======================================
| [   10.436746][  T187] softirqs last disabled at (30589): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   10.436748][  T187] Preemption disabled at:
| [   10.436749][  T187] 0x0
| [   10.436759][  T187] Tainted: [W]=WARN
[   10.436760][  T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   10.436762][  T187] Call Trace:
[   10.436763][  T187]  <TASK>
[   10.436765][  T187]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   10.436771][  T187]  __might_resched.cold (kernel/sched/core.c:9234)
[   10.436776][  T187]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   10.436780][  T187]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   10.436785][  T187]  __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))
[   10.436788][  T187]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.436794][  T187]  ? 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)
[   10.436796][  T187]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.436800][  T187]  put_chars (drivers/char/virtio_console.c:1176)
[   10.436803][  T187]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   10.436804][  T187]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   10.436809][  T187]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   10.436814][  T187]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   10.436820][  T187]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   10.436822][  T187]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.436824][  T187]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.436829][  T187]  console_emit_next_record (kernel/printk/printk.c:3183)
[   10.436832][  T187]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   10.436834][  T187]  ? 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))
[   10.436837][  T187]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.436840][  T187]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.436843][  T187]  console_flush_one_record (kernel/printk/printk.c:3268)
[   10.436848][  T187]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   10.436849][  T187]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.436854][  T187]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   10.436857][  T187]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   10.436859][  T187]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.436861][  T187]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   10.436865][  T187]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   10.436866][  T187]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   10.436870][  T187]  vprintk_emit (kernel/printk/printk.c:2479)
[   10.436873][  T187]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   10.436877][  T187]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.436880][  T187]  _printk (kernel/printk/printk.c:2504)
[   10.436884][  T187]  ? snapshot_read.cold (user.c:?)
[   10.436887][  T187]  ? 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)
[   10.436889][  T187]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   10.436893][  T187]  ? 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)
[   10.436896][  T187]  do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4))
[   10.436899][  T187]  ? exit_notify (kernel/exit.c:780)
[   10.436901][  T187]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   10.436904][  T187]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.436908][  T187]  do_group_exit (kernel/exit.c:1151)
[   10.436911][  T187]  __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160)
[   10.436913][  T187]  x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232)
[   10.436915][  T187]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   10.436918][  T187]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   10.436921][  T187]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   10.436923][  T187] RIP: 0033:0x7f7dedaa51b8
[   10.436925][  T187] Code: Unable to access opcode bytes at 0x7f7dedaa518e.

Code starting with the faulting instruction
===========================================
[   10.436927][  T187] RSP: 002b:00007ffdab8ab568 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   10.436929][  T187] RAX: ffffffffffffffda RBX: 00007f7dedbd5f88 RCX: 00007f7dedaa51b8
[   10.436930][  T187] RDX: 00007f7ded7effc8 RSI: fffffffffffffeb8 RDI: 0000000000000000
[   10.436931][  T187] RBP: 00007ffdab8ab5c0 R08: 0000000000000000 R09: 0000000000008010
[   10.436932][  T187] R10: 00007ffdab8ab380 R11: 0000000000000246 R12: 0000000000000001
[   10.436933][  T187] R13: 0000000000000000 R14: 00007f7dedbd4680 R15: 00007f7dedbd5fa0
| [   12.103890][  T249] softirqs last disabled at (29171): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   12.103892][  T249] Preemption disabled at:
| [   12.103893][  T249] vprintk_emit (kernel/printk/printk.c:2471)
| [   12.103903][  T249] Tainted: [W]=WARN
[   12.103904][  T249] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   12.103905][  T249] Call Trace:
[   12.103907][  T249]  <TASK>
[   12.103908][  T249]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   12.103914][  T249]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   12.103916][  T249]  __might_resched.cold (kernel/sched/core.c:9234)
[   12.103921][  T249]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   12.103925][  T249]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   12.103930][  T249]  __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))
[   12.103932][  T249]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.103938][  T249]  ? 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)
[   12.103941][  T249]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.103944][  T249]  put_chars (drivers/char/virtio_console.c:1176)
[   12.103946][  T249]  ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1934)
[   12.103948][  T249]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   12.103951][  T249]  ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[   12.103955][  T249]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   12.103959][  T249]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   12.103962][  T249]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.103963][  T249]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.103968][  T249]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   12.103969][  T249]  ? console_emit_next_record (kernel/printk/printk.c:3095 (discriminator 2) kernel/printk/printk.c:3182 (discriminator 2))
[   12.103972][  T249]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.103975][  T249]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.103979][  T249]  console_emit_next_record (kernel/printk/printk.c:3183)
[   12.103982][  T249]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   12.103984][  T249]  ? 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))
[   12.103987][  T249]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.103990][  T249]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.103993][  T249]  console_flush_one_record (kernel/printk/printk.c:3268)
[   12.103997][  T249]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   12.103999][  T249]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.104005][  T249]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   12.104007][  T249]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   12.104009][  T249]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.104011][  T249]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   12.104015][  T249]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   12.104017][  T249]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   12.104020][  T249]  vprintk_emit (kernel/printk/printk.c:2479)
[   12.104024][  T249]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   12.104029][  T249]  ? gre_exit (net/ipv4/gre_demux.c:73) gre
[   12.104033][  T249]  _printk (kernel/printk/printk.c:2504)
[   12.104036][  T249]  ? snapshot_read.cold (user.c:?)
[   12.104042][  T249]  ? 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)
[   12.104046][  T249] gre_init (gre.mod.c:?) gre
[   12.104048][  T249]  do_one_initcall (init/main.c:1357)
[   12.104050][  T249]  ? trace_event_raw_event_initcall_level (./include/trace/events/initcall.h:10)
[   12.104055][  T249]  ? do_init_module (./include/linux/slab.h:991 (discriminator 1) kernel/module/main.c:3105 (discriminator 1))
[   12.104058][  T249]  ? kasan_unpoison (mm/kasan/shadow.c:146 mm/kasan/shadow.c:178)
[   12.104063][  T249]  do_init_module (kernel/module/main.c:3117)
[   12.104067][  T249]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   12.104071][  T249]  ? free_module (./include/trace/events/module.h:50 (discriminator 19))
[   12.104074][  T249]  ? kfree (./include/linux/kasan.h:235 mm/slub.c:2748 mm/slub.c:6499 mm/slub.c:6792)
[   12.104078][  T249]  load_module (kernel/module/main.c:3593)
[   12.104085][  T249]  ? layout_and_allocate.isra.0 (kernel/module/main.c:3016)
[   12.104090][  T249]  ? backing_file_read_iter (fs/backing-file.c:211)
[   12.104094][  T249]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   12.104098][  T249]  init_module_from_file (kernel/module/main.c:3790)
[   12.104101][  T249]  ? __do_sys_init_module (kernel/module/main.c:3664)
[   12.104109][  T249]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   12.104112][  T249]  ? 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)
[   12.104115][  T249]  idempotent_init_module (kernel/module/main.c:3802)
[   12.104119][  T249]  ? init_module_from_file (kernel/module/main.c:3791)
[   12.104125][  T249]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.104127][  T249]  ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22))
[   12.104133][  T249]  __x64_sys_finit_module (kernel/module/main.c:3828 kernel/module/main.c:3812 kernel/module/main.c:3812)
[   12.104135][  T249]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   12.104139][  T249]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   12.104140][  T249]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   12.104143][  T249]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   12.104146][  T249] RIP: 0033:0x7fd3862af37d
[   12.104149][  T249] 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
[   12.104151][  T249] RSP: 002b:00007ffdbe9907f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   12.104154][  T249] RAX: ffffffffffffffda RBX: 000056221cb01a40 RCX: 00007fd3862af37d
[   12.104155][  T249] RDX: 0000000000000000 RSI: 000056221a240ffd RDI: 0000000000000001
[   12.104156][  T249] RBP: 00007ffdbe990890 R08: 0000000000000000 R09: 0000000000000000
[   12.104157][  T249] R10: 0000000000000000 R11: 0000000000000246 R12: 000056221a240ffd
[   12.104158][  T249] R13: 000056221cb01a00 R14: 0000000000040000 R15: 0000000000000000
| [   12.602533][   T10]  #11: ffffffff9f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record (kernel/printk/printk.c:3095 (discriminator 2) kernel/printk/printk.c:3182 (discriminator 2))
| [   12.602538][   T10]
| [   12.602538][   T10] stack backtrace:
| [   12.602546][   T10] Tainted: [W]=WARN
[   12.602547][   T10] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   12.602550][   T10] Workqueue: mld mld_ifc_work
[   12.602554][   T10] Call Trace:
[   12.602557][   T10]  <TASK>
[   12.602559][   T10]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   12.602567][   T10]  lockdep_rcu_suspicious.cold (kernel/locking/lockdep.c:6938)
[   12.602576][   T10]  __might_resched (kernel/sched/core.c:9196 (discriminator 9))
[   12.602583][   T10]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   12.602588][   T10]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   12.602596][   T10]  __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))
[   12.602600][   T10]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.602616][   T10]  ? 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)
[   12.602619][   T10]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.602625][   T10]  put_chars (drivers/char/virtio_console.c:1176)
[   12.602628][   T10]  ? check_prev_add (kernel/locking/lockdep.c:3258 (discriminator 3))
[   12.602632][   T10]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   12.602638][   T10]  ? validate_chain (kernel/locking/lockdep.c:159 kernel/locking/lockdep.c:191 kernel/locking/lockdep.c:3928)
[   12.602647][   T10]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   12.602660][   T10]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   12.602664][   T10]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.602669][   T10]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.602677][   T10]  console_emit_next_record (kernel/printk/printk.c:3183)
[   12.602683][   T10]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   12.602686][   T10]  ? 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))
[   12.602691][   T10]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.602695][   T10]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.602703][   T10]  console_flush_one_record (kernel/printk/printk.c:3268)
[   12.602711][   T10]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   12.602713][   T10]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.602724][   T10]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   12.602728][   T10]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   12.602731][   T10]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.602735][   T10]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   12.602742][   T10]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   12.602744][   T10]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   12.602750][   T10]  vprintk_emit (kernel/printk/printk.c:2479)
[   12.602756][   T10]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   12.602761][   T10]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.602769][   T10]  _printk (kernel/printk/printk.c:2504)
[   12.602774][   T10]  ? snapshot_read.cold (user.c:?)
[   12.602776][   T10]  ? ___ratelimit (lib/ratelimit.c:97 (discriminator 3))
[   12.602786][   T10]  ? idr_get_free (??:?)
