======================================
| [   12.407087][    C0]
| [   12.407087][    C0]
| [   12.407087][    C0] stack backtrace:
| [   12.407093][    C0] Tainted: [W]=WARN
[   12.407094][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   12.407096][    C0] Call Trace:
[   12.407097][    C0]  <IRQ>
[   12.407098][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   12.407101][    C0]  print_irq_inversion_bug.part.0.cold (kernel/locking/lockdep.c:4141)
[   12.407104][    C0]  mark_lock_irq (kernel/locking/lockdep.c:4095 kernel/locking/lockdep.c:4174 kernel/locking/lockdep.c:4310)
[   12.407105][    C0]  ? add_lock_to_list (./include/linux/find.h:391 kernel/locking/lockdep.c:1419 kernel/locking/lockdep.c:1450)
[   12.407108][    C0]  mark_lock (kernel/locking/lockdep.c:4769)
[   12.407110][    C0]  mark_usage (kernel/locking/lockdep.c:4658)
[   12.407111][    C0]  __lock_acquire (kernel/locking/lockdep.c:5208)
[   12.407114][    C0]  lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   12.407115][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   12.407117][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407120][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.407122][    C0]  console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   12.407124][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   12.407125][    C0]  console_emit_next_record (kernel/printk/printk.c:3177)
[   12.407127][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   12.407129][    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))
[   12.407131][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407133][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.407134][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   12.407137][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   12.407138][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.407140][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   12.407142][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   12.407144][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407145][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   12.407147][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   12.407149][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   12.407151][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   12.407153][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   12.407155][    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))
[   12.407157][    C0]  _printk (kernel/printk/printk.c:2504)
[   12.407159][    C0]  ? snapshot_read.cold (user.c:?)
[   12.407161][    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))
[   12.407162][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.407164][    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))
[   12.407166][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   12.407167][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   12.407169][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   12.407171][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   12.407173][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   12.407176][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   12.407177][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.407179][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407181][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   12.407183][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   12.407185][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   12.407186][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.407189][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   12.407191][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   12.407193][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   12.407195][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   12.407197][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407199][    C0]  handle_softirqs (kernel/softirq.c:645)
[   12.407200][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.407202][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   12.407204][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   12.407205][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   12.407207][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   12.407208][    C0]  </IRQ>
[   12.407209][    C0]  <TASK>
[   12.407209][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   12.407211][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   12.407213][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   12.407215][    C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 11 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 d2 f5 01 	mov    0x1f5d294(%rip),%rdi        # 0x1f5d29b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 93 95 00 	sub    0x959358(%rip),%rax        # 0x95936b
  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 86 11 00 	verw   0x118613(%rip)        # 0x11863b
  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
[   12.407217][    C0] RSP: 0018:ffffffff9c207cf8 EFLAGS: 00000296
[   12.407219][    C0] RAX: 000000000004f329 RBX: ffffffff9c21c600 RCX: ffffffff992f0307
[   12.407220][    C0] RDX: ffffffff9c21c600 RSI: ffffffff9c038af6 RDI: ffffffff9ba8d8e0
[   12.407221][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   12.407222][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3840fa2
[   12.407223][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   12.407225][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   12.407227][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   12.407228][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   12.407230][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   12.407231][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   12.407233][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   12.407234][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   12.407237][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407239][    C0]  do_idle (kernel/sched/idle.c:355)
[   12.407240][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   12.407241][    C0]  rest_init (init/main.c:727)
[   12.407243][    C0]  ? __cpuidle_text_end (??:?)
[   12.407246][    C0]  ? rest_init (init/main.c:727)
[   12.407248][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   12.407251][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   12.407253][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   12.407256][    C0]  start_kernel (init/main.c:1185)
[   12.407257][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   12.407259][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   12.407261][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   12.407278][    C0] softirqs last disabled at (324395): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   12.407280][    C0] Preemption disabled at:
| [   12.407280][    C0] schedule_preempt_disabled (kernel/sched/core.c:7420)
| [   12.407285][    C0] Tainted: [W]=WARN
[   12.407286][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   12.407286][    C0] Call Trace:
[   12.407287][    C0]  <IRQ>
[   12.407287][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   12.407289][    C0]  ? schedule_preempt_disabled (kernel/sched/core.c:7420)
[   12.407291][    C0]  __might_resched.cold (kernel/sched/core.c:9234)
[   12.407293][    C0]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   12.407296][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407298][    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))
[   12.407300][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   12.407301][    C0]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.407303][    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)
[   12.407305][    C0]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.407306][    C0]  put_chars (drivers/char/virtio_console.c:1176)
[   12.407308][    C0]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   12.407310][    C0]  ? mark_lock (kernel/locking/lockdep.c:4769)
[   12.407312][    C0]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   12.407314][    C0]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   12.407315][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407317][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407319][    C0]  console_emit_next_record (kernel/printk/printk.c:3183)
[   12.407321][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   12.407323][    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))
[   12.407325][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407326][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.407328][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   12.407331][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   12.407332][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.407334][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   12.407336][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   12.407338][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407339][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   12.407341][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   12.407343][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   12.407344][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   12.407347][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   12.407349][    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))
[   12.407350][    C0]  _printk (kernel/printk/printk.c:2504)
[   12.407352][    C0]  ? snapshot_read.cold (user.c:?)
[   12.407354][    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))
[   12.407356][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.407358][    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))
[   12.407359][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   12.407361][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   12.407362][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   12.407364][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   12.407366][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   12.407367][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   12.407369][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.407371][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407373][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   12.407374][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   12.407376][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   12.407378][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.407381][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   12.407383][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   12.407385][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   12.407386][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   12.407387][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407389][    C0]  handle_softirqs (kernel/softirq.c:645)
[   12.407391][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.407392][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   12.407394][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   12.407396][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   12.407397][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   12.407399][    C0]  </IRQ>
[   12.407399][    C0]  <TASK>
[   12.407400][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   12.407401][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   12.407403][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   12.407404][    C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 11 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 d2 f5 01 	mov    0x1f5d294(%rip),%rdi        # 0x1f5d29b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 93 95 00 	sub    0x959358(%rip),%rax        # 0x95936b
  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 86 11 00 	verw   0x118613(%rip)        # 0x11863b
  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
[   12.407405][    C0] RSP: 0018:ffffffff9c207cf8 EFLAGS: 00000296
[   12.407406][    C0] RAX: 000000000004f329 RBX: ffffffff9c21c600 RCX: ffffffff992f0307
[   12.407407][    C0] RDX: ffffffff9c21c600 RSI: ffffffff9c038af6 RDI: ffffffff9ba8d8e0
[   12.407408][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   12.407409][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3840fa2
[   12.407409][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   12.407411][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   12.407413][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   12.407414][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   12.407416][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   12.407417][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   12.407419][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   12.407420][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   12.407422][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.407424][    C0]  do_idle (kernel/sched/idle.c:355)
[   12.407425][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   12.407427][    C0]  rest_init (init/main.c:727)
[   12.407429][    C0]  ? __cpuidle_text_end (??:?)
[   12.407431][    C0]  ? rest_init (init/main.c:727)
[   12.407433][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   12.407435][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   12.407437][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   12.407438][    C0]  start_kernel (init/main.c:1185)
[   12.407440][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   12.407442][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)


Finger prints:
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