: 0000000000000000
[   10.549535][  T214] RBP: 00007ffee5520020 R08: 0000000000000000 R09: 0000000000000050
[   10.549536][  T214] R10: 00007ffee551fde0 R11: 0000000000000246 R12: 0000000000000001
[   10.549537][  T214] R13: 0000000000000000 R14: 00007fc705803680 R15: 00007fc705804fa0
| [   24.524084][    C0]
| [   24.524084][    C0]
| [   24.524084][    C0] stack backtrace:
| [   24.524091][    C0] Tainted: [W]=WARN
[   24.524091][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   24.524093][    C0] Call Trace:
[   24.524094][    C0]  <IRQ>
[   24.524095][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   24.524100][    C0]  print_irq_inversion_bug.part.0.cold (kernel/locking/lockdep.c:4141)
[   24.524102][    C0]  mark_lock_irq (kernel/locking/lockdep.c:4095 kernel/locking/lockdep.c:4174 kernel/locking/lockdep.c:4310)
[   24.524104][    C0]  ? add_lock_to_list (./include/linux/find.h:391 kernel/locking/lockdep.c:1419 kernel/locking/lockdep.c:1450)
[   24.524107][    C0]  mark_lock (kernel/locking/lockdep.c:4769)
[   24.524109][    C0]  mark_usage (kernel/locking/lockdep.c:4658)
[   24.524111][    C0]  __lock_acquire (kernel/locking/lockdep.c:5208)
[   24.524113][    C0]  lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   24.524115][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   24.524118][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524120][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   24.524122][    C0]  console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   24.524124][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   24.524125][    C0]  console_emit_next_record (kernel/printk/printk.c:3177)
[   24.524128][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   24.524130][    C0]  ? console_flush_one_record (./include/linux/rcupdate.h:314 (discriminator 2) ./include/linux/srcu.h:439 (discriminator 2) kernel/printk/printk.c:291 (discriminator 2) kernel/printk/printk.c:3246 (discriminator 2))
[   24.524132][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524133][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   24.524135][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   24.524137][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   24.524139][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   24.524142][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   24.524144][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   24.524145][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524147][    C0]  ? lock_acquire (./include/linux/srcutree.h:374 ./include/linux/srcu.h:541 ./include/linux/srcu.h:645 ./include/trace/events/lock.h:23 ./include/trace/events/lock.h:23 kernel/locking/lockdep.c:5871)
[   24.524149][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   24.524151][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   24.524152][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   24.524154][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   24.524156][    C0]  ? clocksource_watchdog.part.0 (kernel/time/clocksource.c:531 (discriminator 1) kernel/time/clocksource.c:608 (discriminator 1) kernel/time/clocksource.c:667 (discriminator 1))
[   24.524157][    C0]  _printk (kernel/printk/printk.c:2504)
[   24.524159][    C0]  ? snapshot_read.cold (user.c:?)
[   24.524161][    C0]  ? clocksource_watchdog.part.0 (kernel/time/clocksource.c:531 (discriminator 1) kernel/time/clocksource.c:608 (discriminator 1) kernel/time/clocksource.c:667 (discriminator 1))
[   24.524163][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   24.524165][    C0]  clocksource_watchdog.part.0.cold (kernel/time/clocksource.c:589 (discriminator 10) kernel/time/clocksource.c:632 (discriminator 10) kernel/time/clocksource.c:667 (discriminator 10))
[   24.524167][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   24.524168][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   24.524170][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   24.524173][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   24.524175][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   24.524178][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   24.524180][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   24.524182][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524183][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   24.524185][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   24.524188][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   24.524189][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   24.524192][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   24.524195][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   24.524198][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   24.524200][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   24.524203][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524204][    C0]  handle_softirqs (kernel/softirq.c:645)
[   24.524206][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   24.524208][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   24.524210][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   24.524212][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   24.524214][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   24.524216][    C0]  </IRQ>
[   24.524216][    C0]  <TASK>
[   24.524217][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   24.524219][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   24.524220][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   24.524223][    C0] Code: 48 8b 3d 94 82 68 02 e8 1f 00 00 00 48 2b 05 58 d3 a0 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 06 0e 00 fb f4 <c3> 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01
All code
========
   0:	48 8b 3d 94 82 68 02 	mov    0x2688294(%rip),%rdi        # 0x268829b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 d3 a0 00 	sub    0xa0d358(%rip),%rax        # 0xa0d36b
  13:	c3                   	ret
  14:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  1b:	f3 0f 1e fa          	endbr64
