======================================
| [    9.064020][  T131] softirqs last disabled at (18051): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [    9.064022][  T131] Preemption disabled at:
| [    9.064023][  T131] 0x0
| [    9.064034][  T131] Tainted: [W]=WARN
[    9.064035][  T131] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    9.064037][  T131] Call Trace:
[    9.064038][  T131]  <TASK>
[    9.064040][  T131]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[    9.064046][  T131]  __might_resched.cold (kernel/sched/core.c:9234)
[    9.064051][  T131]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[    9.064055][  T131]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[    9.064059][  T131]  __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))
[    9.064062][  T131]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[    9.064068][  T131]  ? 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)
[    9.064070][  T131]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[    9.064074][  T131]  put_chars (drivers/char/virtio_console.c:1176)
[    9.064077][  T131]  ? __send_to_port (drivers/char/virtio_console.c:654)
[    9.064079][  T131]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[    9.064083][  T131]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[    9.064089][  T131]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[    9.064096][  T131]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[    9.064098][  T131]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[    9.064100][  T131]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[    9.064104][  T131]  console_emit_next_record (kernel/printk/printk.c:3183)
[    9.064108][  T131]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[    9.064109][  T131]  ? 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))
[    9.064112][  T131]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[    9.064114][  T131]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[    9.064118][  T131]  console_flush_one_record (kernel/printk/printk.c:3268)
[    9.064121][  T131]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[    9.064123][  T131]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[    9.064128][  T131]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[    9.064130][  T131]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[    9.064132][  T131]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[    9.064134][  T131]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[    9.064137][  T131]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[    9.064139][  T131]  ? vprintk_emit (kernel/printk/printk.c:2478)
[    9.064142][  T131]  vprintk_emit (kernel/printk/printk.c:2479)
[    9.064145][  T131]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[    9.064148][  T131]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[    9.064152][  T131]  _printk (kernel/printk/printk.c:2504)
[    9.064156][  T131]  ? snapshot_read.cold (user.c:?)
[    9.064158][  T131]  ? 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)
[    9.064161][  T131]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[    9.064164][  T131]  ? 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)
[    9.064166][  T131]  do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4))
[    9.064170][  T131]  ? exit_notify (kernel/exit.c:780)
[    9.064172][  T131]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[    9.064174][  T131]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[    9.064178][  T131]  do_group_exit (kernel/exit.c:1151)
[    9.064182][  T131]  __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160)
[    9.064184][  T131]  x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232)
[    9.064186][  T131]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[    9.064189][  T131]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[    9.064193][  T131]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    9.064195][  T131] RIP: 0033:0x7fc46af131b8
[    9.064197][  T131] Code: Unable to access opcode bytes at 0x7fc46af1318e.

Code starting with the faulting instruction
===========================================
[    9.064199][  T131] RSP: 002b:00007ffe89c70b18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[    9.064201][  T131] RAX: ffffffffffffffda RBX: 00007fc46b043f88 RCX: 00007fc46af131b8
[    9.064202][  T131] RDX: 00007fc46ad70b48 RSI: fffffffffffffec8 RDI: 0000000000000000
[    9.064203][  T131] RBP: 00007ffe89c70b70 R08: 00000000ffffffff R09: 0000000000001010
[    9.064204][  T131] R10: 00007ffe89c70990 R11: 0000000000000246 R12: 0000000000000002
[    9.064205][  T131] R13: 0000000000000000 R14: 00007fc46b042680 R15: 00007fc46b043fa0
| [   10.344371][  T196] softirqs last disabled at (27291): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   10.344373][  T196] Preemption disabled at:
| [   10.344374][  T196] 0x0
| [   10.344391][  T196] Tainted: [W]=WARN
[   10.344392][  T196] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   10.344393][  T196] Call Trace:
[   10.344395][  T196]  <TASK>
[   10.344396][  T196]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   10.344403][  T196]  __might_resched.cold (kernel/sched/core.c:9234)
[   10.344408][  T196]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   10.344412][  T196]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   10.344417][  T196]  __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))
[   10.344419][  T196]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.344426][  T196]  ? 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)
[   10.344428][  T196]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.344432][  T196]  put_chars (drivers/char/virtio_console.c:1176)
[   10.344435][  T196]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   10.344437][  T196]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   10.344442][  T196]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   10.344447][  T196]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   10.344455][  T196]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   10.344457][  T196]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.344460][  T196]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.344463][  T196]  console_emit_next_record (kernel/printk/printk.c:3183)
[   10.344467][  T196]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   10.344469][  T196]  ? 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))
[   10.344472][  T196]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.344474][  T196]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.344478][  T196]  console_flush_one_record (kernel/printk/printk.c:3268)
[   10.344481][  T196]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   10.344483][  T196]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.344488][  T196]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   10.344491][  T196]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   10.344493][  T196]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.344495][  T196]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   10.344498][  T196]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   10.344500][  T196]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   10.344503][  T196]  vprintk_emit (kernel/printk/printk.c:2479)
[   10.344507][  T196]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   10.344510][  T196]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.344514][  T196]  _printk (kernel/printk/printk.c:2504)
[   10.344517][  T196]  ? snapshot_read.cold (user.c:?)
