======================================
| [   12.951932][  T247] softirqs last disabled at (26929): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   12.951935][  T247] Preemption disabled at:
| [   12.951935][  T247] vprintk_emit (kernel/printk/printk.c:2471)
| [   12.951945][  T247] Tainted: [W]=WARN
[   12.951945][  T247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   12.951947][  T247] Call Trace:
[   12.951949][  T247]  <TASK>
[   12.951950][  T247]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   12.951956][  T247]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   12.951958][  T247]  __might_resched.cold (kernel/sched/core.c:9234)
[   12.951963][  T247]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   12.951967][  T247]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   12.951972][  T247]  __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))
[   12.951974][  T247]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.951980][  T247]  ? 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)
[   12.951982][  T247]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.951985][  T247]  put_chars (drivers/char/virtio_console.c:1176)
[   12.951988][  T247]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   12.951989][  T247]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   12.951994][  T247]  ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[   12.951996][  T247]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   12.952001][  T247]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   12.952003][  T247]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.952008][  T247]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   12.952010][  T247]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.952015][  T247]  console_emit_next_record (kernel/printk/printk.c:3183)
[   12.952019][  T247]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   12.952020][  T247]  ? 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))
[   12.952023][  T247]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.952026][  T247]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.952029][  T247]  console_flush_one_record (kernel/printk/printk.c:3268)
[   12.952033][  T247]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   12.952035][  T247]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.952040][  T247]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   12.952042][  T247]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   12.952044][  T247]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.952046][  T247]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   12.952050][  T247]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   12.952051][  T247]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   12.952055][  T247]  vprintk_emit (kernel/printk/printk.c:2479)
[   12.952058][  T247]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   12.952064][  T247]  ? vlan_netlink_fini (./include/linux/etherdevice.h:306 net/8021q/vlan.c:316 net/8021q/vlan.c:416) 8021q
[   12.952067][  T247]  _printk (kernel/printk/printk.c:2504)
[   12.952071][  T247]  ? snapshot_read.cold (user.c:?)
[   12.952077][  T247]  ? do_one_initcall (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 ./include/linux/cpumask.h:650 ./include/linux/cpumask.h:1232 ./include/trace/events/initcall.h:27 init/main.c:1356)
[   12.952080][  T247] vlan_proto_init (./include/linux/rcupdate.h:309 (discriminator 2) ./include/linux/rcupdate.h:849 (discriminator 2) ./include/net/netns/generic.h:45 (discriminator 2)) 8021q
[   12.952083][  T247]  do_one_initcall (init/main.c:1357)
[   12.952085][  T247]  ? trace_event_raw_event_initcall_level (./include/trace/events/initcall.h:10)
[   12.952090][  T247]  ? do_init_module (./include/linux/slab.h:991 (discriminator 1) kernel/module/main.c:3105 (discriminator 1))
[   12.952093][  T247]  ? kasan_unpoison (mm/kasan/shadow.c:146 mm/kasan/shadow.c:178)
[   12.952097][  T247]  do_init_module (kernel/module/main.c:3117)
[   12.952101][  T247]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   12.952105][  T247]  ? free_module (./include/trace/events/module.h:50 (discriminator 19))
[   12.952108][  T247]  ? kfree (./include/linux/kasan.h:235 mm/slub.c:2748 mm/slub.c:6499 mm/slub.c:6792)
[   12.952111][  T247]  load_module (kernel/module/main.c:3593)
[   12.952118][  T247]  ? layout_and_allocate.isra.0 (kernel/module/main.c:3016)
[   12.952122][  T247]  ? __ia32_sys_fsconfig (??:?)