  1f:	eb 07                	jmp    0x28
  21:	0f 00 2d 13 06 0e 00 	verw   0xe0613(%rip)        # 0xe063b
  28:	fb                   	sti
  29:	f4                   	hlt
  2a:*	c3                   	ret		<-- trapping instruction
  2b:	0f 1f 40 d6          	nopl   -0x2a(%rax)
  2f:	48 83 ec 20          	sub    $0x20,%rsp
  33:	8b 17                	mov    (%rdi),%edx
  35:	49 89 f8             	mov    %rdi,%r8
  38:	83 e2 fe             	and    $0xfffffffe,%edx
  3b:	41 89 d2             	mov    %edx,%r10d
  3e:	0f                   	.byte 0xf
  3f:	01                   	.byte 0x1

Code starting with the faulting instruction
===========================================
   0:	c3                   	ret
   1:	0f 1f 40 d6          	nopl   -0x2a(%rax)
   5:	48 83 ec 20          	sub    $0x20,%rsp
   9:	8b 17                	mov    (%rdi),%edx
   b:	49 89 f8             	mov    %rdi,%r8
   e:	83 e2 fe             	and    $0xfffffffe,%edx
  11:	41 89 d2             	mov    %edx,%r10d
  14:	0f                   	.byte 0xf
  15:	01                   	.byte 0x1
[   24.524225][    C0] RSP: 0018:ffffffffbcc07cf8 EFLAGS: 00000296
[   24.524227][    C0] RAX: 00000000000da69d RBX: ffffffffbcc30600 RCX: ffffffffb9306247
[   24.524228][    C0] RDX: ffffffffbcc30600 RSI: ffffffffbc511011 RDI: ffffffffbbe949e0
[   24.524229][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   24.524230][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff7980fa2
[   24.524231][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   24.524233][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   24.524235][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   24.524237][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   24.524239][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   24.524240][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   24.524242][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   24.524244][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   24.524247][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524248][    C0]  do_idle (kernel/sched/idle.c:355)
[   24.524250][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   24.524252][    C0]  rest_init (init/main.c:727)
[   24.524254][    C0]  ? __cpuidle_text_end (??:?)
[   24.524257][    C0]  ? rest_init (init/main.c:727)
[   24.524259][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   24.524263][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   24.524265][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   24.524267][    C0]  start_kernel (init/main.c:1185)
[   24.524269][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   24.524271][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   24.524273][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   24.524293][    C0] softirqs last disabled at (894623): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   24.524295][    C0] Preemption disabled at:
| [   24.524295][    C0] schedule_preempt_disabled (kernel/sched/core.c:7420)
| [   24.524301][    C0] Tainted: [W]=WARN
[   24.524302][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   24.524303][    C0] Call Trace:
[   24.524303][    C0]  <IRQ>
[   24.524304][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   24.524306][    C0]  ? schedule_preempt_disabled (kernel/sched/core.c:7420)
[   24.524309][    C0]  __might_resched.cold (kernel/sched/core.c:9234)
[   24.524312][    C0]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   24.524315][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524317][    C0]  __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2))
[   24.524318][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   24.524320][    C0]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   24.524323][    C0]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[   24.524324][    C0]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   24.524327][    C0]  put_chars (drivers/char/virtio_console.c:1176)
[   24.524329][    C0]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   24.524331][    C0]  ? mark_lock (kernel/locking/lockdep.c:4769)
[   24.524333][    C0]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   24.524337][    C0]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   24.524339][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524340][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524342][    C0]  console_emit_next_record (kernel/printk/printk.c:3183)
[   24.524344][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   24.524346][    C0]  ? console_flush_one_record (./include/linux/rcupdate.h:314 (discriminator 2) ./include/linux/srcu.h:439 (discriminator 2) kernel/printk/printk.c:291 (discriminator 2) kernel/printk/printk.c:3246 (discriminator 2))
[   24.524348][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524350][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   24.524352][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   24.524355][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   24.524356][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   24.524359][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   24.524361][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   24.524363][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524365][    C0]  ? lock_acquire (./include/linux/srcutree.h:374 ./include/linux/srcu.h:541 ./include/linux/srcu.h:645 ./include/trace/events/lock.h:23 ./include/trace/events/lock.h:23 kernel/locking/lockdep.c:5871)
[   24.524367][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   24.524369][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   24.524370][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   24.524372][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   24.524374][    C0]  ? clocksource_watchdog.part.0 (kernel/time/clocksource.c:531 (discriminator 1) kernel/time/clocksource.c:608 (discriminator 1) kernel/time/clocksource.c:667 (discriminator 1))
[   24.524376][    C0]  _printk (kernel/printk/printk.c:2504)
[   24.524378][    C0]  ? snapshot_read.cold (user.c:?)
