======================================
| # 96.44 [+0.00] [ 1902.159863] lag1: Port device veth0 removed
| # 96.44 [+0.00] [ 1912.241860] veth1: left promiscuous mode
| # 96.45 [+0.00] [ 1923.747040] Mirror/redirect action on
| # 96.45 [+0.00] [ 1996.638746] irq 51: nobody cared (try booting with the "irqpoll" option)
# 96.45 [+0.00] [ 1996.639304] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 96.45 [+0.00] [ 1996.639307] Call Trace:
# 96.45 [+0.00] [ 1996.639309]  <IRQ>
# 96.45 [+0.00] [ 1996.639312] dump_stack_lvl (lib/dump_stack.c:123) 
# 96.45 [+0.00] [ 1996.639324] __report_bad_irq (kernel/irq/spurious.c:214) 
# 96.45 [+0.00] [ 1996.639335] note_interrupt (kernel/irq/spurious.c:423) 
# 96.46 [+0.00] [ 1996.639344] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) 
# 96.46 [+0.00] [ 1996.639350] handle_edge_irq (kernel/irq/chip.c:833) 
# 96.46 [+0.00] [ 1996.639360] __common_interrupt (./include/linux/irqdesc.h:173 arch/x86/kernel/irq.c:254 arch/x86/kernel/irq.c:266 arch/x86/kernel/irq.c:292) 
# 96.46 [+0.00] [ 1996.639369] common_interrupt (arch/x86/kernel/irq.c:285 (discriminator 14)) 
# 96.46 [+0.00] [ 1996.639375]  </IRQ>
# 96.46 [+0.00] [ 1996.639376]  <TASK>
# 96.46 [+0.00] [ 1996.639380] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) 
# 96.46 [+0.00] [ 1996.639385] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) 
# 96.46 [+0.00] [ 1996.639391] Code: 74 24 10 e8 11 24 7f fd 48 89 ef e8 89 76 7f fd 81 e3 00 02 00 00 75 29 9c 58 f6 c4 02 75 35 48 85 db 74 01 fb bf 01 00 00 00 <e8> aa 7e 73 fd 65 8b 05 63 98 95 02 85 c0 74 0e 5b 5d e9 c8 34 00
All code
========
   0:	74 24                	je     0x26
   2:	10 e8                	adc    %ch,%al
   4:	11 24 7f             	adc    %esp,(%rdi,%rdi,2)
   7:	fd                   	std
   8:	48 89 ef             	mov    %rbp,%rdi
   b:	e8 89 76 7f fd       	call   0xfffffffffd7f7699
  10:	81 e3 00 02 00 00    	and    $0x200,%ebx
  16:	75 29                	jne    0x41
  18:	9c                   	pushf
  19:	58                   	pop    %rax
  1a:	f6 c4 02             	test   $0x2,%ah
  1d:	75 35                	jne    0x54
  1f:	48 85 db             	test   %rbx,%rbx
  22:	74 01                	je     0x25
  24:	fb                   	sti
  25:	bf 01 00 00 00       	mov    $0x1,%edi
  2a:*	e8 aa 7e 73 fd       	call   0xfffffffffd737ed9		<-- trapping instruction
  2f:	65 8b 05 63 98 95 02 	mov    %gs:0x2959863(%rip),%eax        # 0x2959899
  36:	85 c0                	test   %eax,%eax
  38:	74 0e                	je     0x48
  3a:	5b                   	pop    %rbx
  3b:	5d                   	pop    %rbp
  3c:	e9                   	.byte 0xe9
  3d:	c8                   	.byte 0xc8
  3e:	34 00                	xor    $0x0,%al

Code starting with the faulting instruction
===========================================
   0:	e8 aa 7e 73 fd       	call   0xfffffffffd737eaf
   5:	65 8b 05 63 98 95 02 	mov    %gs:0x2959863(%rip),%eax        # 0x295986f
   c:	85 c0                	test   %eax,%eax
   e:	74 0e                	je     0x1e
  10:	5b                   	pop    %rbx
  11:	5d                   	pop    %rbp
  12:	e9                   	.byte 0xe9
  13:	c8                   	.byte 0xc8
  14:	34 00                	xor    $0x0,%al
# 96.47 [+0.00] [ 1996.639394] RSP: 0018:ffffc90001e77aa0 EFLAGS: 00000206
# 96.47 [+0.00] [ 1996.639399] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 0000000000000040
# 96.47 [+0.00] [ 1996.639401] RDX: 0000000000000000 RSI: ffffffff9569ab5d RDI: 0000000000000001
# 96.47 [+0.00] [ 1996.639403] RBP: ffffffff98598d80 R08: 0000000000000001 R09: 0000000000000001
# 96.47 [+0.00] [ 1996.639405] R10: ffffffff965f2a97 R11: ffff888006578970 R12: 00000000ffffffff
# 96.47 [+0.00] [ 1996.639407] R13: 0000000000000001 R14: ffffffff98598e88 R15: 00000000ffffffff
# 96.48 [+0.00] [ 1996.639424] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) 
# 96.48 [+0.00] [ 1996.639435] process_output_block (drivers/tty/n_tty.c:561) 
# 96.48 [+0.00] [ 1996.639443] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) 