[   10.344520][  T196]  ? 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)
[   10.344523][  T196]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   10.344526][  T196]  ? 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)
[   10.344529][  T196]  do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4))
[   10.344533][  T196]  ? exit_notify (kernel/exit.c:780)
[   10.344535][  T196]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   10.344537][  T196]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.344541][  T196]  do_group_exit (kernel/exit.c:1151)
[   10.344544][  T196]  __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160)
[   10.344547][  T196]  x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232)
[   10.344549][  T196]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   10.344552][  T196]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   10.344556][  T196]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   10.344558][  T196] RIP: 0033:0x7f3b4147c1b8
[   10.344561][  T196] Code: Unable to access opcode bytes at 0x7f3b4147c18e.

Code starting with the faulting instruction
===========================================
[   10.344562][  T196] RSP: 002b:00007ffe417ccbc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   10.344565][  T196] RAX: ffffffffffffffda RBX: 00007f3b415acf88 RCX: 00007f3b4147c1b8
[   10.344566][  T196] RDX: 00007f3b411c6fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000
[   10.344567][  T196] RBP: 00007ffe417ccc20 R08: 0000000000000000 R09: 0000000000000000
[   10.344568][  T196] R10: 00007ffe417cc9e0 R11: 0000000000000246 R12: 0000000000000001
[   10.344569][  T196] R13: 0000000000000000 R14: 00007f3b415ab680 R15: 00007f3b415acfa0
| [   19.932925][    C0]
| [   19.932925][    C0]
| [   19.932925][    C0] stack backtrace:
| [   19.932932][    C0] Tainted: [W]=WARN
[   19.932933][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   19.932935][    C0] Call Trace:
[   19.932936][    C0]  <IRQ>
[   19.932937][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   19.932941][    C0]  print_irq_inversion_bug.part.0.cold (kernel/locking/lockdep.c:4141)
[   19.932943][    C0]  mark_lock_irq (kernel/locking/lockdep.c:4095 kernel/locking/lockdep.c:4174 kernel/locking/lockdep.c:4310)
[   19.932945][    C0]  ? add_lock_to_list (./include/linux/find.h:391 kernel/locking/lockdep.c:1419 kernel/locking/lockdep.c:1450)
[   19.932947][    C0]  mark_lock (kernel/locking/lockdep.c:4769)
[   19.932949][    C0]  mark_usage (kernel/locking/lockdep.c:4658)
[   19.932951][    C0]  __lock_acquire (kernel/locking/lockdep.c:5208)
[   19.932953][    C0]  lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   19.932954][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   19.932956][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.932959][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   19.932960][    C0]  console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   19.932962][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   19.932963][    C0]  console_emit_next_record (kernel/printk/printk.c:3177)
[   19.932965][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   19.932967][    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))
[   19.932969][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.932970][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   19.932972][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   19.932974][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   19.932975][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   19.932978][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   19.932979][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   19.932981][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.932982][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   19.932984][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   19.932986][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   19.932988][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   19.932990][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   19.932992][    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))
[   19.932993][    C0]  _printk (kernel/printk/printk.c:2504)
[   19.932995][    C0]  ? snapshot_read.cold (user.c:?)
