======================================
| # 75.41 [+0.00] [  988.872512] lag1: Port device veth0 removed
| # 75.41 [+0.00] [  997.119857] veth1: left promiscuous mode
| # 75.41 [+0.00] [ 1007.592812] Mirror/redirect action on
| # 75.41 [+0.00] [ 1025.353739] irq 51: nobody cared (try booting with the "irqpoll" option)
# 75.42 [+0.00] [ 1025.354197] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 75.42 [+0.00] [ 1025.354200] Call Trace:
# 75.42 [+0.00] [ 1025.354202]  <IRQ>
# 75.42 [+0.00] [ 1025.354205] dump_stack_lvl (lib/dump_stack.c:123) 
# 75.43 [+0.01] [ 1025.354217] __report_bad_irq (kernel/irq/spurious.c:214) 
# 75.43 [+0.00] [ 1025.354227] note_interrupt (kernel/irq/spurious.c:423) 
# 75.43 [+0.00] [ 1025.354235] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) 
# 75.43 [+0.00] [ 1025.354243] handle_edge_irq (kernel/irq/chip.c:833) 
# 75.43 [+0.00] [ 1025.354254] __common_interrupt (./include/linux/irqdesc.h:173 arch/x86/kernel/irq.c:249 arch/x86/kernel/irq.c:261 arch/x86/kernel/irq.c:287) 
# 75.43 [+0.00] [ 1025.354262] common_interrupt (arch/x86/kernel/irq.c:280 (discriminator 14)) 
# 75.43 [+0.00] [ 1025.354267]  </IRQ>
# 75.44 [+0.00] [ 1025.354268]  <TASK>
# 75.44 [+0.00] [ 1025.354271] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) 
# 75.44 [+0.00] [ 1025.354277] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) 
# 75.44 [+0.00] [ 1025.354284] Code: 10 e8 71 0d 87 fd 48 89 ef e8 b9 7d 87 fd 81 e3 00 02 00 00 75 1d 9c 58 f6 c4 02 75 29 48 85 db 74 01 fb 65 ff 0d 35 dd ee 54 <74> 0e 5b 5d c3 cc cc cc cc e8 5f af ac fd eb dc 0f 1f 44 00 00 5b
All code
========
   0:	10 e8                	adc    %ch,%al
   2:	71 0d                	jno    0x11
   4:	87 fd                	xchg   %edi,%ebp
   6:	48 89 ef             	mov    %rbp,%rdi
   9:	e8 b9 7d 87 fd       	call   0xfffffffffd877dc7
   e:	81 e3 00 02 00 00    	and    $0x200,%ebx
  14:	75 1d                	jne    0x33
  16:	9c                   	pushf
  17:	58                   	pop    %rax
  18:	f6 c4 02             	test   $0x2,%ah
  1b:	75 29                	jne    0x46
  1d:	48 85 db             	test   %rbx,%rbx
  20:	74 01                	je     0x23
  22:	fb                   	sti
  23:	65 ff 0d 35 dd ee 54 	decl   %gs:0x54eedd35(%rip)        # 0x54eedd5f
  2a:*	74 0e                	je     0x3a		<-- trapping instruction
  2c:	5b                   	pop    %rbx
  2d:	5d                   	pop    %rbp
  2e:	c3                   	ret
  2f:	cc                   	int3
  30:	cc                   	int3
  31:	cc                   	int3
  32:	cc                   	int3
  33:	e8 5f af ac fd       	call   0xfffffffffdacaf97
  38:	eb dc                	jmp    0x16
  3a:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  3f:	5b                   	pop    %rbx

Code starting with the faulting instruction
===========================================
   0:	74 0e                	je     0x10
   2:	5b                   	pop    %rbx
   3:	5d                   	pop    %rbp
   4:	c3                   	ret
   5:	cc                   	int3
   6:	cc                   	int3
   7:	cc                   	int3
   8:	cc                   	int3
   9:	e8 5f af ac fd       	call   0xfffffffffdacaf6d
   e:	eb dc                	jmp    0xffffffffffffffec
  10:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  15:	5b                   	pop    %rbx