[   12.602796][   T10] ip6_tnl_xmit_ctl.cold (net/ipv6/ip6_tunnel.c:1064 (discriminator 3)) ip6_tunnel
[   12.602806][   T10] ip6gre_tunnel_xmit (net/ipv6/ip6_gre.c:888) ip6_gre
[   12.602815][   T10]  ? __gre6_xmit (./include/linux/skbuff.h:2904) ip6_gre
[   12.602821][   T10]  ? stack_trace_save (kernel/stacktrace.c:122 (discriminator 1))
[   12.602826][   T10]  ? filter_irq_stacks (kernel/stacktrace.c:402)
[   12.602829][   T10]  ? netif_skb_features (net/core/dev.c:3793 net/core/dev.c:3922)
[   12.602834][   T10]  ? mark_lock_irq (kernel/locking/lockdep.c:4265 (discriminator 1) kernel/locking/lockdep.c:4314 (discriminator 1))
[   12.602836][   T10]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.602840][   T10]  ? skb_network_protocol (./include/linux/skbuff.h:2534)
[   12.602844][   T10]  ? save_trace (kernel/locking/lockdep.c:558 kernel/locking/lockdep.c:594)
[   12.602853][   T10]  dev_hard_start_xmit (./include/linux/netdevice.h:5429 ./include/linux/netdevice.h:5438 net/core/dev.c:3937 net/core/dev.c:3953)
[   12.602858][   T10]  ? validate_xmit_skb_list (net/core/dev.c:4142)
[   12.602864][   T10]  sch_direct_xmit (net/sched/sch_generic.c:372)
[   12.602870][   T10]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   12.602875][   T10]  ? dequeue_skb (./include/trace/events/qdisc.h:14 (discriminator 19))
[   12.602878][   T10]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   12.602881][   T10]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   12.602885][   T10]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.602894][   T10]  __dev_xmit_skb (net/core/dev.c:4262)
[   12.602902][   T10]  ? alloc_netdev_dummy (net/core/dev.c:12327)
[   12.602905][   T10]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 (discriminator 2) ./include/linux/rcupdate.h:902 (discriminator 2) net/core/dev.c:4844 (discriminator 2))
[   12.602910][   T10]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.602914][   T10]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.602922][   T10]  __dev_queue_xmit (net/core/dev.c:4884)
[   12.602927][   T10]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.602936][   T10]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   12.602938][   T10]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   12.602942][   T10]  ? netdev_core_pick_tx (net/core/dev.c:4784)
[   12.602964][   T10]  ip6_finish_output2 (./include/net/neighbour.h:560 (discriminator 3) net/ipv6/ip6_output.c:138 (discriminator 3))
[   12.602972][   T10]  ? ip6_dst_lookup (net/ipv6/ip6_output.c:1269)
[   12.602975][   T10]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   12.602980][   T10]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.602986][   T10]  ? ip6_mtu (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) ./include/net/ip6_route.h:384 (discriminator 2) net/ipv6/route.c:3290 (discriminator 2))
[   12.602994][   T10]  ip6_finish_output (net/ipv6/ip6_output.c:210 net/ipv6/ip6_output.c:221)
[   12.603002][   T10]  ip6_output (./include/linux/netfilter.h:314 net/ipv6/ip6_output.c:248)
[   12.603008][   T10]  ? ip6_finish_output (./include/net/inet_sock.h:338 (discriminator 1))
[   12.603010][   T10]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   12.603014][   T10]  ? xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3049)
[   12.603018][   T10]  ? mark_held_locks (kernel/locking/lockdep.c:4341)
[   12.603024][   T10]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   12.603028][   T10]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   12.603031][   T10]  ? icmp6_dst_alloc (net/ipv6/route.c:3364)
[   12.603038][   T10]  mld_sendpack (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:325 (discriminator 4) ./include/linux/netfilter.h:319 (discriminator 4) net/ipv6/mcast.c:1870 (discriminator 4))
[   12.603048][   T10]  ? mld_dad_start_work (net/ipv6/mcast.c:1133)
[   12.603059][   T10]  ? mld_send_cr (./include/linux/lockdep.h:249 net/ipv6/mcast.c:2148)
[   12.603067][   T10]  mld_ifc_work (net/ipv6/mcast.c:2711)
[   12.603071][   T10]  ? process_one_work (kernel/workqueue.c:3363 (discriminator 2))
[   12.603073][   T10]  process_one_work (kernel/workqueue.c:3387)
[   12.603086][   T10]  ? __queue_delayed_work (kernel/workqueue.c:2622)
[   12.603091][   T10]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   12.603107][   T10]  worker_thread (kernel/workqueue.c:3470 kernel/workqueue.c:3551)
[   12.603115][   T10]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   12.603119][   T10]  ? __kthread_parkme (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 kernel/kthread.c:272)
[   12.603123][   T10]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   12.603128][   T10]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   12.603131][   T10]  kthread (kernel/kthread.c:436)
[   12.603134][   T10]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   12.603138][   T10]  ? kthread_affine_preferred (kernel/kthread.c:857)
[   12.603143][   T10]  ret_from_fork (arch/x86/kernel/process.c:158)
[   12.603149][   T10]  ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/vdso/vma.c:80 (discriminator 1))
[   12.603154][   T10]  ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663)
[   12.603159][   T10]  ? kthread_affine_preferred (kernel/kthread.c:857)
[   12.603163][   T10]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [   13.150436][  T274] softirqs last disabled at (1184): __dev_queue_xmit (./include/linux/bottom_half.h:20 (discriminator 2) ./include/linux/rcupdate.h:902 (discriminator 2) net/core/dev.c:4844 (discriminator 2))
| [   13.150438][  T274] Preemption disabled at:
| [   13.150439][  T274] __dev_queue_xmit (./include/linux/bottom_half.h:20 (discriminator 2) ./include/linux/rcupdate.h:902 (discriminator 2) net/core/dev.c:4844 (discriminator 2))
| [   13.150448][  T274] Tainted: [W]=WARN
[   13.150448][  T274] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   13.150450][  T274] Workqueue: mld mld_ifc_work
[   13.150453][  T274] Call Trace:
[   13.150455][  T274]  <TASK>
[   13.150457][  T274]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   13.150462][  T274]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 (discriminator 2) ./include/linux/rcupdate.h:902 (discriminator 2) net/core/dev.c:4844 (discriminator 2))
[   13.150464][  T274]  __might_resched.cold (kernel/sched/core.c:9234)
[   13.150469][  T274]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   13.150472][  T274]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   13.150478][  T274]  __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))
[   13.150480][  T274]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   13.150485][  T274]  ? 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)
[   13.150488][  T274]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   13.150491][  T274]  put_chars (drivers/char/virtio_console.c:1176)
[   13.150494][  T274]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   13.150497][  T274]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   13.150502][  T274]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   13.150509][  T274]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   13.150511][  T274]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.150518][  T274]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   13.150522][  T274]  console_emit_next_record (kernel/printk/printk.c:3183)
[   13.150526][  T274]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   13.150528][  T274]  ? 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))
[   13.150531][  T274]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.150534][  T274]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   13.150537][  T274]  console_flush_one_record (kernel/printk/printk.c:3268)
[   13.150542][  T274]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   13.150543][  T274]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   13.150549][  T274]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   13.150552][  T274]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   13.150553][  T274]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.150556][  T274]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   13.150559][  T274]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   13.150561][  T274]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   13.150564][  T274]  vprintk_emit (kernel/printk/printk.c:2479)
[   13.150569][  T274]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   13.150572][  T274]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   13.150576][  T274]  _printk (kernel/printk/printk.c:2504)
[   13.150580][  T274]  ? snapshot_read.cold (user.c:?)
[   13.150582][  T274]  ? ___ratelimit (lib/ratelimit.c:97 (discriminator 3))
[   13.150587][  T274]  ? idr_get_free (??:?)