[   19.932997][    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))
[   19.932998][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   19.933001][    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))
[   19.933002][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   19.933004][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   19.933005][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   19.933007][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   19.933008][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   19.933011][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   19.933014][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   19.933015][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933017][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   19.933019][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   19.933021][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   19.933022][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   19.933025][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   19.933027][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   19.933029][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   19.933030][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   19.933034][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933035][    C0]  handle_softirqs (kernel/softirq.c:645)
[   19.933037][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   19.933038][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   19.933040][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   19.933041][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   19.933042][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   19.933044][    C0]  </IRQ>
[   19.933045][    C0]  <TASK>
[   19.933045][    C0]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:211 (discriminator 1) kernel/locking/spinlock.c:221 (discriminator 1))
[   19.933048][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   19.933049][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   19.933052][    C0] Code: 48 8b 3d 94 b2 10 02 e8 1f 00 00 00 48 2b 05 58 03 ac 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 e6 25 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 b2 10 02 	mov    0x210b294(%rip),%rdi        # 0x210b29b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 03 ac 00 	sub    0xac0358(%rip),%rax        # 0xac036b
  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 e6 25 00 	verw   0x25e613(%rip)        # 0x25e63b
  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
[   19.933054][    C0] RSP: 0018:ffffffff9e607cf8 EFLAGS: 00000296
[   19.933056][    C0] RAX: 00000000000aa513 RBX: ffffffff9e640600 RCX: ffffffff9b4f3307
[   19.933057][    C0] RDX: ffffffff9e640600 RSI: ffffffff9e4575f8 RDI: ffffffff9de8d8e0
[   19.933058][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   19.933059][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3cc0fa2
[   19.933060][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   19.933061][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   19.933063][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   19.933065][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   19.933067][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   19.933068][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   19.933070][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   19.933071][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   19.933074][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933076][    C0]  do_idle (kernel/sched/idle.c:355)
[   19.933077][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   19.933079][    C0]  rest_init (init/main.c:727)
[   19.933080][    C0]  ? __cpuidle_text_end (??:?)
[   19.933083][    C0]  ? rest_init (init/main.c:727)
[   19.933085][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   19.933088][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   19.933091][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   19.933092][    C0]  start_kernel (init/main.c:1185)
[   19.933094][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   19.933096][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   19.933098][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   19.933116][    C0] softirqs last disabled at (697621): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   19.933117][    C0] Preemption disabled at:
| [   19.933118][    C0] schedule_preempt_disabled (kernel/sched/core.c:7420)
| [   19.933122][    C0] Tainted: [W]=WARN
[   19.933123][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   19.933123][    C0] Call Trace:
[   19.933124][    C0]  <IRQ>
[   19.933125][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   19.933126][    C0]  ? schedule_preempt_disabled (kernel/sched/core.c:7420)
[   19.933128][    C0]  __might_resched.cold (kernel/sched/core.c:9234)
[   19.933131][    C0]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   19.933133][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933135][    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))
[   19.933137][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   19.933138][    C0]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   19.933140][    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)
[   19.933142][    C0]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   19.933145][    C0]  put_chars (drivers/char/virtio_console.c:1176)
[   19.933147][    C0]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   19.933149][    C0]  ? mark_lock (kernel/locking/lockdep.c:4769)
[   19.933151][    C0]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   19.933154][    C0]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   19.933156][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933157][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933159][    C0]  console_emit_next_record (kernel/printk/printk.c:3183)
[   19.933161][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   19.933163][    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))
[   19.933165][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933166][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   19.933168][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   19.933170][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   19.933171][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   19.933173][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   19.933175][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   19.933176][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933178][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   19.933180][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   19.933181][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   19.933183][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   19.933185][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   19.933187][    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))
[   19.933188][    C0]  _printk (kernel/printk/printk.c:2504)
[   19.933190][    C0]  ? snapshot_read.cold (user.c:?)
[   19.933192][    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))
[   19.933193][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   19.933196][    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))
[   19.933197][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   19.933199][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   19.933201][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   19.933203][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   19.933204][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   19.933205][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   19.933207][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   19.933209][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933211][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   19.933212][    C0]  ? clocksource_watchdog.part.0 (./include/linux/find.h:67 (discriminator 4))
[   19.933214][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   19.933216][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   19.933218][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   19.933220][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   19.933222][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   19.933224][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   19.933225][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933227][    C0]  handle_softirqs (kernel/softirq.c:645)
[   19.933229][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   19.933230][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   19.933232][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   19.933233][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   19.933234][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   19.933236][    C0]  </IRQ>
[   19.933236][    C0]  <TASK>
[   19.933237][    C0]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:211 (discriminator 1) kernel/locking/spinlock.c:221 (discriminator 1))
[   19.933239][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   19.933240][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   19.933242][    C0] Code: 48 8b 3d 94 b2 10 02 e8 1f 00 00 00 48 2b 05 58 03 ac 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 e6 25 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 b2 10 02 	mov    0x210b294(%rip),%rdi        # 0x210b29b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 03 ac 00 	sub    0xac0358(%rip),%rax        # 0xac036b
  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 e6 25 00 	verw   0x25e613(%rip)        # 0x25e63b
  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
[   19.933243][    C0] RSP: 0018:ffffffff9e607cf8 EFLAGS: 00000296
[   19.933244][    C0] RAX: 00000000000aa513 RBX: ffffffff9e640600 RCX: ffffffff9b4f3307
[   19.933245][    C0] RDX: ffffffff9e640600 RSI: ffffffff9e4575f8 RDI: ffffffff9de8d8e0
[   19.933245][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   19.933246][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3cc0fa2
[   19.933247][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   19.933248][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   19.933250][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   19.933252][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   19.933253][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   19.933255][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   19.933256][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   19.933258][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   19.933260][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.933262][    C0]  do_idle (kernel/sched/idle.c:355)
[   19.933263][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   19.933264][    C0]  rest_init (init/main.c:727)
[   19.933266][    C0]  ? __cpuidle_text_end (??:?)
