======================================
| [   10.523204][  T186] softirqs last disabled at (34604): netlink_release (./include/net/sock.h:2138 net/netlink/af_netlink.c:727)
| [   10.523206][  T186] Preemption disabled at:
| [   10.523207][  T186] 0x0
| [   10.523218][  T186] Tainted: [W]=WARN
[   10.523219][  T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   10.523221][  T186] Call Trace:
[   10.523222][  T186]  <TASK>
[   10.523224][  T186]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   10.523230][  T186]  __might_resched.cold (kernel/sched/core.c:9234)
[   10.523235][  T186]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   10.523239][  T186]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   10.523244][  T186]  __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))
[   10.523247][  T186]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.523252][  T186]  ? 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)
[   10.523255][  T186]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.523259][  T186]  put_chars (drivers/char/virtio_console.c:1176)
[   10.523262][  T186]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   10.523263][  T186]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   10.523268][  T186]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   10.523273][  T186]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   10.523279][  T186]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   10.523282][  T186]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.523284][  T186]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.523288][  T186]  console_emit_next_record (kernel/printk/printk.c:3183)
[   10.523292][  T186]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   10.523294][  T186]  ? 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))
[   10.523297][  T186]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.523300][  T186]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.523304][  T186]  console_flush_one_record (kernel/printk/printk.c:3268)
[   10.523308][  T186]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   10.523310][  T186]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.523315][  T186]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   10.523318][  T186]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   10.523320][  T186]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.523322][  T186]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   10.523326][  T186]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   10.523327][  T186]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   10.523331][  T186]  vprintk_emit (kernel/printk/printk.c:2479)
[   10.523334][  T186]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   10.523338][  T186]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.523342][  T186]  _printk (kernel/printk/printk.c:2504)
[   10.523345][  T186]  ? snapshot_read.cold (user.c:?)
[   10.523348][  T186]  ? 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)
[   10.523351][  T186]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   10.523355][  T186]  ? 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)
[   10.523358][  T186]  do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4))
[   10.523361][  T186]  ? exit_notify (kernel/exit.c:780)
[   10.523363][  T186]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   10.523366][  T186]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.523370][  T186]  do_group_exit (kernel/exit.c:1151)
[   10.523373][  T186]  __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160)
[   10.523375][  T186]  x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232)
[   10.523377][  T186]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   10.523380][  T186]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   10.523383][  T186]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   10.523385][  T186] RIP: 0033:0x7f178d0901b8
[   10.523388][  T186] Code: Unable to access opcode bytes at 0x7f178d09018e.

Code starting with the faulting instruction
===========================================
[   10.523389][  T186] RSP: 002b:00007ffed9701778 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   10.523392][  T186] RAX: ffffffffffffffda RBX: 00007f178d1c0f88 RCX: 00007f178d0901b8
[   10.523393][  T186] RDX: 00007f178cddafc8 RSI: fffffffffffffeb8 RDI: 0000000000000000
[   10.523394][  T186] RBP: 00007ffed97017d0 R08: 0000000000000000 R09: 0000000000008010
[   10.523395][  T186] R10: 00007ffed9701590 R11: 0000000000000246 R12: 0000000000000001
[   10.523395][  T186] R13: 0000000000000000 R14: 00007f178d1bf680 R15: 00007f178d1c0fa0
| [   29.898719][    C0]
| [   29.898720][    C0]
| [   29.898720][    C0] stack backtrace:
| [   29.898726][    C0] Tainted: [W]=WARN
[   29.898726][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   29.898728][    C0] Call Trace:
[   29.898729][    C0]  <IRQ>
[   29.898731][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   29.898734][    C0]  print_irq_inversion_bug.part.0.cold (kernel/locking/lockdep.c:4141)
[   29.898737][    C0]  mark_lock_irq (kernel/locking/lockdep.c:4095 kernel/locking/lockdep.c:4174 kernel/locking/lockdep.c:4310)
[   29.898738][    C0]  ? add_lock_to_list (./include/linux/find.h:391 kernel/locking/lockdep.c:1419 kernel/locking/lockdep.c:1450)
[   29.898741][    C0]  mark_lock (kernel/locking/lockdep.c:4769)
[   29.898743][    C0]  mark_usage (kernel/locking/lockdep.c:4658)
[   29.898745][    C0]  __lock_acquire (kernel/locking/lockdep.c:5208)
[   29.898747][    C0]  lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   29.898748][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   29.898750][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898753][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   29.898755][    C0]  console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   29.898757][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   29.898759][    C0]  console_emit_next_record (kernel/printk/printk.c:3177)
[   29.898761][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   29.898762][    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))
[   29.898764][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898766][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   29.898768][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   29.898770][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   29.898772][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   29.898774][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   29.898776][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   29.898778][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898779][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   29.898781][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   29.898783][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   29.898785][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   29.898787][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   29.898790][    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))
[   29.898791][    C0]  _printk (kernel/printk/printk.c:2504)
[   29.898793][    C0]  ? snapshot_read.cold (user.c:?)
