======================================
| # 89.99 [+0.00] [  952.576075] lag1: Port device veth0 removed
| # 89.99 [+0.00] [  960.040787] veth1: left promiscuous mode
| # 90.00 [+0.00] [  970.778812] Mirror/redirect action on
| # 90.00 [+0.00] [  989.457095] irq 51: nobody cared (try booting with the "irqpoll" option)
# 90.00 [+0.00] [  989.457864] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 90.00 [+0.00] [  989.458113] Call Trace:
# 90.00 [+0.00] [  989.458371]  <IRQ>
# 90.01 [+0.00] [  989.458474] dump_stack_lvl (lib/dump_stack.c:123) 
# 90.01 [+0.00] [  989.458674] __report_bad_irq (kernel/irq/spurious.c:214) 
# 90.01 [+0.00] [  989.458870] note_interrupt (kernel/irq/spurious.c:423) 
# 90.01 [+0.00] [  989.459068] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) 
# 90.01 [+0.00] [  989.459263] handle_edge_irq (kernel/irq/chip.c:833) 
# 90.01 [+0.00] [  989.459456] __common_interrupt (./include/linux/irqdesc.h:173 arch/x86/kernel/irq.c:247 arch/x86/kernel/irq.c:259 arch/x86/kernel/irq.c:285) 
# 90.01 [+0.00] [  989.459646] common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 14)) 
# 90.02 [+0.00] [  989.459833]  </IRQ>
# 90.02 [+0.01] [  989.459939]  <TASK>
# 90.03 [+0.00] [  989.460048] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) 
# 90.03 [+0.00] [  989.460236] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) 
# 90.03 [+0.00] [ 989.460482] Code: 10 e8 41 63 86 fd 48 89 ef e8 a9 d5 86 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 55 ac 59 49 <74> 0e 5b 5d c3 cc cc cc cc e8 0f bc ab fd eb dc 0f 1f 44 00 00 5b
All code
========
   0:	10 e8                	adc    %ch,%al
   2:	41 63 86 fd 48 89 ef 	movsxd -0x1076b703(%r14),%eax
   9:	e8 a9 d5 86 fd       	call   0xfffffffffd86d5b7
   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 55 ac 59 49 	decl   %gs:0x4959ac55(%rip)        # 0x4959ac7f
  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 0f bc ab fd       	call   0xfffffffffdabbc47
  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 0f bc ab fd       	call   0xfffffffffdabbc1d
   e:	eb dc                	jmp    0xffffffffffffffec
  10:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  15:	5b                   	pop    %rbx
# 90.04 [+0.01] [  989.461127] RSP: 0018:ffffc9000a277aa0 EFLAGS: 00000286
# 90.04 [+0.00] [  989.461369] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff73c10fc
# 90.04 [+0.00] [  989.461663] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb6aa1a81
# 90.04 [+0.00] [  989.461943] RBP: ffffffffba6cf4a0 R08: 0000000000000001 R09: fffffbfff73bc7cf
# 90.04 [+0.00] [  989.462222] R10: ffffffffb9de3e7f R11: ffff8880114e2300 R12: 00000000ffffffff
# 90.05 [+0.00] [  989.462500] R13: 0000000000000001 R14: ffffffffba6cf5a8 R15: 00000000ffffffff
# 90.05 [+0.00] [  989.462789] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) 
# 90.05 [+0.00] [  989.463042] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) 
# 90.05 [+0.00] [  989.463203] process_output_block (drivers/tty/n_tty.c:574) 
# 90.05 [+0.00] [  989.463388] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) 
# 90.06 [+0.00] [  989.463624] n_tty_write (drivers/tty/n_tty.c:2390) 
# 90.06 [+0.00] [  989.463819] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2360) 
# 90.06 [+0.00] [  989.464008] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
# 90.06 [+0.00] [  989.464203] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) 
# 90.06 [+0.00] [  989.464394] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) 
# 90.06 [+0.00] [  989.464578] ? lock_acquire (kernel/locking/lockdep.c:5798) 
# 90.06 [+0.00] [  989.464766] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) 
# 90.07 [+0.00] [  989.464962] iterate_tty_write (drivers/tty/tty_io.c:1015) 
# 90.07 [+0.00] [  989.465153] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244) 
# 90.07 [+0.00] [  989.465343] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090) 
# 90.07 [+0.00] [  989.465532] vfs_write (fs/read_write.c:590 fs/read_write.c:683) 
# 90.07 [+0.00] [  989.465680] ? __schedule (kernel/sched/sched.h:1517 kernel/sched/core.c:6694) 
# 90.07 [+0.00] [  989.465868] ? __pfx_vfs_write (fs/read_write.c:664) 
# 90.08 [+0.00] [  989.466082] ksys_write (fs/read_write.c:736) 
# 90.08 [+0.00] [  989.466224] ? __pfx_ksys_write (fs/read_write.c:726) 
# 90.08 [+0.00] [  989.466432] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
# 90.08 [+0.00] [  989.466631] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
# 90.08 [+0.00] [  989.466858] RIP: 0033:0x7fe7080b7957
# 90.08 [+0.00] [ 989.467048] 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
# 90.09 [+0.00] [  989.467696] RSP: 002b:00007ffc36cb4358 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
# 90.09 [+0.00] [  989.467980] RAX: ffffffffffffffda RBX: 000055adcadd91f0 RCX: 00007fe7080b7957
# 90.09 [+0.00] [  989.468263] RDX: 0000000000000001 RSI: 000055adcadd91f0 RDI: 0000000000000001
# 90.09 [+0.00] [  989.468535] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
# 90.09 [+0.00] [  989.468807] R10: 0000000000000001 R11: 0000000000000246 R12: 000055adcadc45e0
# 90.10 [+0.00] [  989.469090] R13: 000055adcada52a0 R14: 0000000000000001 R15: 000055adcadc45e0
| 0
