======================================
| # 116.86 [+0.00] [  889.309503] [T21434] veth1: left promiscuous mode
| # 116.86 [+0.00] [  889.309736] [T21434] br1: port 2(veth1) entered disabled state
| # 116.86 [+0.00] [  906.416791] [T21768] Mirror/redirect action on
| # 116.87 [+0.00] [  926.942668] [    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
# 116.88 [+0.01] [  926.943028] [    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 116.88 [+0.00] [  926.943030] [    C0] Call Trace:
# 116.88 [+0.00] [  926.943031] [    C0]  <IRQ>
# 116.88 [+0.00] [  926.943034] [    C0]  dump_stack_lvl (lib/dump_stack.c:122)
# 116.89 [+0.00] [  926.943043] [    C0]  __report_bad_irq (kernel/irq/spurious.c:170)
# 116.89 [+0.00] [  926.943048] [    C0]  note_interrupt.cold (kernel/irq/spurious.c:372)
# 116.89 [+0.00] [  926.943050] [    C0]  ? trace_irq_handler_exit (./include/trace/events/irq.h:83 (discriminator 33))
# 116.89 [+0.00] [  926.943055] [    C0]  ? poll_spurious_irqs (kernel/irq/spurious.c:223)
# 116.90 [+0.00] [  926.943059] [    C0]  handle_irq_event (kernel/irq/handle.c:245 kernel/irq/handle.c:257)
# 116.90 [+0.00] [  926.943062] [    C0]  handle_edge_irq (kernel/irq/chip.c:857)
# 116.90 [+0.00] [  926.943066] [    C0]  __common_interrupt (./include/asm-generic/irq_regs.h:28 arch/x86/kernel/irq.c:328)
# 116.91 [+0.00] [  926.943070] [    C0]  ? __sysvec_apic_timer_interrupt (./include/asm-generic/irq_regs.h:29 (discriminator 6) arch/x86/kernel/apic/apic.c:1061 (discriminator 6))
# 116.91 [+0.00] [  926.943073] [    C0]  common_interrupt (arch/x86/kernel/irq.c:318 (discriminator 49))
# 116.91 [+0.00] [  926.943077] [    C0]  </IRQ>
# 116.91 [+0.00] [  926.943078] [    C0]  <TASK>
# 116.92 [+0.00] [  926.943079] [    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
# 116.92 [+0.00] [  926.943081] [    C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
# 116.92 [+0.00] [  926.943086] [    C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 a1 f2 e4 fd 48 89 df e8 e9 3d e5 fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f <bf> 01 00 00 00 e8 70 d5 d8 fd 65 8b 05 a9 87 0b 02 85 c0 74 12 5b
All code
========
   0:	f5                   	cmc
   1:	53                   	push   %rbx
   2:	48 8b 74 24 10       	mov    0x10(%rsp),%rsi
   7:	48 89 fb             	mov    %rdi,%rbx
   a:	48 83 c7 18          	add    $0x18,%rdi
   e:	e8 a1 f2 e4 fd       	call   0xfffffffffde4f2b4
  13:	48 89 df             	mov    %rbx,%rdi
  16:	e8 e9 3d e5 fd       	call   0xfffffffffde53e04
  1b:	f7 c5 00 02 00 00    	test   $0x200,%ebp
  21:	75 1f                	jne    0x42
  23:	9c                   	pushf
  24:	58                   	pop    %rax
  25:	f6 c4 02             	test   $0x2,%ah
  28:	75 2f                	jne    0x59
  2a:*	bf 01 00 00 00       	mov    $0x1,%edi		<-- trapping instruction
  2f:	e8 70 d5 d8 fd       	call   0xfffffffffdd8d5a4
  34:	65 8b 05 a9 87 0b 02 	mov    %gs:0x20b87a9(%rip),%eax        # 0x20b87e4
  3b:	85 c0                	test   %eax,%eax
  3d:	74 12                	je     0x51
  3f:	5b                   	pop    %rbx

Code starting with the faulting instruction
===========================================
   0:	bf 01 00 00 00       	mov    $0x1,%edi
   5:	e8 70 d5 d8 fd       	call   0xfffffffffdd8d57a
   a:	65 8b 05 a9 87 0b 02 	mov    %gs:0x20b87a9(%rip),%eax        # 0x20b87ba
  11:	85 c0                	test   %eax,%eax
  13:	74 12                	je     0x27
  15:	5b                   	pop    %rbx
# 116.93 [+0.01] [  926.943088] [    C0] RSP: 0018:ffa000000a157a70 EFLAGS: 00000246
# 116.94 [+0.00] [  926.943091] [    C0] RAX: 0000000000000082 RBX: ffffffff9dd7c5a0 RCX: ffffffff9ac83893
# 116.94 [+0.00] [  926.943093] [    C0] RDX: ff1100000907a280 RSI: ffffffff9b598bf1 RDI: ffffffff9b05d0c0
# 116.94 [+0.00] [  926.943093] [    C0] RBP: 0000000000000286 R08: 0000000000000000 R09: 0000000000000001
# 116.95 [+0.00] [  926.943094] [    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff9dd7c6a8
# 116.95 [+0.00] [  926.943095] [    C0] R13: 0000000000000001 R14: ffffffff9dd7c6e0 R15: ff11000008ee6400
# 116.96 [+0.00] [  926.943098] [    C0]  ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 ./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194)
# 116.96 [+0.00] [  926.943103] [    C0]  uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:92 drivers/tty/serial/serial_core.c:88 drivers/tty/serial/serial_core.c:634)
# 116.96 [+0.00] [  926.943109] [    C0]  process_output_block (drivers/tty/n_tty.c:561)
# 116.97 [+0.00] [  926.943114] [    C0]  n_tty_write (drivers/tty/n_tty.c:2378)
# 116.97 [+0.00] [  926.943119] [    C0]  ? n_tty_receive_signal_char (drivers/tty/n_tty.c:2348)
# 116.97 [+0.00] [  926.943121] [    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 (discriminator 1) drivers/tty/tty_io.c:958 (discriminator 1))
# 116.97 [+0.00] [  926.943123] [    C0]  ? __init_waitqueue_head (kernel/sched/wait.c:458)
# 116.98 [+0.00] [  926.943127] [    C0]  ? lock_acquire (kernel/locking/lockdep.c:5833)
# 116.98 [+0.00] [  926.943130] [    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 (discriminator 1) drivers/tty/tty_io.c:958 (discriminator 1))
# 116.98 [+0.00] [  926.943134] [    C0]  iterate_tty_write (drivers/tty/tty_io.c:1007)
# 116.99 [+0.00] [  926.943136] [    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
# 116.99 [+0.00] [  926.943140] [    C0]  file_tty_write.isra.0 (drivers/tty/tty_io.c:1081)
# 116.99 [+0.00] [  926.943142] [    C0]  ? redirected_tty_write (drivers/tty/tty_io.c:1101)
# 117.00 [+0.00] [  926.943144] [    C0]  new_sync_write (fs/read_write.c:594 (discriminator 1))
# 117.00 [+0.00] [  926.943148] [    C0]  ? new_sync_read (fs/read_write.c:492 (discriminator 1))
# 117.00 [+0.00] [  926.943151] [    C0]  ? new_sync_read (fs/read_write.c:584)
# 117.00 [+0.00] [  926.943152] [    C0]  ? generic_atomic_write_valid (fs/read_write.c:482)
# 117.01 [+0.00] [  926.943156] [    C0]  ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
# 117.01 [+0.00] [  926.943162] [    C0]  vfs_write (fs/read_write.c:686)
# 117.01 [+0.00] [  926.943164] [    C0]  ? vfs_read (fs/read_write.c:572)
# 117.01 [+0.00] [  926.943168] [    C0]  ksys_write (fs/read_write.c:739)
# 117.02 [+0.00] [  926.943171] [    C0]  ? __ia32_sys_read (fs/read_write.c:728)
# 117.02 [+0.00] [  926.943174] [    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
# 117.02 [+0.00] [  926.943178] [    C0]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
# 117.02 [+0.00] [  926.943180] [    C0]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
# 117.03 [+0.00] [  926.943182] [    C0] RIP: 0033:0x7fda0bdccc5e
# 117.03 [+0.00] [  926.943185] [    C0] Code: 4d 89 d8 e8 14 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 13 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 14 bd 00 00       	call   0xbd1c
   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 13 ff ff ff       	call   0xffffffffffffff4c
  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 13 ff ff ff       	call   0xffffffffffffff22
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