# 75.44 [+0.01] [ 1025.354287] RSP: 0018:ffffc90002f27aa0 EFLAGS: 00000286
# 75.45 [+0.00] [ 1025.354293] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff5c4a812
# 75.45 [+0.00] [ 1025.354295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffab14e7e1
# 75.45 [+0.00] [ 1025.354297] RBP: ffffffffaeb1ab60 R08: 0000000000000001 R09: fffffbfff5c45deb
# 75.45 [+0.00] [ 1025.354299] R10: ffffffffae22ef5f R11: ffff88800a71c5c0 R12: 00000000ffffffff
# 75.45 [+0.00] [ 1025.354301] R13: 0000000000000001 R14: ffffffffaeb1ac68 R15: 00000000ffffffff
# 75.46 [+0.00] [ 1025.354312] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) 
# 75.46 [+0.00] [ 1025.354320] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) 
# 75.46 [+0.00] [ 1025.354334] process_output_block (drivers/tty/n_tty.c:574) 
# 75.46 [+0.00] [ 1025.354341] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4349 kernel/locking/lockdep.c:4408) 
# 75.46 [+0.00] [ 1025.354351] n_tty_write (drivers/tty/n_tty.c:2390) 
# 75.46 [+0.00] [ 1025.354362] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2360) 
# 75.46 [+0.00] [ 1025.354365] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 21)) 
# 75.46 [+0.00] [ 1025.354369] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) 
# 75.47 [+0.00] [ 1025.354377] ? lock_acquire (kernel/locking/lockdep.c:5824) 
# 75.47 [+0.00] [ 1025.354380] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) 
# 75.47 [+0.00] [ 1025.354393] iterate_tty_write (drivers/tty/tty_io.c:1015) 
# 75.47 [+0.00] [ 1025.354400] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244) 
# 75.47 [+0.00] [ 1025.354409] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090) 
# 75.47 [+0.00] [ 1025.354417] vfs_write (fs/read_write.c:586 fs/read_write.c:679) 
# 75.47 [+0.00] [ 1025.354424] ? __pfx___lock_release (kernel/locking/lockdep.c:5503) 
# 75.47 [+0.00] [ 1025.354427] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 21)) 
# 75.47 [+0.00] [ 1025.354430] ? lock_acquire (kernel/locking/lockdep.c:5824) 
# 75.48 [+0.00] [ 1025.354434] ? __pfx_vfs_write (fs/read_write.c:660) 
# 75.48 [+0.00] [ 1025.354441] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 21)) 
# 75.48 [+0.00] [ 1025.354452] ? __rseq_handle_notify_resume (kernel/rseq.c:420) 
# 75.48 [+0.00] [ 1025.354463] ksys_write (fs/read_write.c:731) 
# 75.48 [+0.00] [ 1025.354467] ? __pfx_ksys_write (fs/read_write.c:721) 
# 75.48 [+0.00] [ 1025.354479] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
# 75.48 [+0.00] [ 1025.354487] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
# 75.48 [+0.00] [ 1025.354490] RIP: 0033:0x7f7270031b77
# 75.48 [+0.00] [ 1025.354494] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
All code
========
   0:	0b 00                	or     (%rax),%eax
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b7                	jmp    0xffffffffffffffc7
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 01 00 00 00       	mov    $0x1,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	48 89 54 24 18       	mov    %rdx,0x18(%rsp)
  3c:	48                   	rex.W
  3d:	89                   	.byte 0x89
  3e:	74 24                	je     0x64

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	48 89 54 24 18       	mov    %rdx,0x18(%rsp)
  12:	48                   	rex.W
  13:	89                   	.byte 0x89
  14:	74 24                	je     0x3a
# 75.49 [+0.00] [ 1025.354497] RSP: 002b:00007fffb98bb4f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
# 75.49 [+0.00] [ 1025.354499] RAX: ffffffffffffffda RBX: 000055bf9ee592b0 RCX: 00007f7270031b77
# 75.49 [+0.00] [ 1025.354501] RDX: 0000000000000001 RSI: 000055bf9ee592b0 RDI: 0000000000000001
# 75.50 [+0.00] [ 1025.354503] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
# 75.50 [+0.00] [ 1025.354504] R10: 0000000000000001 R11: 0000000000000246 R12: 000055bf9ee445e0
# 75.50 [+0.00] [ 1025.354506] R13: 000055bf9ee252a0 R14: 0000000000000001 R15: 000055bf9ee445e0
| 0
| xx__-> [  997.119857][T23303] veth1: left promiscuous mode
| [ 1007.592812][T23414] Mirror/redirect action on
| [ 1025.353739][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1025.354197][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1025.354200][    C0] Call Trace:
[ 1025.354202][    C0]  <IRQ>
[ 1025.354205][ C0] dump_stack_lvl (lib/dump_stack.c:123) 
[ 1025.354217][ C0] __report_bad_irq (kernel/irq/spurious.c:214) 
[ 1025.354227][ C0] note_interrupt (kernel/irq/spurious.c:423) 
[ 1025.354235][ C0] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) 
[ 1025.354243][ C0] handle_edge_irq (kernel/irq/chip.c:833) 
[ 1025.354254][ C0] __common_interrupt (./include/linux/irqdesc.h:173 arch/x86/kernel/irq.c:249 arch/x86/kernel/irq.c:261 arch/x86/kernel/irq.c:287) 
[ 1025.354262][ C0] common_interrupt (arch/x86/kernel/irq.c:280 (discriminator 14)) 
[ 1025.354267][    C0]  </IRQ>
[ 1025.354268][    C0]  <TASK>
[ 1025.354271][ C0] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) 
[ 1025.354277][ C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) 
[ 1025.354284][ C0] Code: 10 e8 71 0d 87 fd 48 89 ef e8 b9 7d 87 fd 81 e3 00 02 00 00 75 1d 9c 58 f6 c4 02 75 29 48 85 db 74 01 fb 65 ff 0d 35 dd ee 54 <74> 0e 5b 5d c3 cc cc cc cc e8 5f af ac fd eb dc 0f 1f 44 00 00 5b
All code
========
   0:	10 e8                	adc    %ch,%al
   2:	71 0d                	jno    0x11
   4:	87 fd                	xchg   %edi,%ebp
   6:	48 89 ef             	mov    %rbp,%rdi
   9:	e8 b9 7d 87 fd       	call   0xfffffffffd877dc7
   e:	81 e3 00 02 00 00    	and    $0x200,%ebx
  14:	75 1d                	jne    0x33
  16:	9c                   	pushf
  17:	58                   	pop    %rax
  18:	f6 c4 02             	test   $0x2,%ah
  1b:	75 29                	jne    0x46
  1d:	48 85 db             	test   %rbx,%rbx
  20:	74 01                	je     0x23
  22:	fb                   	sti
  23:	65 ff 0d 35 dd ee 54 	decl   %gs:0x54eedd35(%rip)        # 0x54eedd5f
  2a:*	74 0e                	je     0x3a		<-- trapping instruction
  2c:	5b                   	pop    %rbx
  2d:	5d                   	pop    %rbp
  2e:	c3                   	ret
  2f:	cc                   	int3
  30:	cc                   	int3
  31:	cc                   	int3
  32:	cc                   	int3
  33:	e8 5f af ac fd       	call   0xfffffffffdacaf97
  38:	eb dc                	jmp    0x16
  3a:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  3f:	5b                   	pop    %rbx

Code starting with the faulting instruction
===========================================
   0:	74 0e                	je     0x10
   2:	5b                   	pop    %rbx
   3:	5d                   	pop    %rbp
   4:	c3                   	ret
   5:	cc                   	int3
   6:	cc                   	int3
   7:	cc                   	int3
   8:	cc                   	int3
   9:	e8 5f af ac fd       	call   0xfffffffffdacaf6d
   e:	eb dc                	jmp    0xffffffffffffffec
  10:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  15:	5b                   	pop    %rbx
[ 1025.354287][    C0] RSP: 0018:ffffc90002f27aa0 EFLAGS: 00000286