[   13.150593][  T274] ip6_tnl_xmit_ctl.cold (net/ipv6/ip6_tunnel.c:1064 (discriminator 3)) ip6_tunnel
[   13.150597][  T274] ip6gre_tunnel_xmit (net/ipv6/ip6_gre.c:888) ip6_gre
[   13.150602][  T274]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   13.150609][  T274]  ? __gre6_xmit (./include/linux/skbuff.h:2904) ip6_gre
[   13.150613][  T274]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   13.150615][  T274]  ? netif_skb_features (net/core/dev.c:3793 net/core/dev.c:3922)
[   13.150617][  T274]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   13.150619][  T274]  ? validate_chain (kernel/locking/lockdep.c:157 kernel/locking/lockdep.c:202 kernel/locking/lockdep.c:3329 kernel/locking/lockdep.c:3924)
[   13.150622][  T274]  ? skb_network_protocol (./include/linux/skbuff.h:2534)
[   13.150624][  T274]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   13.150629][  T274]  dev_hard_start_xmit (./include/linux/netdevice.h:5429 ./include/linux/netdevice.h:5438 net/core/dev.c:3937 net/core/dev.c:3953)
[   13.150632][  T274]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:4407 (discriminator 17))
[   13.150634][  T274]  ? validate_xmit_skb_list (net/core/dev.c:4142)
[   13.150638][  T274]  sch_direct_xmit (net/sched/sch_generic.c:372)
[   13.150642][  T274]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   13.150645][  T274]  ? dequeue_skb (./include/trace/events/qdisc.h:14 (discriminator 19))
[   13.150647][  T274]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   13.150649][  T274]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   13.150654][  T274]  __dev_xmit_skb (net/core/dev.c:4262)
[   13.150657][  T274]  ? tc_run (net/core/dev.c:4444 (discriminator 6))
[   13.150660][  T274]  ? alloc_netdev_dummy (net/core/dev.c:12327)
[   13.150662][  T274]  ? netdev_offload_xstats_push_delta (net/core/dev.c:9326 net/core/dev.c:9461)
[   13.150665][  T274]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.150667][  T274]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   13.150671][  T274]  __dev_queue_xmit (net/core/dev.c:4884)
[   13.150678][  T274]  ? netdev_core_pick_tx (net/core/dev.c:4784)
[   13.150680][  T274]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   13.150682][  T274]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   13.150689][  T274]  ? neigh_hh_output (./include/net/neighbour.h:525)
[   13.150693][  T274]  ip6_finish_output2 (./include/net/neighbour.h:558 net/ipv6/ip6_output.c:138)
[   13.150698][  T274]  ? ip6_dst_lookup (net/ipv6/ip6_output.c:1269)
[   13.150700][  T274]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   13.150703][  T274]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   13.150706][  T274]  ? ip6_mtu (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) ./include/net/ip6_route.h:384 (discriminator 2) net/ipv6/route.c:3290 (discriminator 2))
[   13.150710][  T274]  ip6_finish_output (net/ipv6/ip6_output.c:210 net/ipv6/ip6_output.c:221)
[   13.150714][  T274]  ip6_output (./include/linux/netfilter.h:314 net/ipv6/ip6_output.c:248)
[   13.150717][  T274]  ? ip6_finish_output (./include/net/inet_sock.h:338 (discriminator 1))
[   13.150718][  T274]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   13.150720][  T274]  ? xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3049)
[   13.150723][  T274]  ? mark_held_locks (kernel/locking/lockdep.c:4341)
[   13.150726][  T274]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   13.150729][  T274]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   13.150731][  T274]  ? icmp6_dst_alloc (net/ipv6/route.c:3364)
[   13.150735][  T274]  mld_sendpack (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:325 (discriminator 4) ./include/linux/netfilter.h:319 (discriminator 4) net/ipv6/mcast.c:1870 (discriminator 4))
[   13.150739][  T274]  ? mld_dad_start_work (net/ipv6/mcast.c:1133)
[   13.150746][  T274]  ? mld_send_cr (./include/linux/lockdep.h:249 net/ipv6/mcast.c:2148)
[   13.150750][  T274]  mld_ifc_work (net/ipv6/mcast.c:2711)
[   13.150752][  T274]  ? process_one_work (kernel/workqueue.c:3363 (discriminator 2))
[   13.150754][  T274]  process_one_work (kernel/workqueue.c:3387)
[   13.150760][  T274]  ? __queue_delayed_work (kernel/workqueue.c:2622)
[   13.150763][  T274]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   13.150771][  T274]  worker_thread (kernel/workqueue.c:3470 kernel/workqueue.c:3551)
[   13.150775][  T274]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   13.150777][  T274]  ? __kthread_parkme (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 kernel/kthread.c:272)
[   13.150779][  T274]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   13.150782][  T274]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   13.150784][  T274]  kthread (kernel/kthread.c:436)
[   13.150786][  T274]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   13.150789][  T274]  ? kthread_affine_preferred (kernel/kthread.c:857)
[   13.150792][  T274]  ret_from_fork (arch/x86/kernel/process.c:158)
[   13.150795][  T274]  ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/vdso/vma.c:80 (discriminator 1))
[   13.150799][  T274]  ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663)
[   13.150802][  T274]  ? kthread_affine_preferred (kernel/kthread.c:857)
[   13.150805][  T274]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [   14.527167][   T68] softirqs last disabled at (20678): __dev_queue_xmit (./include/linux/bottom_half.h:20 (discriminator 2) ./include/linux/rcupdate.h:902 (discriminator 2) net/core/dev.c:4844 (discriminator 2))
| [   14.527170][   T68] Preemption disabled at:
| [   14.527171][   T68] __dev_queue_xmit (./include/linux/bottom_half.h:20 (discriminator 2) ./include/linux/rcupdate.h:902 (discriminator 2) net/core/dev.c:4844 (discriminator 2))
| [   14.527180][   T68] Tainted: [W]=WARN
[   14.527181][   T68] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   14.527183][   T68] Workqueue: ipv6_addrconf addrconf_dad_work
[   14.527187][   T68] Call Trace:
[   14.527189][   T68]  <TASK>
[   14.527192][   T68]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   14.527198][   T68]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 (discriminator 2) ./include/linux/rcupdate.h:902 (discriminator 2) net/core/dev.c:4844 (discriminator 2))
[   14.527200][   T68]  __might_resched.cold (kernel/sched/core.c:9234)
[   14.527205][   T68]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   14.527209][   T68]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   14.527214][   T68]  __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))
[   14.527217][   T68]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   14.527222][   T68]  ? 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)
[   14.527225][   T68]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   14.527229][   T68]  put_chars (drivers/char/virtio_console.c:1176)
[   14.527232][   T68]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   14.527239][   T68]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   14.527245][   T68]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   14.527248][   T68]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   14.527253][   T68]  console_emit_next_record (kernel/printk/printk.c:3183)
[   14.527257][   T68]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   14.527259][   T68]  ? 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))
[   14.527262][   T68]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   14.527266][   T68]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   14.527270][   T68]  console_flush_one_record (kernel/printk/printk.c:3268)
[   14.527275][   T68]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   14.527277][   T68]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   14.527282][   T68]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   14.527285][   T68]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   14.527287][   T68]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   14.527290][   T68]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   14.527293][   T68]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   14.527295][   T68]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   14.527299][   T68]  vprintk_emit (kernel/printk/printk.c:2479)
[   14.527303][   T68]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   14.527306][   T68]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   14.527311][   T68]  _printk (kernel/printk/printk.c:2504)
[   14.527315][   T68]  ? snapshot_read.cold (user.c:?)
[   14.527317][   T68]  ? ___ratelimit (lib/ratelimit.c:97 (discriminator 3))
[   14.527323][   T68]  ? idr_get_free (??:?)
[   14.527328][   T68] ip6_tnl_xmit_ctl.cold (net/ipv6/ip6_tunnel.c:1064 (discriminator 3)) ip6_tunnel
[   14.527334][   T68] ip6gre_tunnel_xmit (net/ipv6/ip6_gre.c:888) ip6_gre
[   14.527339][   T68]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   14.527342][   T68]  ? __gre6_xmit (./include/linux/skbuff.h:2904) ip6_gre
[   14.527345][   T68]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   14.527347][   T68]  ? netif_skb_features (net/core/dev.c:3793 net/core/dev.c:3922)
[   14.527349][   T68]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   14.527351][   T68]  ? validate_chain (kernel/locking/lockdep.c:157 kernel/locking/lockdep.c:202 kernel/locking/lockdep.c:3329 kernel/locking/lockdep.c:3924)
[   14.527354][   T68]  ? skb_network_protocol (./include/linux/skbuff.h:2534)
[   14.527357][   T68]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   14.527362][   T68]  dev_hard_start_xmit (./include/linux/netdevice.h:5429 ./include/linux/netdevice.h:5438 net/core/dev.c:3937 net/core/dev.c:3953)
[   14.527364][   T68]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:4407 (discriminator 17))
[   14.527367][   T68]  ? validate_xmit_skb_list (net/core/dev.c:4142)
[   14.527371][   T68]  sch_direct_xmit (net/sched/sch_generic.c:372)
[   14.527375][   T68]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   14.527378][   T68]  ? dequeue_skb (./include/trace/events/qdisc.h:14 (discriminator 19))
[   14.527380][   T68]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   14.527383][   T68]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   14.527388][   T68]  __dev_xmit_skb (net/core/dev.c:4262)
[   14.527391][   T68]  ? tc_run (net/core/dev.c:4444 (discriminator 6))
[   14.527394][   T68]  ? alloc_netdev_dummy (net/core/dev.c:12327)
[   14.527396][   T68]  ? netdev_offload_xstats_push_delta (net/core/dev.c:9326 net/core/dev.c:9461)
[   14.527399][   T68]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   14.527401][   T68]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   14.527405][   T68]  __dev_queue_xmit (net/core/dev.c:4884)
[   14.527413][   T68]  ? netdev_core_pick_tx (net/core/dev.c:4784)
[   14.527415][   T68]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   14.527417][   T68]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   14.527424][   T68]  ? neigh_hh_output (./include/net/neighbour.h:525)
[   14.527429][   T68]  ip6_finish_output2 (./include/net/neighbour.h:558 net/ipv6/ip6_output.c:138)
[   14.527434][   T68]  ? ip6_dst_lookup (net/ipv6/ip6_output.c:1269)
[   14.527436][   T68]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   14.527438][   T68]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   14.527441][   T68]  ? ip6_mtu (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) ./include/net/ip6_route.h:384 (discriminator 2) net/ipv6/route.c:3290 (discriminator 2))
[   14.527446][   T68]  ip6_finish_output (net/ipv6/ip6_output.c:210 net/ipv6/ip6_output.c:221)
[   14.527450][   T68]  ip6_output (./include/linux/netfilter.h:314 net/ipv6/ip6_output.c:248)
[   14.527453][   T68]  ? ip6_finish_output (./include/net/inet_sock.h:338 (discriminator 1))
[   14.527454][   T68]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   14.527457][   T68]  ? xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3049)
[   14.527460][   T68]  ? mark_held_locks (kernel/locking/lockdep.c:4341)
[   14.527463][   T68]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   14.527466][   T68]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   14.527468][   T68]  ? icmp6_dst_alloc (net/ipv6/route.c:3364)
[   14.527472][   T68]  mld_sendpack (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:325 (discriminator 4) ./include/linux/netfilter.h:319 (discriminator 4) net/ipv6/mcast.c:1870 (discriminator 4))
[   14.527477][   T68]  ? mld_dad_start_work (net/ipv6/mcast.c:1133)
[   14.527486][   T68]  ipv6_mc_dad_complete (net/ipv6/mcast.c:2296)
[   14.527488][   T68]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   14.527491][   T68]  addrconf_dad_completed (net/ipv6/addrconf.c:4376)
[   14.527494][   T68]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   14.527497][   T68]  ? addrconf_rs_timer (net/ipv6/addrconf.c:4092 (discriminator 11))
[   14.527499][   T68]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   14.527501][   T68]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   14.527503][   T68]  ? mark_held_locks (kernel/locking/lockdep.c:4341)
[   14.527507][   T68]  ? addrconf_dad_work (net/ipv6/addrconf.c:4304)
[   14.527509][   T68]  addrconf_dad_work (net/ipv6/addrconf.c:4304)
[   14.527517][   T68]  ? addrconf_dad_begin (net/ipv6/addrconf.c:4180)
[   14.527520][   T68]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   14.527522][   T68]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   14.527524][   T68]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   14.527526][   T68]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   14.527531][   T68]  process_one_work (kernel/workqueue.c:3387)
[   14.527538][   T68]  ? __queue_delayed_work (kernel/workqueue.c:2622)
[   14.527541][   T68]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   14.527549][   T68]  worker_thread (kernel/workqueue.c:3470 kernel/workqueue.c:3551)
[   14.527553][   T68]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   14.527555][   T68]  ? __kthread_parkme (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 kernel/kthread.c:272)
[   14.527558][   T68]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   14.527561][   T68]  ? rescuer_thread (./include/linux/list.h:419 (discriminator 3))
[   14.527563][   T68]  kthread (kernel/kthread.c:436)
[   14.527565][   T68]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   14.527568][   T68]  ? kthread_affine_preferred (kernel/kthread.c:857)
[   14.527571][   T68]  ret_from_fork (arch/x86/kernel/process.c:158)
[   14.527575][   T68]  ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/vdso/vma.c:80 (discriminator 1))
[   14.527578][   T68]  ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663)
[   14.527582][   T68]  ? kthread_affine_preferred (kernel/kthread.c:857)
[   14.527584][   T68]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [   18.302053][    C0]
| [   18.302053][    C0]
| [   18.302053][    C0] stack backtrace:
| [   18.302059][    C0] Tainted: [W]=WARN
[   18.302060][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   18.302062][    C0] Call Trace:
[   18.302063][    C0]  <IRQ>
[   18.302064][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   18.302068][    C0]  print_irq_inversion_bug.part.0.cold (kernel/locking/lockdep.c:4141)
[   18.302071][    C0]  mark_lock_irq (kernel/locking/lockdep.c:4095 kernel/locking/lockdep.c:4174 kernel/locking/lockdep.c:4310)
[   18.302073][    C0]  mark_lock (kernel/locking/lockdep.c:4769)
[   18.302075][    C0]  mark_usage (kernel/locking/lockdep.c:4658)
[   18.302077][    C0]  __lock_acquire (kernel/locking/lockdep.c:5208)
[   18.302079][    C0]  lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   18.302081][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   18.302083][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302086][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302088][    C0]  console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   18.302089][    C0]  ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2))
[   18.302091][    C0]  console_emit_next_record (kernel/printk/printk.c:3177)
[   18.302093][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   18.302095][    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))
[   18.302097][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302098][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302100][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   18.302103][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   18.302104][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   18.302106][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   18.302108][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   18.302110][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302112][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   18.302113][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   18.302115][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   18.302117][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   18.302119][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   18.302122][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302124][    C0]  _printk (kernel/printk/printk.c:2504)
[   18.302126][    C0]  ? snapshot_read.cold (user.c:?)