| xx__-> [  960.040787][T11792] veth1: left promiscuous mode
| [  970.778812][T11903] Mirror/redirect action on
| [  989.457095][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[  989.457864][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  989.458113][    C0] Call Trace:
[  989.458371][    C0]  <IRQ>
[ 989.458474][ C0] dump_stack_lvl (lib/dump_stack.c:123) 
[ 989.458674][ C0] __report_bad_irq (kernel/irq/spurious.c:214) 
[ 989.458870][ C0] note_interrupt (kernel/irq/spurious.c:423) 
[ 989.459068][ C0] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) 
[ 989.459263][ C0] handle_edge_irq (kernel/irq/chip.c:833) 
[ 989.459456][ C0] __common_interrupt (./include/linux/irqdesc.h:173 arch/x86/kernel/irq.c:247 arch/x86/kernel/irq.c:259 arch/x86/kernel/irq.c:285) 
[ 989.459646][ C0] common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 14)) 
[  989.459833][    C0]  </IRQ>
[  989.459939][    C0]  <TASK>
[ 989.460048][ C0] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) 
[ 989.460236][ C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) 
[ 989.460482][ C0] Code: 10 e8 41 63 86 fd 48 89 ef e8 a9 d5 86 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 55 ac 59 49 <74> 0e 5b 5d c3 cc cc cc cc e8 0f bc ab fd eb dc 0f 1f 44 00 00 5b
All code
========
   0:	10 e8                	adc    %ch,%al
   2:	41 63 86 fd 48 89 ef 	movsxd -0x1076b703(%r14),%eax
   9:	e8 a9 d5 86 fd       	call   0xfffffffffd86d5b7
   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 55 ac 59 49 	decl   %gs:0x4959ac55(%rip)        # 0x4959ac7f
  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 0f bc ab fd       	call   0xfffffffffdabbc47
  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 0f bc ab fd       	call   0xfffffffffdabbc1d
   e:	eb dc                	jmp    0xffffffffffffffec
  10:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  15:	5b                   	pop    %rbx
[  989.461127][    C0] RSP: 0018:ffffc9000a277aa0 EFLAGS: 00000286
[  989.461369][    C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff73c10fc
[  989.461663][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb6aa1a81
[  989.461943][    C0] RBP: ffffffffba6cf4a0 R08: 0000000000000001 R09: fffffbfff73bc7cf
[  989.462222][    C0] R10: ffffffffb9de3e7f R11: ffff8880114e2300 R12: 00000000ffffffff
[  989.462500][    C0] R13: 0000000000000001 R14: ffffffffba6cf5a8 R15: 00000000ffffffff
[ 989.462789][ C0] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) 
[ 989.463042][ C0] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) 
[ 989.463203][ C0] process_output_block (drivers/tty/n_tty.c:574) 
[ 989.463388][ C0] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) 
[ 989.463624][ C0] n_tty_write (drivers/tty/n_tty.c:2390) 
[ 989.463819][ C0] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2360) 
[ 989.464008][ C0] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 989.464203][ C0] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) 
[ 989.464394][ C0] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) 
[ 989.464578][ C0] ? lock_acquire (kernel/locking/lockdep.c:5798) 
[ 989.464766][ C0] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) 
[ 989.464962][ C0] iterate_tty_write (drivers/tty/tty_io.c:1015) 
[ 989.465153][ C0] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244) 
[ 989.465343][ C0] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090) 
[ 989.465532][ C0] vfs_write (fs/read_write.c:590 fs/read_write.c:683) 
[ 989.465680][ C0] ? __schedule (kernel/sched/sched.h:1517 kernel/sched/core.c:6694) 
[ 989.465868][ C0] ? __pfx_vfs_write (fs/read_write.c:664) 
[ 989.466082][ C0] ksys_write (fs/read_write.c:736) 
[ 989.466224][ C0] ? __pfx_ksys_write (fs/read_write.c:726) 
[ 989.466432][ C0] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[ 989.466631][ C0] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[  989.466858][    C0] RIP: 0033:0x7fe7080b7957
[ 989.467048][ 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
[  989.467696][    C0] RSP: 002b:00007ffc36cb4358 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  989.467980][    C0] RAX: ffffffffffffffda RBX: 000055adcadd91f0 RCX: 00007fe7080b7957
[  989.468263][    C0] RDX: 0000000000000001 RSI: 000055adcadd91f0 RDI: 0000000000000001
[  989.468535][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  989.468807][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055adcadc45e0


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