# 96.48 [+0.00] [ 1996.639450] n_tty_write (drivers/tty/n_tty.c:2378) 
# 96.48 [+0.00] [ 1996.639460] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2348) 
# 96.48 [+0.00] [ 1996.639467] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) 
# 96.48 [+0.00] [ 1996.639474] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5829) 
# 96.48 [+0.00] [ 1996.639479] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) 
# 96.48 [+0.00] [ 1996.639488] iterate_tty_write (drivers/tty/tty_io.c:1015) 
# 96.49 [+0.00] [ 1996.639495] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244) 
# 96.49 [+0.00] [ 1996.639503] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090) 
# 96.49 [+0.00] [ 1996.639510] vfs_write (fs/read_write.c:591 fs/read_write.c:684) 
# 96.49 [+0.00] [ 1996.639519] ? tmigr_handle_remote (kernel/time/timer_migration.c:1059) 
# 96.49 [+0.00] [ 1996.639524] ? __lock_release (kernel/locking/lockdep.c:5534) 
# 96.49 [+0.00] [ 1996.639528] ? __pfx_vfs_write (fs/read_write.c:665) 
# 96.49 [+0.00] [ 1996.639536] ? _raw_spin_unlock_irq (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:160 kernel/locking/spinlock.c:202) 
# 96.49 [+0.00] [ 1996.639539] ? tmigr_handle_remote (kernel/time/timer_migration.c:1059) 
# 96.49 [+0.00] [ 1996.639548] ? clockevents_program_event (kernel/time/clockevents.c:334 (discriminator 3)) 
# 96.50 [+0.00] [ 1996.639558] ksys_write (fs/read_write.c:736) 
# 96.50 [+0.00] [ 1996.639563] ? __pfx_ksys_write (fs/read_write.c:726) 
# 96.50 [+0.00] [ 1996.639576] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
# 96.50 [+0.00] [ 1996.639582] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
# 96.50 [+0.00] [ 1996.639585] RIP: 0033:0x7fd6bfa25b77
# 96.50 [+0.00] [ 1996.639589] 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
# 96.51 [+0.00] [ 1996.639592] RSP: 002b:00007ffca70213b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
# 96.51 [+0.00] [ 1996.639595] RAX: ffffffffffffffda RBX: 000055f4adef12b0 RCX: 00007fd6bfa25b77
# 96.51 [+0.00] [ 1996.639597] RDX: 0000000000000001 RSI: 000055f4adef12b0 RDI: 0000000000000001
# 96.51 [+0.00] [ 1996.639598] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
# 96.51 [+0.00] [ 1996.639600] R10: 0000000000000001 R11: 0000000000000246 R12: 000055f4adedc5e0
# 96.52 [+0.00] [ 1996.639602] R13: 000055f4adebd2a0 R14: 0000000000000001 R15: 000055f4adedc5e0
| 0
| xx__-> [ 1912.241860][T18254] veth1: left promiscuous mode
| [ 1923.747040][T18350] Mirror/redirect action on
| [ 1996.638746][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1996.639304][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1996.639307][    C0] Call Trace:
[ 1996.639309][    C0]  <IRQ>
[ 1996.639312][ C0] dump_stack_lvl (lib/dump_stack.c:123) 
[ 1996.639324][ C0] __report_bad_irq (kernel/irq/spurious.c:214) 
[ 1996.639335][ C0] note_interrupt (kernel/irq/spurious.c:423) 
[ 1996.639344][ C0] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) 
[ 1996.639350][ C0] handle_edge_irq (kernel/irq/chip.c:833) 
[ 1996.639360][ C0] __common_interrupt (./include/linux/irqdesc.h:173 arch/x86/kernel/irq.c:254 arch/x86/kernel/irq.c:266 arch/x86/kernel/irq.c:292) 
[ 1996.639369][ C0] common_interrupt (arch/x86/kernel/irq.c:285 (discriminator 14)) 
[ 1996.639375][    C0]  </IRQ>
[ 1996.639376][    C0]  <TASK>
[ 1996.639380][ C0] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) 
[ 1996.639385][ C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) 
[ 1996.639391][ C0] Code: 74 24 10 e8 11 24 7f fd 48 89 ef e8 89 76 7f fd 81 e3 00 02 00 00 75 29 9c 58 f6 c4 02 75 35 48 85 db 74 01 fb bf 01 00 00 00 <e8> aa 7e 73 fd 65 8b 05 63 98 95 02 85 c0 74 0e 5b 5d e9 c8 34 00
All code
========
   0:	74 24                	je     0x26
   2:	10 e8                	adc    %ch,%al
   4:	11 24 7f             	adc    %esp,(%rdi,%rdi,2)
   7:	fd                   	std
   8:	48 89 ef             	mov    %rbp,%rdi
   b:	e8 89 76 7f fd       	call   0xfffffffffd7f7699
  10:	81 e3 00 02 00 00    	and    $0x200,%ebx
  16:	75 29                	jne    0x41