[   18.302128][    C0]  ? ___ratelimit (lib/ratelimit.c:97 (discriminator 3))
[   18.302131][    C0]  ? idr_get_free (??:?)
[   18.302133][    C0] ip6_tnl_xmit_ctl.cold (net/ipv6/ip6_tunnel.c:1064 (discriminator 3)) ip6_tunnel
[   18.302136][    C0] ip6gre_tunnel_xmit (net/ipv6/ip6_gre.c:888) ip6_gre
[   18.302137][    C0]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   18.302139][    C0]  ? __gre6_xmit (./include/linux/skbuff.h:2904) ip6_gre
[   18.302141][    C0]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   18.302143][    C0]  ? netif_skb_features (net/core/dev.c:3793 net/core/dev.c:3922)
[   18.302144][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   18.302146][    C0]  ? validate_chain (kernel/locking/lockdep.c:157 kernel/locking/lockdep.c:202 kernel/locking/lockdep.c:3329 kernel/locking/lockdep.c:3924)
[   18.302148][    C0]  ? skb_network_protocol (./include/linux/skbuff.h:2534)
[   18.302150][    C0]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   18.302152][    C0]  dev_hard_start_xmit (./include/linux/netdevice.h:5429 ./include/linux/netdevice.h:5438 net/core/dev.c:3937 net/core/dev.c:3953)
[   18.302153][    C0]  ? validate_chain (kernel/locking/lockdep.c:154 (discriminator 5) kernel/locking/lockdep.c:202 (discriminator 5) kernel/locking/lockdep.c:3329 (discriminator 5) kernel/locking/lockdep.c:3924 (discriminator 5))
[   18.302155][    C0]  ? validate_xmit_skb_list (net/core/dev.c:4142)
[   18.302157][    C0]  sch_direct_xmit (net/sched/sch_generic.c:372)
[   18.302159][    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   18.302160][    C0]  ? dequeue_skb (./include/trace/events/qdisc.h:14 (discriminator 19))
[   18.302161][    C0]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   18.302163][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302165][    C0]  __dev_xmit_skb (net/core/dev.c:4262)
[   18.302167][    C0]  ? tc_run (net/core/dev.c:4444 (discriminator 6))
[   18.302169][    C0]  ? alloc_netdev_dummy (net/core/dev.c:12327)
[   18.302170][    C0]  ? netdev_offload_xstats_push_delta (net/core/dev.c:9326 net/core/dev.c:9461)
[   18.302172][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302173][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302175][    C0]  __dev_queue_xmit (net/core/dev.c:4884)
[   18.302178][    C0]  ? netdev_core_pick_tx (net/core/dev.c:4784)
[   18.302180][    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   18.302181][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   18.302184][    C0]  ? neigh_hh_output (./include/net/neighbour.h:525)
[   18.302186][    C0]  ip6_finish_output2 (./include/net/neighbour.h:558 net/ipv6/ip6_output.c:138)
[   18.302188][    C0]  ? ip6_dst_lookup (net/ipv6/ip6_output.c:1269)
[   18.302189][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   18.302191][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302193][    C0]  ? ip6_mtu (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) ./include/net/ip6_route.h:384 (discriminator 2) net/ipv6/route.c:3290 (discriminator 2))
[   18.302195][    C0]  ip6_finish_output (net/ipv6/ip6_output.c:210 net/ipv6/ip6_output.c:221)
[   18.302197][    C0]  ip6_output (./include/linux/netfilter.h:314 net/ipv6/ip6_output.c:248)
[   18.302198][    C0]  ? ip6_finish_output (./include/net/inet_sock.h:338 (discriminator 1))
[   18.302200][    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   18.302201][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   18.302203][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302204][    C0]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   18.302206][    C0]  ndisc_send_skb (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:325 (discriminator 4) net/ipv6/ndisc.c:513 (discriminator 4))
[   18.302209][    C0]  ? ndisc_recv_na (./include/net/net_namespace.h:422 (discriminator 7))
[   18.302211][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302213][    C0]  ? __ndisc_fill_addr_option (net/ipv6/ndisc.c:159)
[   18.302215][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302217][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302219][    C0]  addrconf_rs_timer (net/ipv6/addrconf.c:4073)
[   18.302221][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302223][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302225][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302226][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   18.302228][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   18.302230][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   18.302234][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   18.302236][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302237][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302240][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   18.302241][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302244][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   18.302245][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   18.302248][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   18.302250][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   18.302252][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   18.302254][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   18.302256][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302258][    C0]  handle_softirqs (kernel/softirq.c:645)
[   18.302260][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302261][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   18.302263][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   18.302265][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   18.302266][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   18.302268][    C0]  </IRQ>
[   18.302268][    C0]  <TASK>
[   18.302269][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   18.302271][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   18.302273][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   18.302275][    C0] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 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 f2 f5 01 	mov    0x1f5f294(%rip),%rdi        # 0x1f5f29b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 b3 95 00 	sub    0x95b358(%rip),%rax        # 0x95b36b
  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 a6 11 00 	verw   0x11a613(%rip)        # 0x11a63b
  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
[   18.302277][    C0] RSP: 0018:ffffffff9f607cf8 EFLAGS: 00000296
[   18.302279][    C0] RAX: 00000000000aceb7 RBX: ffffffff9f61c600 RCX: ffffffff9c6f0307
[   18.302281][    C0] RDX: ffffffff9f61c600 RSI: ffffffff9f438b1c RDI: ffffffff9ee8d8e0
[   18.302281][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   18.302282][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3ec0fa2
[   18.302283][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   18.302284][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   18.302287][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   18.302288][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   18.302290][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   18.302292][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   18.302293][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   18.302295][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   18.302297][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302299][    C0]  do_idle (kernel/sched/idle.c:355)
[   18.302301][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   18.302302][    C0]  rest_init (init/main.c:727)
[   18.302304][    C0]  ? __cpuidle_text_end (??:?)
[   18.302307][    C0]  ? rest_init (init/main.c:727)
[   18.302309][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   18.302312][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   18.302315][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   18.302317][    C0]  start_kernel (init/main.c:1185)
[   18.302319][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   18.302320][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   18.302322][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   18.302342][    C0] softirqs last disabled at (708281): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   18.302343][    C0] Preemption disabled at:
| [   18.302344][    C0] schedule_preempt_disabled (kernel/sched/core.c:7420)
| [   18.302349][    C0] Tainted: [W]=WARN
[   18.302349][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   18.302350][    C0] Call Trace:
[   18.302351][    C0]  <IRQ>
[   18.302351][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   18.302354][    C0]  ? schedule_preempt_disabled (kernel/sched/core.c:7420)
[   18.302355][    C0]  __might_resched.cold (kernel/sched/core.c:9234)
[   18.302358][    C0]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   18.302361][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302363][    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))
[   18.302365][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   18.302366][    C0]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   18.302368][    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)
[   18.302369][    C0]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   18.302372][    C0]  put_chars (drivers/char/virtio_console.c:1176)
[   18.302373][    C0]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   18.302375][    C0]  ? mark_lock (kernel/locking/lockdep.c:4769)
[   18.302377][    C0]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   18.302379][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5208)
[   18.302381][    C0]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   18.302382][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302384][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302386][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302388][    C0]  console_emit_next_record (kernel/printk/printk.c:3183)
[   18.302390][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   18.302392][    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))
[   18.302394][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302395][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302397][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   18.302400][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   18.302401][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   18.302403][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   18.302405][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   18.302407][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302409][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   18.302411][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   18.302412][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   18.302414][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   18.302416][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   18.302418][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302420][    C0]  _printk (kernel/printk/printk.c:2504)
[   18.302422][    C0]  ? snapshot_read.cold (user.c:?)
[   18.302424][    C0]  ? ___ratelimit (lib/ratelimit.c:97 (discriminator 3))
[   18.302426][    C0]  ? idr_get_free (??:?)