[ 1025.354293][    C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff5c4a812
[ 1025.354295][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffab14e7e1
[ 1025.354297][    C0] RBP: ffffffffaeb1ab60 R08: 0000000000000001 R09: fffffbfff5c45deb
[ 1025.354299][    C0] R10: ffffffffae22ef5f R11: ffff88800a71c5c0 R12: 00000000ffffffff
[ 1025.354301][    C0] R13: 0000000000000001 R14: ffffffffaeb1ac68 R15: 00000000ffffffff
[ 1025.354312][ C0] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) 
[ 1025.354320][ C0] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) 
[ 1025.354334][ C0] process_output_block (drivers/tty/n_tty.c:574) 
[ 1025.354341][ C0] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4349 kernel/locking/lockdep.c:4408) 
[ 1025.354351][ C0] n_tty_write (drivers/tty/n_tty.c:2390) 
[ 1025.354362][ C0] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2360) 
[ 1025.354365][ C0] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 21)) 
[ 1025.354369][ C0] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) 
[ 1025.354377][ C0] ? lock_acquire (kernel/locking/lockdep.c:5824) 
[ 1025.354380][ C0] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) 
[ 1025.354393][ C0] iterate_tty_write (drivers/tty/tty_io.c:1015) 
[ 1025.354400][ C0] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244) 
[ 1025.354409][ C0] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090) 
[ 1025.354417][ C0] vfs_write (fs/read_write.c:586 fs/read_write.c:679) 
[ 1025.354424][ C0] ? __pfx___lock_release (kernel/locking/lockdep.c:5503) 
[ 1025.354427][ C0] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 21)) 
[ 1025.354430][ C0] ? lock_acquire (kernel/locking/lockdep.c:5824) 
[ 1025.354434][ C0] ? __pfx_vfs_write (fs/read_write.c:660) 
[ 1025.354441][ C0] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 21)) 
[ 1025.354452][ C0] ? __rseq_handle_notify_resume (kernel/rseq.c:420) 
[ 1025.354463][ C0] ksys_write (fs/read_write.c:731) 
[ 1025.354467][ C0] ? __pfx_ksys_write (fs/read_write.c:721) 
[ 1025.354479][ C0] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[ 1025.354487][ C0] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 1025.354490][    C0] RIP: 0033:0x7f7270031b77
[ 1025.354494][ C0] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
All code
========
   0:	0b 00                	or     (%rax),%eax
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b7                	jmp    0xffffffffffffffc7
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 01 00 00 00       	mov    $0x1,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	48 89 54 24 18       	mov    %rdx,0x18(%rsp)
  3c:	48                   	rex.W
  3d:	89                   	.byte 0x89
  3e:	74 24                	je     0x64

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	48 89 54 24 18       	mov    %rdx,0x18(%rsp)
  12:	48                   	rex.W
  13:	89                   	.byte 0x89
  14:	74 24                	je     0x3a
[ 1025.354497][    C0] RSP: 002b:00007fffb98bb4f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1025.354499][    C0] RAX: ffffffffffffffda RBX: 000055bf9ee592b0 RCX: 00007f7270031b77
[ 1025.354501][    C0] RDX: 0000000000000001 RSI: 000055bf9ee592b0 RDI: 0000000000000001
[ 1025.354503][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1025.354504][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055bf9ee445e0


Finger prints:
__report_bad_irq:note_interrupt:handle_irq_event:handle_edge_irq:__common_interrupt