[   24.524380][    C0]  ? clocksource_watchdog.part.0 (kernel/time/clocksource.c:531 (discriminator 1) kernel/time/clocksource.c:608 (discriminator 1) kernel/time/clocksource.c:667 (discriminator 1))
[   24.524381][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   24.524384][    C0]  clocksource_watchdog.part.0.cold (kernel/time/clocksource.c:589 (discriminator 10) kernel/time/clocksource.c:632 (discriminator 10) kernel/time/clocksource.c:667 (discriminator 10))
[   24.524386][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   24.524388][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   24.524390][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   24.524392][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   24.524394][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   24.524396][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   24.524397][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   24.524399][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524401][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   24.524403][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   24.524406][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   24.524408][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   24.524411][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   24.524413][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   24.524415][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   24.524417][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   24.524419][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524420][    C0]  handle_softirqs (kernel/softirq.c:645)
[   24.524422][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   24.524423][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   24.524426][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   24.524427][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   24.524429][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   24.524430][    C0]  </IRQ>
[   24.524431][    C0]  <TASK>
[   24.524431][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   24.524433][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   24.524435][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   24.524436][    C0] Code: 48 8b 3d 94 82 68 02 e8 1f 00 00 00 48 2b 05 58 d3 a0 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 06 0e 00 fb f4 <c3> 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01
All code
========
   0:	48 8b 3d 94 82 68 02 	mov    0x2688294(%rip),%rdi        # 0x268829b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 d3 a0 00 	sub    0xa0d358(%rip),%rax        # 0xa0d36b
  13:	c3                   	ret
  14:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  1b:	f3 0f 1e fa          	endbr64
  1f:	eb 07                	jmp    0x28
  21:	0f 00 2d 13 06 0e 00 	verw   0xe0613(%rip)        # 0xe063b
  28:	fb                   	sti
  29:	f4                   	hlt
  2a:*	c3                   	ret		<-- trapping instruction
  2b:	0f 1f 40 d6          	nopl   -0x2a(%rax)
  2f:	48 83 ec 20          	sub    $0x20,%rsp
  33:	8b 17                	mov    (%rdi),%edx
  35:	49 89 f8             	mov    %rdi,%r8
  38:	83 e2 fe             	and    $0xfffffffe,%edx
  3b:	41 89 d2             	mov    %edx,%r10d
  3e:	0f                   	.byte 0xf
  3f:	01                   	.byte 0x1

Code starting with the faulting instruction
===========================================
   0:	c3                   	ret
   1:	0f 1f 40 d6          	nopl   -0x2a(%rax)
   5:	48 83 ec 20          	sub    $0x20,%rsp
   9:	8b 17                	mov    (%rdi),%edx
   b:	49 89 f8             	mov    %rdi,%r8
   e:	83 e2 fe             	and    $0xfffffffe,%edx
  11:	41 89 d2             	mov    %edx,%r10d
  14:	0f                   	.byte 0xf
  15:	01                   	.byte 0x1
[   24.524437][    C0] RSP: 0018:ffffffffbcc07cf8 EFLAGS: 00000296
[   24.524438][    C0] RAX: 00000000000da69d RBX: ffffffffbcc30600 RCX: ffffffffb9306247
[   24.524439][    C0] RDX: ffffffffbcc30600 RSI: ffffffffbc511011 RDI: ffffffffbbe949e0
[   24.524440][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   24.524440][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff7980fa2
[   24.524441][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   24.524442][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   24.524445][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   24.524446][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   24.524447][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   24.524449][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   24.524451][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   24.524452][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   24.524454][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   24.524455][    C0]  do_idle (kernel/sched/idle.c:355)
[   24.524457][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   24.524459][    C0]  rest_init (init/main.c:727)
[   24.524461][    C0]  ? __cpuidle_text_end (??:?)
[   24.524463][    C0]  ? rest_init (init/main.c:727)
[   24.524465][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   24.524467][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   24.524469][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   24.524470][    C0]  start_kernel (init/main.c:1185)
[   24.524472][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   24.524474][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)


Finger prints:
__irq_exit_rcu:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print
mark_lock_irq:mark_lock:mark_usage:__lock_acquire:console_lock_spinning_enable
__irq_exit_rcu:schedule_preempt_disabled:dump_stack_lvl:__kmalloc_noprof:put_chars