# 117.04 [+0.01] [  926.943186] [    C0] RSP: 002b:00007ffe4e5c0b40 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
# 117.05 [+0.00] [  926.943188] [    C0] RAX: ffffffffffffffda RBX: 00005582ac35d380 RCX: 00007fda0bdccc5e
# 117.05 [+0.00] [  926.943189] [    C0] RDX: 0000000000000001 RSI: 00005582ac35d380 RDI: 0000000000000001
# 117.05 [+0.00] [  926.943190] [    C0] RBP: 00007ffe4e5c0b50 R08: 0000000000000000 R09: 0000000000000000
# 117.06 [+0.00] [  926.943190] [    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
# 117.06 [+0.00] [  926.943191] [    C0] R13: 00005582ac31e010 R14: 0000000000000001 R15: 00005582ac35d380
| DETECTED CRASH, lowering timeout
| 0
| xx__-> [  906.416791][T21768] Mirror/redirect action on
| [  926.942668][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[  926.943028][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  926.943030][    C0] Call Trace:
[  926.943031][    C0]  <IRQ>
[  926.943034][    C0]  dump_stack_lvl (lib/dump_stack.c:122)
[  926.943043][    C0]  __report_bad_irq (kernel/irq/spurious.c:170)
[  926.943048][    C0]  note_interrupt.cold (kernel/irq/spurious.c:372)
[  926.943050][    C0]  ? trace_irq_handler_exit (./include/trace/events/irq.h:83 (discriminator 33))
[  926.943055][    C0]  ? poll_spurious_irqs (kernel/irq/spurious.c:223)
[  926.943059][    C0]  handle_irq_event (kernel/irq/handle.c:245 kernel/irq/handle.c:257)
[  926.943062][    C0]  handle_edge_irq (kernel/irq/chip.c:857)
[  926.943066][    C0]  __common_interrupt (./include/asm-generic/irq_regs.h:28 arch/x86/kernel/irq.c:328)
[  926.943070][    C0]  ? __sysvec_apic_timer_interrupt (./include/asm-generic/irq_regs.h:29 (discriminator 6) arch/x86/kernel/apic/apic.c:1061 (discriminator 6))
[  926.943073][    C0]  common_interrupt (arch/x86/kernel/irq.c:318 (discriminator 49))
[  926.943077][    C0]  </IRQ>
[  926.943078][    C0]  <TASK>
[  926.943079][    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
[  926.943081][    C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
[  926.943086][    C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 a1 f2 e4 fd 48 89 df e8 e9 3d e5 fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f <bf> 01 00 00 00 e8 70 d5 d8 fd 65 8b 05 a9 87 0b 02 85 c0 74 12 5b
All code
========
   0:	f5                   	cmc
   1:	53                   	push   %rbx
   2:	48 8b 74 24 10       	mov    0x10(%rsp),%rsi
   7:	48 89 fb             	mov    %rdi,%rbx
   a:	48 83 c7 18          	add    $0x18,%rdi
   e:	e8 a1 f2 e4 fd       	call   0xfffffffffde4f2b4
  13:	48 89 df             	mov    %rbx,%rdi
  16:	e8 e9 3d e5 fd       	call   0xfffffffffde53e04
  1b:	f7 c5 00 02 00 00    	test   $0x200,%ebp
  21:	75 1f                	jne    0x42
  23:	9c                   	pushf
  24:	58                   	pop    %rax
  25:	f6 c4 02             	test   $0x2,%ah
  28:	75 2f                	jne    0x59
  2a:*	bf 01 00 00 00       	mov    $0x1,%edi		<-- trapping instruction
  2f:	e8 70 d5 d8 fd       	call   0xfffffffffdd8d5a4
  34:	65 8b 05 a9 87 0b 02 	mov    %gs:0x20b87a9(%rip),%eax        # 0x20b87e4
  3b:	85 c0                	test   %eax,%eax
  3d:	74 12                	je     0x51
  3f:	5b                   	pop    %rbx

Code starting with the faulting instruction
===========================================
   0:	bf 01 00 00 00       	mov    $0x1,%edi
   5:	e8 70 d5 d8 fd       	call   0xfffffffffdd8d57a
   a:	65 8b 05 a9 87 0b 02 	mov    %gs:0x20b87a9(%rip),%eax        # 0x20b87ba
  11:	85 c0                	test   %eax,%eax
  13:	74 12                	je     0x27
  15:	5b                   	pop    %rbx
[  926.943088][    C0] RSP: 0018:ffa000000a157a70 EFLAGS: 00000246
[  926.943091][    C0] RAX: 0000000000000082 RBX: ffffffff9dd7c5a0 RCX: ffffffff9ac83893
[  926.943093][    C0] RDX: ff1100000907a280 RSI: ffffffff9b598bf1 RDI: ffffffff9b05d0c0
[  926.943093][    C0] RBP: 0000000000000286 R08: 0000000000000000 R09: 0000000000000001
[  926.943094][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff9dd7c6a8
[  926.943095][    C0] R13: 0000000000000001 R14: ffffffff9dd7c6e0 R15: ff11000008ee6400
[  926.943098][    C0]  ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 ./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194)
[  926.943103][    C0]  uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:92 drivers/tty/serial/serial_core.c:88 drivers/tty/serial/serial_core.c:634)
[  926.943109][    C0]  process_output_block (drivers/tty/n_tty.c:561)
[  926.943114][    C0]  n_tty_write (drivers/tty/n_tty.c:2378)
[  926.943119][    C0]  ? n_tty_receive_signal_char (drivers/tty/n_tty.c:2348)
[  926.943121][    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 (discriminator 1) drivers/tty/tty_io.c:958 (discriminator 1))
[  926.943123][    C0]  ? __init_waitqueue_head (kernel/sched/wait.c:458)
[  926.943127][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5833)
[  926.943130][    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 (discriminator 1) drivers/tty/tty_io.c:958 (discriminator 1))
[  926.943134][    C0]  iterate_tty_write (drivers/tty/tty_io.c:1007)
[  926.943136][    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
[  926.943140][    C0]  file_tty_write.isra.0 (drivers/tty/tty_io.c:1081)
[  926.943142][    C0]  ? redirected_tty_write (drivers/tty/tty_io.c:1101)
[  926.943144][    C0]  new_sync_write (fs/read_write.c:594 (discriminator 1))
[  926.943148][    C0]  ? new_sync_read (fs/read_write.c:492 (discriminator 1))
[  926.943151][    C0]  ? new_sync_read (fs/read_write.c:584)
[  926.943152][    C0]  ? generic_atomic_write_valid (fs/read_write.c:482)
[  926.943156][    C0]  ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[  926.943162][    C0]  vfs_write (fs/read_write.c:686)
[  926.943164][    C0]  ? vfs_read (fs/read_write.c:572)
[  926.943168][    C0]  ksys_write (fs/read_write.c:739)
[  926.943171][    C0]  ? __ia32_sys_read (fs/read_write.c:728)
[  926.943174][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[  926.943178][    C0]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[  926.943180][    C0]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  926.943182][    C0] RIP: 0033:0x7fda0bdccc5e
[  926.943185][    C0] Code: 4d 89 d8 e8 14 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 13 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 14 bd 00 00       	call   0xbd1c
   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 13 ff ff ff       	call   0xffffffffffffff4c
  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 13 ff ff ff       	call   0xffffffffffffff22
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[  926.943186][    C0] RSP: 002b:00007ffe4e5c0b40 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  926.943188][    C0] RAX: ffffffffffffffda RBX: 00005582ac35d380 RCX: 00007fda0bdccc5e
[  926.943189][    C0] RDX: 0000000000000001 RSI: 00005582ac35d380 RDI: 0000000000000001
[  926.943190][    C0] RBP: 00007ffe4e5c0b50 R08: 0000000000000000 R09: 0000000000000000
[  926.943190][    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001


Finger prints:
__report_bad_irq:handle_irq_event:handle_edge_irq:__common_interrupt:common_interrupt