[   18.302429][    C0] ip6_tnl_xmit_ctl.cold (net/ipv6/ip6_tunnel.c:1064 (discriminator 3)) ip6_tunnel
[   18.302431][    C0] ip6gre_tunnel_xmit (net/ipv6/ip6_gre.c:888) ip6_gre
[   18.302433][    C0]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   18.302434][    C0]  ? __gre6_xmit (./include/linux/skbuff.h:2904) ip6_gre
[   18.302436][    C0]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   18.302438][    C0]  ? netif_skb_features (net/core/dev.c:3793 net/core/dev.c:3922)
[   18.302439][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   18.302441][    C0]  ? validate_chain (kernel/locking/lockdep.c:157 kernel/locking/lockdep.c:202 kernel/locking/lockdep.c:3329 kernel/locking/lockdep.c:3924)
[   18.302442][    C0]  ? skb_network_protocol (./include/linux/skbuff.h:2534)
[   18.302444][    C0]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   18.302446][    C0]  dev_hard_start_xmit (./include/linux/netdevice.h:5429 ./include/linux/netdevice.h:5438 net/core/dev.c:3937 net/core/dev.c:3953)
[   18.302448][    C0]  ? validate_chain (kernel/locking/lockdep.c:154 (discriminator 5) kernel/locking/lockdep.c:202 (discriminator 5) kernel/locking/lockdep.c:3329 (discriminator 5) kernel/locking/lockdep.c:3924 (discriminator 5))
[   18.302449][    C0]  ? validate_xmit_skb_list (net/core/dev.c:4142)
[   18.302451][    C0]  sch_direct_xmit (net/sched/sch_generic.c:372)
[   18.302453][    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   18.302454][    C0]  ? dequeue_skb (./include/trace/events/qdisc.h:14 (discriminator 19))
[   18.302456][    C0]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   18.302457][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302459][    C0]  __dev_xmit_skb (net/core/dev.c:4262)
[   18.302461][    C0]  ? tc_run (net/core/dev.c:4444 (discriminator 6))
[   18.302463][    C0]  ? alloc_netdev_dummy (net/core/dev.c:12327)
[   18.302464][    C0]  ? netdev_offload_xstats_push_delta (net/core/dev.c:9326 net/core/dev.c:9461)
[   18.302466][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302467][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302469][    C0]  __dev_queue_xmit (net/core/dev.c:4884)
[   18.302472][    C0]  ? netdev_core_pick_tx (net/core/dev.c:4784)
[   18.302474][    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   18.302475][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   18.302477][    C0]  ? neigh_hh_output (./include/net/neighbour.h:525)
[   18.302479][    C0]  ip6_finish_output2 (./include/net/neighbour.h:558 net/ipv6/ip6_output.c:138)
[   18.302481][    C0]  ? ip6_dst_lookup (net/ipv6/ip6_output.c:1269)
[   18.302483][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   18.302484][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302486][    C0]  ? ip6_mtu (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) ./include/net/ip6_route.h:384 (discriminator 2) net/ipv6/route.c:3290 (discriminator 2))
[   18.302488][    C0]  ip6_finish_output (net/ipv6/ip6_output.c:210 net/ipv6/ip6_output.c:221)
[   18.302489][    C0]  ip6_output (./include/linux/netfilter.h:314 net/ipv6/ip6_output.c:248)
[   18.302491][    C0]  ? ip6_finish_output (./include/net/inet_sock.h:338 (discriminator 1))
[   18.302492][    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   18.302494][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   18.302495][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302497][    C0]  ? __local_bh_enable_ip (kernel/softirq.c:478)
[   18.302499][    C0]  ndisc_send_skb (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:325 (discriminator 4) net/ipv6/ndisc.c:513 (discriminator 4))
[   18.302501][    C0]  ? ndisc_recv_na (./include/net/net_namespace.h:422 (discriminator 7))
[   18.302503][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302505][    C0]  ? __ndisc_fill_addr_option (net/ipv6/ndisc.c:159)
[   18.302507][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302509][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302511][    C0]  addrconf_rs_timer (net/ipv6/addrconf.c:4073)
[   18.302513][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302518][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   18.302520][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302522][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   18.302524][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   18.302525][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   18.302527][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   18.302529][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302530][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302532][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   18.302534][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   18.302536][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   18.302538][    C0]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   18.302541][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   18.302543][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   18.302545][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   18.302547][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   18.302548][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302550][    C0]  handle_softirqs (kernel/softirq.c:645)
[   18.302551][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   18.302553][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   18.302555][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   18.302556][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   18.302558][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   18.302559][    C0]  </IRQ>
[   18.302560][    C0]  <TASK>
[   18.302560][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   18.302562][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   18.302564][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   18.302566][    C0] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 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 f2 f5 01 	mov    0x1f5f294(%rip),%rdi        # 0x1f5f29b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 b3 95 00 	sub    0x95b358(%rip),%rax        # 0x95b36b
  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 a6 11 00 	verw   0x11a613(%rip)        # 0x11a63b
  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
[   18.302567][    C0] RSP: 0018:ffffffff9f607cf8 EFLAGS: 00000296
[   18.302568][    C0] RAX: 00000000000aceb7 RBX: ffffffff9f61c600 RCX: ffffffff9c6f0307
[   18.302569][    C0] RDX: ffffffff9f61c600 RSI: ffffffff9f438b1c RDI: ffffffff9ee8d8e0
[   18.302569][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   18.302570][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3ec0fa2
[   18.302571][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   18.302572][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   18.302574][    C0]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   18.302576][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   18.302577][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   18.302579][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   18.302581][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   18.302582][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   18.302583][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   18.302585][    C0]  do_idle (kernel/sched/idle.c:355)
[   18.302587][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   18.302588][    C0]  rest_init (init/main.c:727)
[   18.302590][    C0]  ? __cpuidle_text_end (??:?)
[   18.302593][    C0]  ? rest_init (init/main.c:727)
[   18.302595][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   18.302597][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   18.302598][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   18.302600][    C0]  start_kernel (init/main.c:1185)
[   18.302602][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   18.302603][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   18.302605][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   19.332512][  T341] softirqs last disabled at (0): 0x0
| [   19.332514][  T341] Preemption disabled at:
| [   19.332517][  T341] vprintk_emit (kernel/printk/printk.c:2471)
| [   19.332528][  T341] Tainted: [W]=WARN
[   19.332529][  T341] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   19.332532][  T341] Call Trace:
[   19.332533][  T341]  <TASK>
[   19.332534][  T341]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   19.332539][  T341]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   19.332542][  T341]  __might_resched.cold (kernel/sched/core.c:9234)
[   19.332545][  T341]  ? prb_next_reserve_seq (kernel/printk/printk_ringbuffer.c:2128)
[   19.332547][  T341]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   19.332550][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332555][  T341]  __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))
[   19.332558][  T341]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   19.332560][  T341]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   19.332564][  T341]  ? 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)
[   19.332566][  T341]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   19.332568][  T341]  put_chars (drivers/char/virtio_console.c:1176)
[   19.332570][  T341]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   19.332572][  T341]  ? console_prepend_replay (kernel/printk/printk.c:3005)
[   19.332574][  T341]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   19.332577][  T341]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   19.332578][  T341]  ? vsnprintf (lib/vsprintf.c:2900)
[   19.332582][  T341]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   19.332583][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332585][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332587][  T341]  console_emit_next_record (kernel/printk/printk.c:3183)
[   19.332590][  T341]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   19.332592][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332593][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332595][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332596][  T341]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   19.332598][  T341]  ? console_flush_one_record (kernel/printk/printk.c:3247)
[   19.332600][  T341]  console_flush_one_record (kernel/printk/printk.c:3268)
[   19.332602][  T341]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   19.332605][  T341]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   19.332607][  T341]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   19.332608][  T341]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   19.332610][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332611][  T341]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   19.332613][  T341]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   19.332615][  T341]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   19.332617][  T341]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   19.332619][  T341]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   19.332626][  T341]  vprintk_emit (kernel/printk/printk.c:2479)
[   19.332629][  T341]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   19.332631][  T341]  ? netdev_run_todo (net/core/dev.c:11776)
[   19.332635][  T341]  ? mirred_device_event (net/sched/act_mirred.c:559 (discriminator 1)) act_mirred
[   19.332639][  T341]  ? mirred_cleanup_module (./include/net/netlink.h:1107 (discriminator 1) net/sched/act_mirred.c:549 (discriminator 1)) act_mirred
[   19.332640][  T341]  _printk (kernel/printk/printk.c:2504)
[   19.332644][  T341]  ? snapshot_read.cold (user.c:?)
[   19.332645][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332647][  T341]  ? mirred_cleanup_module (./include/net/netlink.h:1107 (discriminator 1) net/sched/act_mirred.c:549 (discriminator 1)) act_mirred
[   19.332649][  T341]  ? __up_write (kernel/locking/rwsem.c:1415)
[   19.332650][  T341]  ? __up_write (kernel/locking/rwsem.c:1422 (discriminator 1))
[   19.332651][  T341]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   19.332653][  T341]  ? __up_write (./include/linux/instrumented.h:112 ./include/linux/atomic/atomic-instrumented.h:3390 kernel/locking/rwsem.c:1417)
[   19.332655][  T341] mirred_init_module (net/sched/act_mirred.c:508) act_mirred
[   19.332657][  T341]  do_one_initcall (init/main.c:1357)
[   19.332659][  T341]  ? trace_event_raw_event_initcall_level (./include/trace/events/initcall.h:10)
[   19.332662][  T341]  ? do_init_module (./include/linux/slab.h:991 (discriminator 1) kernel/module/main.c:3105 (discriminator 1))
[   19.332665][  T341]  ? kasan_unpoison (mm/kasan/shadow.c:146 mm/kasan/shadow.c:178)
[   19.332668][  T341]  do_init_module (kernel/module/main.c:3117)
[   19.332670][  T341]  ? free_module (./include/trace/events/module.h:50 (discriminator 19))
[   19.332672][  T341]  ? kfree (./include/linux/kasan.h:235 mm/slub.c:2748 mm/slub.c:6499 mm/slub.c:6792)
[   19.332674][  T341]  load_module (kernel/module/main.c:3593)
[   19.332678][  T341]  ? layout_and_allocate.isra.0 (kernel/module/main.c:3016)
[   19.332680][  T341]  ? __ia32_sys_fsconfig (??:?)