[   29.898795][    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))
[   29.898796][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   29.898799][    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))
[   29.898800][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   29.898802][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   29.898804][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   29.898806][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   29.898807][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   29.898811][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   29.898812][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   29.898814][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898816][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   29.898818][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   29.898820][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   29.898822][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   29.898824][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   29.898827][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   29.898829][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   29.898830][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   29.898833][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898835][    C0]  handle_softirqs (kernel/softirq.c:645)
[   29.898836][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   29.898838][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   29.898840][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   29.898841][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   29.898843][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   29.898844][    C0]  </IRQ>
[   29.898845][    C0]  <TASK>
[   29.898845][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   29.898847][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   29.898849][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   29.898851][    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
[   29.898853][    C0] RSP: 0018:ffffffffbce07cf8 EFLAGS: 00000296
[   29.898855][    C0] RAX: 00000000000b868f RBX: ffffffffbce1c600 RCX: ffffffffb9ef0307
[   29.898856][    C0] RDX: ffffffffbce1c600 RSI: ffffffffbcc38af6 RDI: ffffffffbc68d8e0
[   29.898857][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   29.898858][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff79c0fa2
[   29.898859][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   29.898860][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   29.898863][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   29.898864][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   29.898866][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   29.898867][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   29.898869][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   29.898871][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   29.898873][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898875][    C0]  do_idle (kernel/sched/idle.c:355)
[   29.898877][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   29.898878][    C0]  rest_init (init/main.c:727)
[   29.898880][    C0]  ? __cpuidle_text_end (??:?)
[   29.898883][    C0]  ? rest_init (init/main.c:727)
[   29.898884][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   29.898888][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   29.898890][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   29.898893][    C0]  start_kernel (init/main.c:1185)
[   29.898894][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   29.898896][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   29.898898][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   29.898915][    C0] softirqs last disabled at (755345): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   29.898917][    C0] Preemption disabled at:
| [   29.898918][    C0] schedule_preempt_disabled (kernel/sched/core.c:7420)
| [   29.898922][    C0] Tainted: [W]=WARN
[   29.898923][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   29.898923][    C0] Call Trace:
[   29.898924][    C0]  <IRQ>
[   29.898925][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   29.898927][    C0]  ? schedule_preempt_disabled (kernel/sched/core.c:7420)
[   29.898928][    C0]  __might_resched.cold (kernel/sched/core.c:9234)
[   29.898931][    C0]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   29.898934][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898936][    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))
[   29.898938][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   29.898939][    C0]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   29.898941][    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)
[   29.898943][    C0]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   29.898944][    C0]  put_chars (drivers/char/virtio_console.c:1176)
[   29.898946][    C0]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   29.898948][    C0]  ? mark_lock (kernel/locking/lockdep.c:4769)
[   29.898950][    C0]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   29.898952][    C0]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   29.898954][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898955][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898958][    C0]  console_emit_next_record (kernel/printk/printk.c:3183)
[   29.898960][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   29.898961][    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))
[   29.898963][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898965][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   29.898967][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   29.898969][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   29.898971][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   29.898973][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   29.898975][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   29.898976][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.898978][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   29.898980][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   29.898981][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   29.898983][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   29.898985][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   29.898988][    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))
[   29.898989][    C0]  _printk (kernel/printk/printk.c:2504)
[   29.898991][    C0]  ? snapshot_read.cold (user.c:?)
[   29.898993][    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))
[   29.898995][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   29.898997][    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))
[   29.898998][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   29.899000][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   29.899001][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   29.899003][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   29.899005][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   29.899007][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   29.899008][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   29.899010][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.899012][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   29.899014][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   29.899016][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   29.899018][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   29.899020][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   29.899022][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   29.899025][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   29.899026][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   29.899028][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.899029][    C0]  handle_softirqs (kernel/softirq.c:645)
[   29.899031][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   29.899033][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   29.899035][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   29.899036][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   29.899037][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   29.899039][    C0]  </IRQ>
[   29.899040][    C0]  <TASK>
[   29.899040][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   29.899042][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   29.899043][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   29.899045][    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
[   29.899046][    C0] RSP: 0018:ffffffffbce07cf8 EFLAGS: 00000296
[   29.899047][    C0] RAX: 00000000000b868f RBX: ffffffffbce1c600 RCX: ffffffffb9ef0307
[   29.899048][    C0] RDX: ffffffffbce1c600 RSI: ffffffffbcc38af6 RDI: ffffffffbc68d8e0
[   29.899048][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   29.899049][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff79c0fa2
[   29.899050][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   29.899051][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   29.899053][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   29.899055][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   29.899056][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   29.899058][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   29.899060][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   29.899061][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   29.899062][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   29.899064][    C0]  do_idle (kernel/sched/idle.c:355)
[   29.899066][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   29.899067][    C0]  rest_init (init/main.c:727)
[   29.899069][    C0]  ? __cpuidle_text_end (??:?)
[   29.899072][    C0]  ? rest_init (init/main.c:727)
[   29.899074][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   29.899076][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   29.899077][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   29.899079][    C0]  start_kernel (init/main.c:1185)
[   29.899081][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   29.899082][    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
netlink_release:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print