[   12.952125][  T247]  ? ovl_real_file (fs/overlayfs/file.c:195)
[   12.952129][  T247]  ? backing_file_read_iter (fs/backing-file.c:211)
[   12.952131][  T247]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   12.952135][  T247]  init_module_from_file (kernel/module/main.c:3790)
[   12.952138][  T247]  ? __do_sys_init_module (kernel/module/main.c:3664)
[   12.952146][  T247]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   12.952149][  T247]  ? 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)
[   12.952154][  T247]  idempotent_init_module (kernel/module/main.c:3802)
[   12.952158][  T247]  ? init_module_from_file (kernel/module/main.c:3791)
[   12.952168][  T247]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.952171][  T247]  ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22))
[   12.952177][  T247]  __x64_sys_finit_module (kernel/module/main.c:3828 kernel/module/main.c:3812 kernel/module/main.c:3812)
[   12.952179][  T247]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   12.952182][  T247]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   12.952184][  T247]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   12.952187][  T247]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   12.952189][  T247] RIP: 0033:0x7fd0fb6d237d
[   12.952192][  T247] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48
All code
========
   0:	ff c3                	inc    %ebx
   2:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   9:	00 00 00 
   c:	90                   	nop
   d:	f3 0f 1e fa          	endbr64
  11:	48 89 f8             	mov    %rdi,%rax
  14:	48 89 f7             	mov    %rsi,%rdi
  17:	48 89 d6             	mov    %rdx,%rsi
  1a:	48 89 ca             	mov    %rcx,%rdx
  1d:	4d 89 c2             	mov    %r8,%r10
  20:	4d 89 c8             	mov    %r9,%r8
  23:	4c 8b 4c 24 08       	mov    0x8(%rsp),%r9
  28:	0f 05                	syscall
  2a:*	48 3d 01 f0 ff ff    	cmp    $0xfffffffffffff001,%rax		<-- trapping instruction
  30:	73 01                	jae    0x33
  32:	c3                   	ret
  33:	48 8b 0d 4b aa 0f 00 	mov    0xfaa4b(%rip),%rcx        # 0xfaa85
  3a:	f7 d8                	neg    %eax
  3c:	64 89 01             	mov    %eax,%fs:(%rcx)
  3f:	48                   	rex.W

Code starting with the faulting instruction
===========================================
   0:	48 3d 01 f0 ff ff    	cmp    $0xfffffffffffff001,%rax
   6:	73 01                	jae    0x9
   8:	c3                   	ret
   9:	48 8b 0d 4b aa 0f 00 	mov    0xfaa4b(%rip),%rcx        # 0xfaa5b
  10:	f7 d8                	neg    %eax
  12:	64 89 01             	mov    %eax,%fs:(%rcx)
  15:	48                   	rex.W
[   12.952194][  T247] RSP: 002b:00007ffd4ac6b978 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   12.952197][  T247] RAX: ffffffffffffffda RBX: 0000557b9b87d810 RCX: 00007fd0fb6d237d
[   12.952198][  T247] RDX: 0000000000000000 RSI: 0000557b8e908ffd RDI: 0000000000000000
[   12.952199][  T247] RBP: 00007ffd4ac6ba10 R08: 0000000000000000 R09: 0000000000000000
[   12.952206][  T247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557b8e908ffd
[   12.952207][  T247] R13: 0000557b9b87d960 R14: 0000000000040000 R15: 0000000000000000
| [   15.007947][  T326] softirqs last disabled at (29769): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   15.007949][  T326] Preemption disabled at:
| [   15.007950][  T326] vprintk_emit (kernel/printk/printk.c:2471)
| [   15.007959][  T326] Tainted: [W]=WARN
[   15.007960][  T326] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   15.007961][  T326] Call Trace:
[   15.007963][  T326]  <TASK>
[   15.007965][  T326]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   15.007970][  T326]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   15.007972][  T326]  __might_resched.cold (kernel/sched/core.c:9234)
[   15.007977][  T326]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   15.007981][  T326]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   15.007985][  T326]  __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))
[   15.007988][  T326]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   15.007993][  T326]  ? 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)
[   15.007996][  T326]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   15.007998][  T326]  put_chars (drivers/char/virtio_console.c:1176)
[   15.008000][  T326]  ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1934)
[   15.008002][  T326]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   15.008005][  T326]  ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[   15.008008][  T326]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   15.008012][  T326]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   15.008015][  T326]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   15.008016][  T326]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   15.008021][  T326]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   15.008022][  T326]  ? console_emit_next_record (kernel/printk/printk.c:3095 (discriminator 2) kernel/printk/printk.c:3182 (discriminator 2))
[   15.008025][  T326]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.008028][  T326]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   15.008032][  T326]  console_emit_next_record (kernel/printk/printk.c:3183)
[   15.008035][  T326]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   15.008037][  T326]  ? 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))
[   15.008040][  T326]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.008042][  T326]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   15.008046][  T326]  console_flush_one_record (kernel/printk/printk.c:3268)
[   15.008050][  T326]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   15.008052][  T326]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   15.008056][  T326]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   15.008059][  T326]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   15.008061][  T326]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.008063][  T326]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   15.008066][  T326]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   15.008068][  T326]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   15.008071][  T326]  vprintk_emit (kernel/printk/printk.c:2479)
[   15.008075][  T326]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   15.008080][  T326]  ? gre_exit (net/ipv4/gre_demux.c:73) gre
[   15.008083][  T326]  _printk (kernel/printk/printk.c:2504)
[   15.008087][  T326]  ? snapshot_read.cold (user.c:?)