  18:	9c                   	pushf
  19:	58                   	pop    %rax
  1a:	f6 c4 02             	test   $0x2,%ah
  1d:	75 35                	jne    0x54
  1f:	48 85 db             	test   %rbx,%rbx
  22:	74 01                	je     0x25
  24:	fb                   	sti
  25:	bf 01 00 00 00       	mov    $0x1,%edi
  2a:*	e8 aa 7e 73 fd       	call   0xfffffffffd737ed9		<-- trapping instruction
  2f:	65 8b 05 63 98 95 02 	mov    %gs:0x2959863(%rip),%eax        # 0x2959899
  36:	85 c0                	test   %eax,%eax
  38:	74 0e                	je     0x48
  3a:	5b                   	pop    %rbx
  3b:	5d                   	pop    %rbp
  3c:	e9                   	.byte 0xe9
  3d:	c8                   	.byte 0xc8
  3e:	34 00                	xor    $0x0,%al

Code starting with the faulting instruction
===========================================
   0:	e8 aa 7e 73 fd       	call   0xfffffffffd737eaf
   5:	65 8b 05 63 98 95 02 	mov    %gs:0x2959863(%rip),%eax        # 0x295986f
   c:	85 c0                	test   %eax,%eax
   e:	74 0e                	je     0x1e
  10:	5b                   	pop    %rbx
  11:	5d                   	pop    %rbp
  12:	e9                   	.byte 0xe9
  13:	c8                   	.byte 0xc8
  14:	34 00                	xor    $0x0,%al
[ 1996.639394][    C0] RSP: 0018:ffffc90001e77aa0 EFLAGS: 00000206
[ 1996.639399][    C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 0000000000000040
[ 1996.639401][    C0] RDX: 0000000000000000 RSI: ffffffff9569ab5d RDI: 0000000000000001
[ 1996.639403][    C0] RBP: ffffffff98598d80 R08: 0000000000000001 R09: 0000000000000001
[ 1996.639405][    C0] R10: ffffffff965f2a97 R11: ffff888006578970 R12: 00000000ffffffff
[ 1996.639407][    C0] R13: 0000000000000001 R14: ffffffff98598e88 R15: 00000000ffffffff
[ 1996.639424][ C0] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) 
[ 1996.639435][ C0] process_output_block (drivers/tty/n_tty.c:561) 
[ 1996.639443][ C0] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) 
[ 1996.639450][ C0] n_tty_write (drivers/tty/n_tty.c:2378) 
[ 1996.639460][ C0] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2348) 
[ 1996.639467][ C0] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) 
[ 1996.639474][ C0] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5829) 
[ 1996.639479][ C0] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) 
[ 1996.639488][ C0] iterate_tty_write (drivers/tty/tty_io.c:1015) 
[ 1996.639495][ C0] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244) 
[ 1996.639503][ C0] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090) 
[ 1996.639510][ C0] vfs_write (fs/read_write.c:591 fs/read_write.c:684) 
[ 1996.639519][ C0] ? tmigr_handle_remote (kernel/time/timer_migration.c:1059) 
[ 1996.639524][ C0] ? __lock_release (kernel/locking/lockdep.c:5534) 
[ 1996.639528][ C0] ? __pfx_vfs_write (fs/read_write.c:665) 
[ 1996.639536][ C0] ? _raw_spin_unlock_irq (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:160 kernel/locking/spinlock.c:202) 
[ 1996.639539][ C0] ? tmigr_handle_remote (kernel/time/timer_migration.c:1059) 
[ 1996.639548][ C0] ? clockevents_program_event (kernel/time/clockevents.c:334 (discriminator 3)) 
[ 1996.639558][ C0] ksys_write (fs/read_write.c:736) 
[ 1996.639563][ C0] ? __pfx_ksys_write (fs/read_write.c:726) 
[ 1996.639576][ C0] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 1996.639582][ C0] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 1996.639585][    C0] RIP: 0033:0x7fd6bfa25b77
[ 1996.639589][ 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
[ 1996.639592][    C0] RSP: 002b:00007ffca70213b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1996.639595][    C0] RAX: ffffffffffffffda RBX: 000055f4adef12b0 RCX: 00007fd6bfa25b77
[ 1996.639597][    C0] RDX: 0000000000000001 RSI: 000055f4adef12b0 RDI: 0000000000000001
[ 1996.639598][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1996.639600][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055f4adedc5e0


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