[   19.933269][    C0]  ? rest_init (init/main.c:727)
[   19.933271][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   19.933272][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   19.933274][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   19.933275][    C0]  start_kernel (init/main.c:1185)
[   19.933277][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   19.933279][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   19.933281][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   26.311781][  T701] softirqs last disabled at (0): 0x0
| [   26.311782][  T701] Preemption disabled at:
| [   26.311783][  T701] 0x0
| [   26.311791][  T701] Tainted: [W]=WARN
[   26.311792][  T701] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   26.311794][  T701] Call Trace:
[   26.311795][  T701]  <TASK>
[   26.311796][  T701]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   26.311802][  T701]  __might_resched.cold (kernel/sched/core.c:9234)
[   26.311806][  T701]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   26.311809][  T701]  ? __asan_memcpy (mm/kasan/shadow.c:106 (discriminator 1))
[   26.311813][  T701]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.311816][  T701]  __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))
[   26.311819][  T701]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   26.311822][  T701]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   26.311826][  T701]  ? 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)
[   26.311828][  T701]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   26.311830][  T701]  put_chars (drivers/char/virtio_console.c:1176)
[   26.311833][  T701]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   26.311835][  T701]  ? console_prepend_replay (kernel/printk/printk.c:3005)
[   26.311838][  T701]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   26.311842][  T701]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   26.311844][  T701]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.311846][  T701]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.311848][  T701]  console_emit_next_record (kernel/printk/printk.c:3183)
[   26.311850][  T701]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   26.311852][  T701]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.311853][  T701]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.311855][  T701]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.311856][  T701]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.311858][  T701]  ? console_flush_one_record (kernel/printk/printk.c:3247)
[   26.311859][  T701]  console_flush_one_record (kernel/printk/printk.c:3268)
[   26.311861][  T701]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   26.311864][  T701]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   26.311866][  T701]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.311867][  T701]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   26.311869][  T701]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.311870][  T701]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   26.311871][  T701]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   26.311872][  T701]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   26.311874][  T701]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   26.311876][  T701]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   26.311878][  T701]  vprintk_emit (kernel/printk/printk.c:2479)
[   26.311880][  T701]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   26.311882][  T701]  ? do_raw_read_unlock (kernel/locking/spinlock_debug.c:180)
[   26.311883][  T701]  ? forget_original_parent (kernel/exit.c:635 kernel/exit.c:740)
[   26.311886][  T701]  _printk (kernel/printk/printk.c:2504)
[   26.311889][  T701]  ? snapshot_read.cold (user.c:?)
[   26.311891][  T701]  ? 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)
[   26.311892][  T701]  ? 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)
[   26.311894][  T701]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   26.311896][  T701]  ? 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)
[   26.311897][  T701]  do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4))
[   26.311900][  T701]  ? exit_notify (kernel/exit.c:780)
[   26.311902][  T701]  ? posixtimer_sig_unignore.isra.0 (kernel/signal.c:1971 (discriminator 3))
[   26.311905][  T701]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.311907][  T701]  do_group_exit (kernel/exit.c:1151)
[   26.311909][  T701]  __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160)
[   26.311911][  T701]  x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232)
[   26.311913][  T701]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   26.311916][  T701]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   26.311919][  T701]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   26.311921][  T701] RIP: 0033:0x7f3a487801b8
[   26.311924][  T701] Code: Unable to access opcode bytes at 0x7f3a4878018e.

Code starting with the faulting instruction
===========================================
[   26.311925][  T701] RSP: 002b:00007ffc10a4e4f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   26.311929][  T701] RAX: ffffffffffffffda RBX: 00007f3a488b0f88 RCX: 00007f3a487801b8
[   26.311931][  T701] RDX: 00007f3a486bda48 RSI: ffffffffffffffb0 RDI: 0000000000000000
[   26.311933][  T701] RBP: 00007ffc10a4e550 R08: 0000000000000000 R09: 0000000000000000
[   26.311934][  T701] R10: 00007ffc10a4e390 R11: 0000000000000246 R12: 0000000000000001


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