[   15.008093][  T326]  ? do_one_initcall (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 ./include/linux/cpumask.h:650 ./include/linux/cpumask.h:1232 ./include/trace/events/initcall.h:27 init/main.c:1356)
[   15.008096][  T326] gact_init_module (net/sched/act_gact.c:180) act_gact
[   15.008099][  T326]  do_one_initcall (init/main.c:1357)
[   15.008101][  T326]  ? trace_event_raw_event_initcall_level (./include/trace/events/initcall.h:10)
[   15.008106][  T326]  ? do_init_module (./include/linux/slab.h:991 (discriminator 1) kernel/module/main.c:3105 (discriminator 1))
[   15.008109][  T326]  ? kasan_unpoison (mm/kasan/shadow.c:146 mm/kasan/shadow.c:178)
[   15.008113][  T326]  do_init_module (kernel/module/main.c:3117)
[   15.008117][  T326]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   15.008121][  T326]  ? free_module (./include/trace/events/module.h:50 (discriminator 19))
[   15.008124][  T326]  ? kfree (./include/linux/kasan.h:235 mm/slub.c:2748 mm/slub.c:6499 mm/slub.c:6792)
[   15.008128][  T326]  load_module (kernel/module/main.c:3593)
[   15.008135][  T326]  ? layout_and_allocate.isra.0 (kernel/module/main.c:3016)
[   15.008138][  T326]  ? __ia32_sys_fsconfig (??:?)
[   15.008141][  T326]  ? ovl_real_file (fs/overlayfs/file.c:195)
[   15.008144][  T326]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   15.008146][  T326]  ? backing_file_read_iter (fs/backing-file.c:211)
[   15.008149][  T326]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   15.008155][  T326]  init_module_from_file (kernel/module/main.c:3790)
[   15.008159][  T326]  ? __do_sys_init_module (kernel/module/main.c:3664)
[   15.008171][  T326]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   15.008175][  T326]  ? 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)
[   15.008178][  T326]  idempotent_init_module (kernel/module/main.c:3802)
[   15.008181][  T326]  ? init_module_from_file (kernel/module/main.c:3791)
[   15.008187][  T326]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.008189][  T326]  ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22))
[   15.008195][  T326]  __x64_sys_finit_module (kernel/module/main.c:3828 kernel/module/main.c:3812 kernel/module/main.c:3812)
[   15.008197][  T326]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   15.008206][  T326]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   15.008208][  T326]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   15.008211][  T326]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   15.008213][  T326] RIP: 0033:0x7f787ddec37d
[   15.008216][  T326] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48
All code
========
   0:	ff c3                	inc    %ebx
   2:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   9:	00 00 00 
   c:	90                   	nop
   d:	f3 0f 1e fa          	endbr64
  11:	48 89 f8             	mov    %rdi,%rax
  14:	48 89 f7             	mov    %rsi,%rdi
  17:	48 89 d6             	mov    %rdx,%rsi
  1a:	48 89 ca             	mov    %rcx,%rdx
  1d:	4d 89 c2             	mov    %r8,%r10
  20:	4d 89 c8             	mov    %r9,%r8
  23:	4c 8b 4c 24 08       	mov    0x8(%rsp),%r9
  28:	0f 05                	syscall
  2a:*	48 3d 01 f0 ff ff    	cmp    $0xfffffffffffff001,%rax		<-- trapping instruction
  30:	73 01                	jae    0x33
  32:	c3                   	ret
  33:	48 8b 0d 4b aa 0f 00 	mov    0xfaa4b(%rip),%rcx        # 0xfaa85
  3a:	f7 d8                	neg    %eax
  3c:	64 89 01             	mov    %eax,%fs:(%rcx)
  3f:	48                   	rex.W

Code starting with the faulting instruction
===========================================
   0:	48 3d 01 f0 ff ff    	cmp    $0xfffffffffffff001,%rax
   6:	73 01                	jae    0x9
   8:	c3                   	ret
   9:	48 8b 0d 4b aa 0f 00 	mov    0xfaa4b(%rip),%rcx        # 0xfaa5b
  10:	f7 d8                	neg    %eax
  12:	64 89 01             	mov    %eax,%fs:(%rcx)
  15:	48                   	rex.W
[   15.008218][  T326] RSP: 002b:00007ffcd191d5d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   15.008221][  T326] RAX: ffffffffffffffda RBX: 00005616e8e43810 RCX: 00007f787ddec37d
[   15.008222][  T326] RDX: 0000000000000000 RSI: 00005616ad913ffd RDI: 0000000000000000
[   15.008223][  T326] RBP: 00007ffcd191d670 R08: 0000000000000000 R09: 0000000000000000
[   15.008224][  T326] R10: 0000000000000000 R11: 0000000000000246 R12: 00005616ad913ffd


Finger prints:
__irq_exit_rcu:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars