======================================
| # 162.01 [+0.00] [  341.313831] [ T3156] veth1: left promiscuous mode
| # 162.01 [+0.00] [  341.314078] [ T3156] br0: port 1(veth1) entered disabled state
| # 162.01 [+0.00] [  358.562974] [ T3486] Mirror/redirect action on
| # 162.01 [+0.00] [  496.558874] [    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
# 162.02 [+0.00] [  496.559238] [    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 162.03 [+0.00] [  496.559239] [    C0] Call Trace:
# 162.03 [+0.00] [  496.559241] [    C0]  <IRQ>
# 162.03 [+0.00] [  496.559243] [    C0]  dump_stack_lvl (lib/dump_stack.c:122)
# 162.03 [+0.00] [  496.559253] [    C0]  __report_bad_irq (kernel/irq/spurious.c:170)
# 162.04 [+0.00] [  496.559259] [    C0]  note_interrupt.cold (kernel/irq/spurious.c:372)
# 162.04 [+0.00] [  496.559261] [    C0]  ? trace_irq_handler_exit (./include/trace/events/irq.h:83 (discriminator 33))
# 162.04 [+0.00] [  496.559266] [    C0]  ? poll_spurious_irqs (kernel/irq/spurious.c:223)
# 162.04 [+0.00] [  496.559271] [    C0]  handle_irq_event (kernel/irq/handle.c:245 kernel/irq/handle.c:257)
# 162.05 [+0.00] [  496.559273] [    C0]  handle_edge_irq (kernel/irq/chip.c:857)
# 162.05 [+0.00] [  496.559278] [    C0]  __common_interrupt (./include/asm-generic/irq_regs.h:28 arch/x86/kernel/irq.c:328)
# 162.05 [+0.00] [  496.559282] [    C0]  ? __sysvec_apic_timer_interrupt (./include/asm-generic/irq_regs.h:29 (discriminator 6) arch/x86/kernel/apic/apic.c:1061 (discriminator 6))
# 162.05 [+0.00] [  496.559286] [    C0]  common_interrupt (arch/x86/kernel/irq.c:318 (discriminator 49))
# 162.06 [+0.00] [  496.559290] [    C0]  </IRQ>
# 162.06 [+0.00] [  496.559291] [    C0]  <TASK>
# 162.06 [+0.00] [  496.559292] [    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
# 162.06 [+0.00] [  496.559295] [    C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
# 162.07 [+0.00] [  496.559299] [    C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 a1 d2 e4 fd 48 89 df e8 e9 1d e5 fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f <bf> 01 00 00 00 e8 70 b5 d8 fd 65 8b 05 a9 77 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 d2 e4 fd       	call   0xfffffffffde4d2b4
  13:	48 89 df             	mov    %rbx,%rdi
  16:	e8 e9 1d e5 fd       	call   0xfffffffffde51e04
  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 b5 d8 fd       	call   0xfffffffffdd8b5a4
  34:	65 8b 05 a9 77 0b 02 	mov    %gs:0x20b77a9(%rip),%eax        # 0x20b77e4
  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 b5 d8 fd       	call   0xfffffffffdd8b57a
   a:	65 8b 05 a9 77 0b 02 	mov    %gs:0x20b77a9(%rip),%eax        # 0x20b77ba
  11:	85 c0                	test   %eax,%eax
  13:	74 12                	je     0x27
  15:	5b                   	pop    %rbx
# 162.08 [+0.01] [  496.559301] [    C0] RSP: 0018:ffa00000022c7a70 EFLAGS: 00000246
# 162.08 [+0.00] [  496.559304] [    C0] RAX: 0000000000000082 RBX: ffffffff92f7d5a0 RCX: ffffffff8fe85893
# 162.08 [+0.00] [  496.559305] [    C0] RDX: ff1100000b15a280 RSI: ffffffff907994e4 RDI: ffffffff9025d0c0
# 162.09 [+0.00] [  496.559306] [    C0] RBP: 0000000000000286 R08: 0000000000000000 R09: 0000000000000001
# 162.09 [+0.00] [  496.559307] [    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff92f7d6a8
# 162.10 [+0.00] [  496.559308] [    C0] R13: 0000000000000001 R14: ffffffff92f7d6e0 R15: ff1100000923a800
# 162.10 [+0.00] [  496.559311] [    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)
# 162.10 [+0.00] [  496.559316] [    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)
# 162.10 [+0.00] [  496.559322] [    C0]  process_output_block (drivers/tty/n_tty.c:561)
# 162.11 [+0.00] [  496.559327] [    C0]  n_tty_write (drivers/tty/n_tty.c:2378)
# 162.11 [+0.00] [  496.559332] [    C0]  ? n_tty_receive_signal_char (drivers/tty/n_tty.c:2348)
# 162.11 [+0.00] [  496.559334] [    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 (discriminator 1) drivers/tty/tty_io.c:958 (discriminator 1))
# 162.12 [+0.00] [  496.559336] [    C0]  ? __init_waitqueue_head (kernel/sched/wait.c:458)
# 162.12 [+0.00] [  496.559340] [    C0]  ? lock_acquire (kernel/locking/lockdep.c:5833)
# 162.12 [+0.00] [  496.559342] [    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 (discriminator 1) drivers/tty/tty_io.c:958 (discriminator 1))
# 162.12 [+0.00] [  496.559346] [    C0]  iterate_tty_write (drivers/tty/tty_io.c:1007)
# 162.13 [+0.00] [  496.559349] [    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
# 162.13 [+0.00] [  496.559353] [    C0]  file_tty_write.isra.0 (drivers/tty/tty_io.c:1081)
# 162.13 [+0.00] [  496.559355] [    C0]  ? redirected_tty_write (drivers/tty/tty_io.c:1101)
# 162.13 [+0.00] [  496.559357] [    C0]  new_sync_write (fs/read_write.c:594 (discriminator 1))
# 162.14 [+0.00] [  496.559361] [    C0]  ? new_sync_read (fs/read_write.c:492 (discriminator 1))
# 162.14 [+0.00] [  496.559364] [    C0]  ? new_sync_read (fs/read_write.c:584)
# 162.14 [+0.00] [  496.559366] [    C0]  ? generic_atomic_write_valid (fs/read_write.c:482)
# 162.14 [+0.00] [  496.559374] [    C0]  vfs_write (fs/read_write.c:686)
# 162.15 [+0.00] [  496.559376] [    C0]  ? vfs_read (fs/read_write.c:572)
# 162.15 [+0.00] [  496.559379] [    C0]  ksys_write (fs/read_write.c:739)
# 162.15 [+0.00] [  496.559382] [    C0]  ? __ia32_sys_read (fs/read_write.c:728)
# 162.15 [+0.00] [  496.559386] [    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
# 162.16 [+0.00] [  496.559390] [    C0]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
# 162.16 [+0.00] [  496.559392] [    C0]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
# 162.16 [+0.00] [  496.559394] [    C0] RIP: 0033:0x7f8b63e09c5e
# 162.16 [+0.00] [  496.559397] [    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
# 162.17 [+0.01] [  496.559398] [    C0] RSP: 002b:00007fffdf7ab740 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
# 162.18 [+0.00] [  496.559400] [    C0] RAX: ffffffffffffffda RBX: 000055a915cd23a0 RCX: 00007f8b63e09c5e
# 162.18 [+0.00] [  496.559401] [    C0] RDX: 0000000000000001 RSI: 000055a915cd23a0 RDI: 0000000000000001
# 162.19 [+0.00] [  496.559402] [    C0] RBP: 00007fffdf7ab750 R08: 0000000000000000 R09: 0000000000000000
# 162.19 [+0.00] [  496.559402] [    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
# 162.19 [+0.00] [  496.559403] [    C0] R13: 000055a915c93010 R14: 0000000000000001 R15: 000055a915cd23a0
| xx__-> echo $?
| 0
| xx__-> [  358.562974][ T3486] Mirror/redirect action on
| [  496.558874][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[  496.559238][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  496.559239][    C0] Call Trace:
[  496.559241][    C0]  <IRQ>
[  496.559243][    C0]  dump_stack_lvl (lib/dump_stack.c:122)
[  496.559253][    C0]  __report_bad_irq (kernel/irq/spurious.c:170)
[  496.559259][    C0]  note_interrupt.cold (kernel/irq/spurious.c:372)
[  496.559261][    C0]  ? trace_irq_handler_exit (./include/trace/events/irq.h:83 (discriminator 33))
[  496.559266][    C0]  ? poll_spurious_irqs (kernel/irq/spurious.c:223)
[  496.559271][    C0]  handle_irq_event (kernel/irq/handle.c:245 kernel/irq/handle.c:257)
[  496.559273][    C0]  handle_edge_irq (kernel/irq/chip.c:857)
[  496.559278][    C0]  __common_interrupt (./include/asm-generic/irq_regs.h:28 arch/x86/kernel/irq.c:328)
[  496.559282][    C0]  ? __sysvec_apic_timer_interrupt (./include/asm-generic/irq_regs.h:29 (discriminator 6) arch/x86/kernel/apic/apic.c:1061 (discriminator 6))
[  496.559286][    C0]  common_interrupt (arch/x86/kernel/irq.c:318 (discriminator 49))
[  496.559290][    C0]  </IRQ>
[  496.559291][    C0]  <TASK>
[  496.559292][    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
[  496.559295][    C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
[  496.559299][    C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 a1 d2 e4 fd 48 89 df e8 e9 1d e5 fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f <bf> 01 00 00 00 e8 70 b5 d8 fd 65 8b 05 a9 77 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 d2 e4 fd       	call   0xfffffffffde4d2b4
  13:	48 89 df             	mov    %rbx,%rdi
  16:	e8 e9 1d e5 fd       	call   0xfffffffffde51e04
  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 b5 d8 fd       	call   0xfffffffffdd8b5a4
  34:	65 8b 05 a9 77 0b 02 	mov    %gs:0x20b77a9(%rip),%eax        # 0x20b77e4
  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 b5 d8 fd       	call   0xfffffffffdd8b57a
   a:	65 8b 05 a9 77 0b 02 	mov    %gs:0x20b77a9(%rip),%eax        # 0x20b77ba
  11:	85 c0                	test   %eax,%eax
  13:	74 12                	je     0x27
  15:	5b                   	pop    %rbx
[  496.559301][    C0] RSP: 0018:ffa00000022c7a70 EFLAGS: 00000246
[  496.559304][    C0] RAX: 0000000000000082 RBX: ffffffff92f7d5a0 RCX: ffffffff8fe85893
[  496.559305][    C0] RDX: ff1100000b15a280 RSI: ffffffff907994e4 RDI: ffffffff9025d0c0
[  496.559306][    C0] RBP: 0000000000000286 R08: 0000000000000000 R09: 0000000000000001
[  496.559307][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff92f7d6a8
[  496.559308][    C0] R13: 0000000000000001 R14: ffffffff92f7d6e0 R15: ff1100000923a800
[  496.559311][    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)
[  496.559316][    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)
[  496.559322][    C0]  process_output_block (drivers/tty/n_tty.c:561)
[  496.559327][    C0]  n_tty_write (drivers/tty/n_tty.c:2378)
[  496.559332][    C0]  ? n_tty_receive_signal_char (drivers/tty/n_tty.c:2348)
[  496.559334][    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 (discriminator 1) drivers/tty/tty_io.c:958 (discriminator 1))
[  496.559336][    C0]  ? __init_waitqueue_head (kernel/sched/wait.c:458)
[  496.559340][    C0]  ? lock_acquire (kernel/locking/lockdep.c:5833)
[  496.559342][    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 (discriminator 1) drivers/tty/tty_io.c:958 (discriminator 1))
[  496.559346][    C0]  iterate_tty_write (drivers/tty/tty_io.c:1007)
[  496.559349][    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
[  496.559353][    C0]  file_tty_write.isra.0 (drivers/tty/tty_io.c:1081)
[  496.559355][    C0]  ? redirected_tty_write (drivers/tty/tty_io.c:1101)
[  496.559357][    C0]  new_sync_write (fs/read_write.c:594 (discriminator 1))
[  496.559361][    C0]  ? new_sync_read (fs/read_write.c:492 (discriminator 1))
[  496.559364][    C0]  ? new_sync_read (fs/read_write.c:584)
[  496.559366][    C0]  ? generic_atomic_write_valid (fs/read_write.c:482)
[  496.559374][    C0]  vfs_write (fs/read_write.c:686)
[  496.559376][    C0]  ? vfs_read (fs/read_write.c:572)
[  496.559379][    C0]  ksys_write (fs/read_write.c:739)
[  496.559382][    C0]  ? __ia32_sys_read (fs/read_write.c:728)
[  496.559386][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[  496.559390][    C0]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[  496.559392][    C0]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  496.559394][    C0] RIP: 0033:0x7f8b63e09c5e
[  496.559397][    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
[  496.559398][    C0] RSP: 002b:00007fffdf7ab740 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  496.559400][    C0] RAX: ffffffffffffffda RBX: 000055a915cd23a0 RCX: 00007f8b63e09c5e
[  496.559401][    C0] RDX: 0000000000000001 RSI: 000055a915cd23a0 RDI: 0000000000000001
[  496.559402][    C0] RBP: 00007fffdf7ab750 R08: 0000000000000000 R09: 0000000000000000
[  496.559402][    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001


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