[   19.332682][  T341]  ? ovl_real_file (fs/overlayfs/file.c:195)
[   19.332686][  T341]  ? backing_file_read_iter (fs/backing-file.c:211)
[   19.332689][  T341]  init_module_from_file (kernel/module/main.c:3790)
[   19.332691][  T341]  ? __do_sys_init_module (kernel/module/main.c:3664)
[   19.332693][  T341]  ? rcu_read_unlock (./include/linux/rcupdate.h:878 (discriminator 6))
[   19.332696][  T341]  ? ovl_mmap (fs/overlayfs/file.c:477)
[   19.332699][  T341]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   19.332700][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332702][  T341]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   19.332704][  T341]  ? 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)
[   19.332705][  T341]  idempotent_init_module (kernel/module/main.c:3802)
[   19.332708][  T341]  ? init_module_from_file (kernel/module/main.c:3791)
[   19.332710][  T341]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   19.332712][  T341]  ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22))
[   19.332716][  T341]  __x64_sys_finit_module (kernel/module/main.c:3828 kernel/module/main.c:3812 kernel/module/main.c:3812)
[   19.332718][  T341]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   19.332721][  T341]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   19.332723][  T341]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   19.332725][  T341]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   19.332727][  T341] RIP: 0033:0x7f11d1aab37d
[   19.332729][  T341] 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
[   19.332730][  T341] RSP: 002b:00007ffe73546b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   19.332734][  T341] RAX: ffffffffffffffda RBX: 0000559f15edd810 RCX: 00007f11d1aab37d
[   19.332736][  T341] RDX: 0000000000000000 RSI: 0000559f0110effd RDI: 0000000000000000
[   19.332737][  T341] RBP: 00007ffe73546c20 R08: 0000000000000000 R09: 0000000000000000
[   19.332738][  T341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559f0110effd
[   19.332738][  T341] R13: 0000559f15edd960 R14: 0000000000040000 R15: 0000000000000000
| [   26.493944][    C0] softirqs last disabled at (708281): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   26.493946][    C0] Preemption disabled at:
| [   26.493946][    C0] schedule_preempt_disabled (kernel/sched/core.c:7420)
| [   26.493958][    C0] Tainted: [W]=WARN
[   26.493959][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   26.493961][    C0] Call Trace:
[   26.493962][    C0]  <IRQ>
[   26.493964][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   26.493969][    C0]  ? schedule_preempt_disabled (kernel/sched/core.c:7420)
[   26.493971][    C0]  __might_resched.cold (kernel/sched/core.c:9234)
[   26.493975][    C0]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   26.493978][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.493982][    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))
[   26.493985][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   26.493988][    C0]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   26.493991][    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)
[   26.493993][    C0]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   26.493995][    C0]  put_chars (drivers/char/virtio_console.c:1176)
[   26.493997][    C0]  ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1934)
[   26.493999][    C0]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   26.494001][    C0]  ? console_prepend_replay (kernel/printk/printk.c:3005)
[   26.494003][    C0]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   26.494006][    C0]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   26.494007][    C0]  ? 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)
[   26.494009][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   26.494011][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494012][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494014][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494016][    C0]  console_emit_next_record (kernel/printk/printk.c:3183)
[   26.494019][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   26.494021][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494022][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494024][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494025][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494027][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3247)
[   26.494029][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   26.494031][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   26.494034][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   26.494036][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494037][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   26.494039][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494041][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   26.494042][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   26.494044][    C0]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   26.494046][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   26.494047][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   26.494049][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   26.494052][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   26.494054][    C0]  ? do_raw_spin_trylock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:98 kernel/locking/spinlock_debug.c:123)
[   26.494056][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494058][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494059][    C0]  _printk (kernel/printk/printk.c:2504)
[   26.494063][    C0]  ? snapshot_read.cold (user.c:?)
[   26.494064][    C0]  ? ___ratelimit (lib/ratelimit.c:97 (discriminator 3))
[   26.494068][    C0]  ? __ipv6_chk_addr_and_flags (./include/linux/rcupdate.h:850 net/ipv6/addrconf.c:1996)
[   26.494071][    C0]  ? idr_get_free (??:?)
[   26.494073][    C0]  ? trace_irq_enable.constprop.0 (./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/preemptirq.h:40)
[   26.494076][    C0] ip6_tnl_xmit_ctl.cold (net/ipv6/ip6_tunnel.c:1064 (discriminator 3)) ip6_tunnel
[   26.494081][    C0] ip6gre_tunnel_xmit (net/ipv6/ip6_gre.c:888) ip6_gre
[   26.494085][    C0]  ? __gre6_xmit (./include/linux/skbuff.h:2904) ip6_gre
[   26.494087][    C0]  ? sock_def_readable (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) net/core/sock.c:3663 (discriminator 2))
[   26.494090][    C0]  ? packet_rcv (net/packet/af_packet.c:2231)
[   26.494093][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494095][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   26.494097][    C0]  ? dev_queue_xmit_nit (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) net/core/dev.c:2636 (discriminator 2))
[   26.494099][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494101][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494103][    C0]  ? get_stack_info_noinstr (arch/x86/kernel/dumpstack_64.c:173)
[   26.494105][    C0]  dev_hard_start_xmit (./include/linux/netdevice.h:5429 ./include/linux/netdevice.h:5438 net/core/dev.c:3937 net/core/dev.c:3953)
[   26.494108][    C0]  ? validate_xmit_skb_list (net/core/dev.c:4142)
[   26.494110][    C0]  sch_direct_xmit (net/sched/sch_generic.c:372)
[   26.494112][    C0]  ? get_stack_info_noinstr (arch/x86/kernel/dumpstack_64.c:173)
[   26.494114][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494116][    C0]  ? dequeue_skb (./include/trace/events/qdisc.h:14 (discriminator 19))
[   26.494117][    C0]  ? do_raw_spin_trylock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:98 kernel/locking/spinlock_debug.c:123)
[   26.494119][    C0]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   26.494120][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494122][    C0]  __dev_xmit_skb (net/core/dev.c:4262)
[   26.494124][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   26.494125][    C0]  ? tc_run (net/core/dev.c:4444 (discriminator 4))
[   26.494127][    C0]  ? is_bpf_text_address (./include/linux/rcupdate.h:850 kernel/bpf/core.c:749)
[   26.494130][    C0]  ? alloc_netdev_dummy (net/core/dev.c:12327)
[   26.494131][    C0]  ? netdev_offload_xstats_push_delta (net/core/dev.c:9326 net/core/dev.c:9461)
[   26.494133][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494135][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494137][    C0]  __dev_queue_xmit (net/core/dev.c:4884)
[   26.494139][    C0]  ? filter_irq_stacks (kernel/stacktrace.c:402)
[   26.494142][    C0]  ? addrconf_rs_timer (net/ipv6/addrconf.c:4073)
[   26.494143][    C0]  ? stack_depot_save_flags (lib/stackdepot.c:609 lib/stackdepot.c:676)
[   26.494147][    C0]  ? netdev_core_pick_tx (net/core/dev.c:4784)
[   26.494150][    C0]  ? neigh_hh_output (./include/net/neighbour.h:525)
[   26.494152][    C0]  ip6_finish_output2 (./include/net/neighbour.h:558 net/ipv6/ip6_output.c:138)
[   26.494155][    C0]  ? ip6_dst_lookup (net/ipv6/ip6_output.c:1269)
[   26.494156][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494158][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494160][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494161][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   26.494163][    C0]  ip6_finish_output (net/ipv6/ip6_output.c:210 net/ipv6/ip6_output.c:221)
[   26.494165][    C0]  ip6_output (./include/linux/netfilter.h:314 net/ipv6/ip6_output.c:248)
[   26.494167][    C0]  ? ip6_finish_output (./include/net/inet_sock.h:338 (discriminator 1))
[   26.494168][    C0]  ? xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3049)
[   26.494171][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494173][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   26.494174][    C0]  ? trace_irq_disable.constprop.0 (./include/trace/events/preemptirq.h:36 (discriminator 22))
[   26.494175][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494177][    C0]  ? trace_hardirqs_on (kernel/trace/trace_preemptirq.c:78)
[   26.494178][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494179][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494181][    C0]  ndisc_send_skb (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:325 (discriminator 4) net/ipv6/ndisc.c:513 (discriminator 4))
[   26.494185][    C0]  ? ndisc_recv_na (./include/net/net_namespace.h:422 (discriminator 7))
[   26.494188][    C0]  ? __ndisc_fill_addr_option (net/ipv6/ndisc.c:159)
[   26.494190][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   26.494192][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   26.494194][    C0]  addrconf_rs_timer (net/ipv6/addrconf.c:4073)
[   26.494195][    C0]  ? 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)
[   26.494197][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   26.494199][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494201][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   26.494202][    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)
[   26.494204][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   26.494206][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   26.494208][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   26.494210][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   26.494213][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494216][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   26.494217][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   26.494220][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   26.494222][    C0]  ? 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)
[   26.494224][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   26.494227][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   26.494229][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   26.494230][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   26.494231][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494233][    C0]  handle_softirqs (kernel/softirq.c:645)
[   26.494235][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   26.494237][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494238][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   26.494240][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   26.494242][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   26.494243][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   26.494245][    C0]  </IRQ>
[   26.494246][    C0]  <TASK>
[   26.494247][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   26.494249][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   26.494252][    C0] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 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 f2 f5 01 	mov    0x1f5f294(%rip),%rdi        # 0x1f5f29b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 b3 95 00 	sub    0x95b358(%rip),%rax        # 0x95b36b
  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 a6 11 00 	verw   0x11a613(%rip)        # 0x11a63b
  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
[   26.494254][    C0] RSP: 0018:ffffffff9f607cf8 EFLAGS: 00000246
[   26.494257][    C0] RAX: 0000000000000000 RBX: ffffffff9f61c600 RCX: 0000000000000001
[   26.494259][    C0] RDX: 0000000000000000 RSI: ffffffff9ee8d860 RDI: ffffffff9c6f0307
[   26.494260][    C0] RBP: 0000000000000000 R08: ffffffff9eb7f421 R09: 1fe2200006a463a2
[   26.494260][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffffffff3ec0fa2
[   26.494261][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   26.494262][    C0]  ? ct_kernel_exit.constprop.0 (./include/linux/instrumented.h:97 kernel/context_tracking.c:124)
[   26.494265][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   26.494268][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   26.494269][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   26.494271][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   26.494273][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   26.494274][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   26.494277][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   26.494279][    C0]  do_idle (kernel/sched/idle.c:355)
[   26.494280][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   26.494282][    C0]  rest_init (init/main.c:727)
[   26.494284][    C0]  ? __cpuidle_text_end (??:?)
[   26.494287][    C0]  ? rest_init (init/main.c:727)
[   26.494288][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   26.494292][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   26.494295][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   26.494297][    C0]  start_kernel (init/main.c:1185)
[   26.494301][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   26.494304][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   26.494306][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   42.365766][    C0] softirqs last disabled at (708281): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
| [   42.365768][    C0] Preemption disabled at:
| [   42.365769][    C0] schedule_preempt_disabled (kernel/sched/core.c:7420)
| [   42.365780][    C0] Tainted: [W]=WARN
[   42.365781][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   42.365783][    C0] Call Trace:
[   42.365785][    C0]  <IRQ>
[   42.365786][    C0]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   42.365791][    C0]  ? schedule_preempt_disabled (kernel/sched/core.c:7420)
[   42.365793][    C0]  __might_resched.cold (kernel/sched/core.c:9234)
[   42.365796][    C0]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   42.365799][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365803][    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))
[   42.365807][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   42.365809][    C0]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   42.365813][    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)
[   42.365815][    C0]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   42.365817][    C0]  put_chars (drivers/char/virtio_console.c:1176)
[   42.365818][    C0]  ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1934)
[   42.365820][    C0]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   42.365822][    C0]  ? console_prepend_replay (kernel/printk/printk.c:3005)
[   42.365824][    C0]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   42.365828][    C0]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   42.365829][    C0]  ? 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)
[   42.365830][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   42.365832][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365833][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365835][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365837][    C0]  console_emit_next_record (kernel/printk/printk.c:3183)
[   42.365840][    C0]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   42.365842][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365843][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365845][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365847][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365849][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3247)
[   42.365850][    C0]  console_flush_one_record (kernel/printk/printk.c:3268)
[   42.365853][    C0]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   42.365855][    C0]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   42.365857][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365859][    C0]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   42.365860][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365862][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   42.365863][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   42.365864][    C0]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   42.365866][    C0]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   42.365868][    C0]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   42.365870][    C0]  vprintk_emit (kernel/printk/printk.c:2479)
[   42.365874][    C0]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   42.365876][    C0]  ? do_raw_spin_trylock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:98 kernel/locking/spinlock_debug.c:123)
[   42.365877][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365879][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365881][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365882][    C0]  _printk (kernel/printk/printk.c:2504)
[   42.365885][    C0]  ? snapshot_read.cold (user.c:?)
[   42.365887][    C0]  ? ___ratelimit (lib/ratelimit.c:97 (discriminator 3))
[   42.365891][    C0]  ? __ipv6_chk_addr_and_flags (./include/linux/rcupdate.h:850 net/ipv6/addrconf.c:1996)
[   42.365894][    C0]  ? idr_get_free (??:?)
[   42.365897][    C0]  ? trace_irq_enable.constprop.0 (./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/preemptirq.h:40)
[   42.365900][    C0] ip6_tnl_xmit_ctl.cold (net/ipv6/ip6_tunnel.c:1064 (discriminator 3)) ip6_tunnel
[   42.365905][    C0] ip6gre_tunnel_xmit (net/ipv6/ip6_gre.c:888) ip6_gre
[   42.365910][    C0]  ? __gre6_xmit (./include/linux/skbuff.h:2904) ip6_gre
[   42.365913][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365915][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365917][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365920][    C0]  ? netif_skb_features (net/core/dev.c:3793 net/core/dev.c:3922)
[   42.365924][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365927][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365929][    C0]  ? skb_network_protocol (./include/linux/skbuff.h:2534)
[   42.365932][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   42.365934][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365935][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365937][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365938][    C0]  ? get_stack_info_noinstr (arch/x86/kernel/dumpstack_64.c:173)
[   42.365941][    C0]  dev_hard_start_xmit (./include/linux/netdevice.h:5429 ./include/linux/netdevice.h:5438 net/core/dev.c:3937 net/core/dev.c:3953)
[   42.365944][    C0]  ? validate_xmit_skb_list (net/core/dev.c:4142)
[   42.365946][    C0]  sch_direct_xmit (net/sched/sch_generic.c:372)
[   42.365949][    C0]  ? get_stack_info_noinstr (arch/x86/kernel/dumpstack_64.c:173)
[   42.365951][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365953][    C0]  ? dequeue_skb (./include/trace/events/qdisc.h:14 (discriminator 19))
[   42.365954][    C0]  ? do_raw_spin_trylock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:98 kernel/locking/spinlock_debug.c:123)
[   42.365956][    C0]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   42.365958][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365960][    C0]  __dev_xmit_skb (net/core/dev.c:4262)
[   42.365962][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   42.365964][    C0]  ? tc_run (net/core/dev.c:4444 (discriminator 4))
[   42.365965][    C0]  ? is_bpf_text_address (./include/linux/rcupdate.h:850 kernel/bpf/core.c:749)
[   42.365968][    C0]  ? alloc_netdev_dummy (net/core/dev.c:12327)
[   42.365970][    C0]  ? netdev_offload_xstats_push_delta (net/core/dev.c:9326 net/core/dev.c:9461)
[   42.365971][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365973][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365975][    C0]  __dev_queue_xmit (net/core/dev.c:4884)
[   42.365978][    C0]  ? filter_irq_stacks (kernel/stacktrace.c:402)
[   42.365980][    C0]  ? addrconf_rs_timer (net/ipv6/addrconf.c:4073)
[   42.365982][    C0]  ? stack_depot_save_flags (lib/stackdepot.c:609 lib/stackdepot.c:676)
[   42.365985][    C0]  ? netdev_core_pick_tx (net/core/dev.c:4784)
[   42.365988][    C0]  ? neigh_hh_output (./include/net/neighbour.h:525)
[   42.365990][    C0]  ip6_finish_output2 (./include/net/neighbour.h:558 net/ipv6/ip6_output.c:138)
[   42.365992][    C0]  ? ip6_dst_lookup (net/ipv6/ip6_output.c:1269)
[   42.365994][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365996][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.365997][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.365999][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   42.366001][    C0]  ip6_finish_output (net/ipv6/ip6_output.c:210 net/ipv6/ip6_output.c:221)
[   42.366003][    C0]  ip6_output (./include/linux/netfilter.h:314 net/ipv6/ip6_output.c:248)
[   42.366004][    C0]  ? ip6_finish_output (./include/net/inet_sock.h:338 (discriminator 1))
[   42.366006][    C0]  ? xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3049)
[   42.366009][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.366010][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   42.366012][    C0]  ? trace_irq_disable.constprop.0 (./include/trace/events/preemptirq.h:36 (discriminator 22))
[   42.366013][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.366014][    C0]  ? trace_hardirqs_on (kernel/trace/trace_preemptirq.c:78)
[   42.366016][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.366017][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.366019][    C0]  ndisc_send_skb (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:325 (discriminator 4) net/ipv6/ndisc.c:513 (discriminator 4))
[   42.366022][    C0]  ? ndisc_recv_na (./include/net/net_namespace.h:422 (discriminator 7))
[   42.366025][    C0]  ? __ndisc_fill_addr_option (net/ipv6/ndisc.c:159)
[   42.366027][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   42.366029][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   42.366031][    C0]  addrconf_rs_timer (net/ipv6/addrconf.c:4073)
[   42.366032][    C0]  ? 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)
[   42.366034][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   42.366036][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.366038][    C0]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   42.366039][    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)
[   42.366041][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   42.366043][    C0]  call_timer_fn (kernel/time/timer.c:1748)
[   42.366046][    C0]  ? detach_if_pending (./include/linux/list.h:1159)
[   42.366047][    C0]  ? debug_object_active_state (lib/debugobjects.c:1122)
[   42.366051][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.366053][    C0]  __run_timers (kernel/time/timer.c:1799 kernel/time/timer.c:2374)
[   42.366055][    C0]  ? ipv6_get_lladdr (./include/net/addrconf.h:348 (discriminator 4))
[   42.366057][    C0]  ? __bpf_trace_itimer_expire (./include/trace/events/timer.h:407)
[   42.366059][    C0]  ? 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)
[   42.366061][    C0]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   42.366063][    C0]  run_timer_softirq (kernel/time/timer.c:2386 kernel/time/timer.c:2395 kernel/time/timer.c:2403)
[   42.366065][    C0]  ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[   42.366067][    C0]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   42.366068][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.366070][    C0]  handle_softirqs (kernel/softirq.c:645)
[   42.366072][    C0]  ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1))
[   42.366074][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.366075][    C0]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   42.366077][    C0]  __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767)
[   42.366079][    C0]  irq_exit_rcu (kernel/softirq.c:784)
[   42.366080][    C0]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1062 (discriminator 37) arch/x86/kernel/apic/apic.c:1062 (discriminator 37))
[   42.366082][    C0]  </IRQ>
[   42.366083][    C0]  <TASK>
[   42.366084][    C0]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:674)
[   42.366086][    C0] RIP: 0010:pv_native_safe_halt (./arch/x86/include/asm/irqflags.h:48 arch/x86/kernel/paravirt.c:63)
[   42.366089][    C0] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 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 f2 f5 01 	mov    0x1f5f294(%rip),%rdi        # 0x1f5f29b
   7:	e8 1f 00 00 00       	call   0x2b
   c:	48 2b 05 58 b3 95 00 	sub    0x95b358(%rip),%rax        # 0x95b36b
  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 a6 11 00 	verw   0x11a613(%rip)        # 0x11a63b
  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
[   42.366091][    C0] RSP: 0018:ffffffff9f607cf8 EFLAGS: 00000246
[   42.366094][    C0] RAX: 0000000000000000 RBX: ffffffff9f61c600 RCX: 0000000000000001
[   42.366096][    C0] RDX: 0000000000000000 RSI: ffffffff9ee8d860 RDI: ffffffff9c6f0307
[   42.366097][    C0] RBP: 0000000000000000 R08: ffffffff9eb7f421 R09: 1fe2200006a463a2
[   42.366097][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffffffff3ec0fa2
[   42.366098][    C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770
[   42.366099][    C0]  ? ct_kernel_exit.constprop.0 (./include/linux/instrumented.h:97 kernel/context_tracking.c:124)
[   42.366102][    C0]  ? cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   42.366105][    C0]  default_idle (./arch/x86/include/asm/paravirt.h:62 arch/x86/kernel/process.c:768)
[   42.366107][    C0]  default_idle_call (kernel/sched/idle.c:122)
[   42.366108][    C0]  cpuidle_idle_call.constprop.0 (kernel/sched/idle.c:199)
[   42.366110][    C0]  ? arch_cpu_idle_exit+0x40/0x40
[   42.366111][    C0]  ? mark_tsc_async_resets (arch/x86/kernel/tsc_sync.c:49)
[   42.366114][    C0]  ? flush_smp_call_function_queue (kernel/smp.c:680 (discriminator 6))
[   42.366116][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   42.366118][    C0]  do_idle (kernel/sched/idle.c:355)
[   42.366120][    C0]  cpu_startup_entry (kernel/sched/idle.c:454)
[   42.366121][    C0]  rest_init (init/main.c:727)
[   42.366123][    C0]  ? __cpuidle_text_end (??:?)
[   42.366126][    C0]  ? rest_init (init/main.c:727)
[   42.366128][    C0]  ? acpi_hw_set_mode (drivers/acpi/acpica/hwacpi.c:72 (discriminator 1))
[   42.366132][    C0]  ? cpus_read_unlock (./include/linux/percpu-rwsem.h:125 (discriminator 1) kernel/cpu.c:502 (discriminator 1))
[   42.366134][    C0]  ? acpi_enable (drivers/acpi/acpica/evxfevnt.c:47)
[   42.366137][    C0]  start_kernel (init/main.c:1185)
[   42.366140][    C0]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[   42.366143][    C0]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)
[   42.366145][    C0]  common_startup_64 (arch/x86/kernel/head_64.S:418)
| [   46.332986][  T547] softirqs last disabled at (0): 0x0
| [   46.332988][  T547] Preemption disabled at:
| [   46.332988][  T547] 0x0
| [   46.332997][  T547] Tainted: [W]=WARN
[   46.332998][  T547] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   46.332999][  T547] Call Trace:
[   46.333001][  T547]  <TASK>
[   46.333002][  T547]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   46.333008][  T547]  __might_resched.cold (kernel/sched/core.c:9234)
[   46.333012][  T547]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   46.333015][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333019][  T547]  __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))
[   46.333023][  T547]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   46.333025][  T547]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   46.333029][  T547]  ? 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)
[   46.333031][  T547]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   46.333032][  T547]  put_chars (drivers/char/virtio_console.c:1176)
[   46.333034][  T547]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   46.333036][  T547]  ? printk_get_next_message (kernel/printk/printk.c:3072)
[   46.333039][  T547]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   46.333042][  T547]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   46.333045][  T547]  ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[   46.333046][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333048][  T547]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   46.333050][  T547]  console_emit_next_record (kernel/printk/printk.c:3183)
[   46.333053][  T547]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   46.333055][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333056][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333058][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333060][  T547]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   46.333061][  T547]  ? console_flush_one_record (kernel/printk/printk.c:3247)
[   46.333063][  T547]  console_flush_one_record (kernel/printk/printk.c:3268)
[   46.333065][  T547]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   46.333068][  T547]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   46.333070][  T547]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   46.333071][  T547]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   46.333073][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333074][  T547]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   46.333076][  T547]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   46.333077][  T547]  ? __rcu_read_lock (kernel/rcu/tree_plugin.h:391 (discriminator 6) kernel/rcu/tree_plugin.h:414 (discriminator 6))
[   46.333079][  T547]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   46.333081][  T547]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   46.333083][  T547]  vprintk_emit (kernel/printk/printk.c:2479)
[   46.333085][  T547]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   46.333087][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333089][  T547]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   46.333092][  T547]  ? trace_hardirqs_on (kernel/trace/trace_preemptirq.c:78)
[   46.333093][  T547]  _printk (kernel/printk/printk.c:2504)
[   46.333096][  T547]  ? snapshot_read.cold (user.c:?)
[   46.333099][  T547]  ? ipv6_mc_down (net/ipv6/mcast.c:1137 net/ipv6/mcast.c:2792)
[   46.333103][  T547] br_set_state (net/bridge/br_stp.c:57 (discriminator 2)) bridge
[   46.333116][  T547] br_stp_disable_port (net/bridge/br_stp_if.c:106) bridge
[   46.333124][  T547] br_device_event (net/bridge/br.c:111) bridge
[   46.333132][  T547]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:211 (discriminator 1) kernel/locking/spinlock.c:221 (discriminator 1))
[   46.333136][  T547]  ? llc_exit (./arch/x86/include/asm/atomic.h:28 ./include/linux/atomic/atomic-arch-fallback.h:503 ./include/linux/atomic/atomic-instrumented.h:68 ./include/linux/refcount.h:134 net/llc/llc_core.c:38 net/llc/llc_core.c:96) llc
[   46.333139][  T547]  ? addrconf_notify (net/ipv6/addrconf.c:3812)
[   46.333143][  T547]  notifier_call_chain (kernel/notifier.c:85)
[   46.333146][  T547]  __dev_notify_flags (net/core/dev.c:2313 net/core/dev.c:2327 net/core/dev.c:9855)
[   46.333150][  T547]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   46.333151][  T547]  ? netif_change_name (net/core/dev.c:1517)
[   46.333153][  T547]  ? netif_set_allmulti (./include/net/netdev_lock.h:30 (discriminator 1))
[   46.333155][  T547]  ? __kernel_text_address (kernel/extable.c:79)
[   46.333157][  T547]  ? write_profile (profile.c:?)
[   46.333160][  T547]  ? unwind_get_return_address (arch/x86/kernel/unwind_orc.c:385 arch/x86/kernel/unwind_orc.c:380)
[   46.333163][  T547]  netif_change_flags (net/core/dev.c:9882)
[   46.333165][  T547]  do_setlink.isra.0 (net/core/rtnetlink.c:3266 (discriminator 1))
[   46.333168][  T547]  ? stack_trace_save (kernel/stacktrace.c:122 (discriminator 1))
[   46.333169][  T547]  ? rtnl_link_get_size (net/core/rtnetlink.c:747)
[   46.333171][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333172][  T547]  ? stack_depot_save_flags (lib/stackdepot.c:609 lib/stackdepot.c:676)
[   46.333176][  T547]  ? kasan_save_stack (mm/kasan/common.c:58)
[   46.333179][  T547]  ? kasan_save_stack (mm/kasan/common.c:57)
[   46.333181][  T547]  ? kasan_save_track (mm/kasan/common.c:78)
[   46.333182][  T547]  ? __kasan_kmalloc (mm/kasan/common.c:398 mm/kasan/common.c:415)
[   46.333184][  T547]  ? __kmalloc_cache_noprof (./include/linux/kasan.h:263 mm/slub.c:5563)
[   46.333185][  T547]  ? rtnl_newlink (./include/linux/slab.h:991 (discriminator 1) net/core/rtnetlink.c:4113 (discriminator 1))
[   46.333187][  T547]  ? rtnetlink_rcv_msg (net/core/rtnetlink.c:7132)
[   46.333188][  T547]  ? netlink_rcv_skb (net/netlink/af_netlink.c:2556)
[   46.333190][  T547]  ? netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[   46.333192][  T547]  ? netlink_sendmsg (net/netlink/af_netlink.c:1900)
[   46.333193][  T547]  ? ____sys_sendmsg (net/socket.c:800 (discriminator 4) net/socket.c:815 (discriminator 4) net/socket.c:2713 (discriminator 4))
[   46.333195][  T547]  ? ___sys_sendmsg (net/socket.c:2767)
[   46.333197][  T547]  ? __sys_sendmsg (net/socket.c:2799)
[   46.333198][  T547]  ? do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   46.333201][  T547]  ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   46.333203][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333205][  T547]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   46.333206][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333208][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333210][  T547]  ? trace_contention_end (./include/trace/events/lock.h:121 (discriminator 22))
[   46.333213][  T547]  ? __mutex_lock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:3188 kernel/locking/mutex.c:89 kernel/locking/mutex.c:134 kernel/locking/mutex.c:649 kernel/locking/mutex.c:821)
[   46.333214][  T547]  ? __mutex_lock (kernel/locking/mutex.c:656 (discriminator 1) kernel/locking/mutex.c:821 (discriminator 1))
[   46.333215][  T547]  ? rtnl_newlink (net/core/rtnetlink.c:80 net/core/rtnetlink.c:366 net/core/rtnetlink.c:4214)
[   46.333217][  T547]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   46.333219][  T547]  ? __rtnl_newlink (net/core/rtnetlink.c:4063)
[   46.333221][  T547]  rtnl_newlink (net/core/rtnetlink.c:4215)
[   46.333223][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333225][  T547]  ? rtnl_bridge_getlink (net/core/rtnetlink.c:5558)
[   46.333226][  T547]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   46.333227][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333229][  T547]  ? is_bpf_text_address (./include/linux/rcupdate.h:850 kernel/bpf/core.c:749)
[   46.333232][  T547]  ? is_bpf_text_address (./include/linux/rcupdate.h:882 kernel/bpf/core.c:751)
[   46.333234][  T547]  ? kernel_text_address (kernel/extable.c:125 kernel/extable.c:94)
[   46.333235][  T547]  ? __kernel_text_address (kernel/extable.c:79)
[   46.333237][  T547]  ? write_profile (profile.c:?)
[   46.333238][  T547]  ? unwind_get_return_address (arch/x86/kernel/unwind_orc.c:385 arch/x86/kernel/unwind_orc.c:380)
[   46.333239][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333241][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333242][  T547]  ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22))
[   46.333246][  T547]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   46.333247][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333249][  T547]  ? rtnl_bridge_getlink (net/core/rtnetlink.c:5558)
[   46.333250][  T547]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7132)
[   46.333252][  T547]  ? rtnl_link_fill (./include/net/netlink.h:1107 (discriminator 1))
[   46.333253][  T547]  ? filter_irq_stacks (kernel/stacktrace.c:402)
[   46.333254][  T547]  ? stack_depot_save_flags (lib/stackdepot.c:609 lib/stackdepot.c:676)
[   46.333257][  T547]  netlink_rcv_skb (net/netlink/af_netlink.c:2556)
[   46.333258][  T547]  ? rtnl_link_fill (./include/net/netlink.h:1107 (discriminator 1))
[   46.333259][  T547]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   46.333261][  T547]  ? netlink_ack (./include/linux/skbuff.h:2718)
[   46.333262][  T547]  ? __netlink_lookup (./include/linux/rcupdate.h:850 ./include/linux/rhashtable.h:709 net/netlink/af_netlink.c:499)
[   46.333264][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333266][  T547]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   46.333268][  T547]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[   46.333270][  T547]  ? netlink_attachskb (./arch/x86/include/asm/bitops.h:202 (discriminator 1))
[   46.333272][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333273][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333275][  T547]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   46.333277][  T547]  netlink_sendmsg (net/netlink/af_netlink.c:1900)
[   46.333279][  T547]  ? netlink_unicast (./include/net/net_namespace.h:422 (discriminator 7))
[   46.333281][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333282][  T547]  ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22))
[   46.333284][  T547]  ____sys_sendmsg (net/socket.c:800 (discriminator 4) net/socket.c:815 (discriminator 4) net/socket.c:2713 (discriminator 4))
[   46.333286][  T547]  ? copy_msghdr_from_user (net/socket.c:2650)
[   46.333287][  T547]  ? get_timestamp.constprop.0 (./include/linux/netdevice.h:5399)
[   46.333289][  T547]  ? move_addr_to_kernel (net/socket.c:258)
[   46.333290][  T547]  ? filter_irq_stacks (kernel/stacktrace.c:402)
[   46.333293][  T547]  ___sys_sendmsg (net/socket.c:2767)
[   46.333294][  T547]  ? copy_msghdr_from_user (net/socket.c:2619)
[   46.333299][  T547]  __sys_sendmsg (net/socket.c:2799)
[   46.333301][  T547]  ? __sys_sendmsg_sock (net/socket.c:2780)
[   46.333304][  T547]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   46.333306][  T547]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   46.333307][  T547]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   46.333309][  T547]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   46.333311][  T547] RIP: 0033:0x7f99806c854e
[   46.333312][  T547] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 b4 bd 00 00       	call   0xbdbc
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[   46.333314][  T547] RSP: 002b:00007ffe3fa00920 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[   46.333318][  T547] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f99806c854e
[   46.333319][  T547] RDX: 0000000000000000 RSI: 00007ffe3fa009d0 RDI: 0000000000000005
[   46.333320][  T547] RBP: 00007ffe3fa00930 R08: 0000000000000000 R09: 0000000000000000
[   46.333321][  T547] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e415


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
__irq_exit_rcu:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print
__kmalloc_noprof:put_chars:hvc_console_print:console_emit_next_record:console_flush_one_record
vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print
__dev_queue_xmit:__dev_queue_xmit:dump_stack_lvl:__kmalloc_noprof:put_chars
__irq_exit_rcu:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars
__might_resched:__kmalloc_noprof:put_chars:hvc_console_print:console_emit_next_record