======================================
| # 114.62 [+0.00] [  222.036867] [ T1083] lag1: Port device veth0 removed
| # 114.62 [+0.00] [  266.245212] [ T1248] GACT probability NOT on
| # 114.62 [+0.00] [  268.815591] [ T1421] Mirror/redirect action on
| # 114.63 [+0.00] [  288.742596] [    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
# 114.64 [+0.00] [  288.742969] [    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 114.64 [+0.00] [  288.742970] [    C0] Call Trace:
# 114.64 [+0.00] [  288.742972] [    C0]  <IRQ>
# 114.64 [+0.00] [  288.742973] [    C0]  dump_stack_lvl (lib/dump_stack.c:122)
# 114.64 [+0.00] [  288.742982] [    C0]  __report_bad_irq (kernel/irq/spurious.c:170)
# 114.65 [+0.00] [  288.742987] [    C0]  note_interrupt.cold (kernel/irq/spurious.c:372)
# 114.65 [+0.00] [  288.742989] [    C0]  ? serial8250_get_port (drivers/tty/serial/8250/8250_core.c:70)
# 114.65 [+0.00] [  288.742993] [    C0]  ? poll_spurious_irqs (kernel/irq/spurious.c:223)
# 114.66 [+0.00] [  288.742999] [    C0]  handle_irq_event (kernel/irq/handle.c:253 kernel/irq/handle.c:265)
# 114.66 [+0.00] [  288.743002] [    C0]  handle_edge_irq (kernel/irq/chip.c:857)
# 114.66 [+0.00] [  288.743006] [    C0]  __common_interrupt (./include/asm-generic/irq_regs.h:28 arch/x86/kernel/irq.c:329)
# 114.66 [+0.00] [  288.743009] [    C0]  ? __sysvec_apic_timer_interrupt (./include/asm-generic/irq_regs.h:29 (discriminator 6) arch/x86/kernel/apic/apic.c:1065 (discriminator 6))
# 114.67 [+0.00] [  288.743013] [    C0]  common_interrupt (arch/x86/kernel/irq.c:319 (discriminator 49))
# 114.67 [+0.00] [  288.743017] [    C0]  </IRQ>
# 114.67 [+0.00] [  288.743017] [    C0]  <TASK>
# 114.67 [+0.00] [  288.743019] [    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
# 114.67 [+0.00] [  288.743021] [    C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
# 114.68 [+0.00] [  288.743024] [    C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 21 72 e3 fd 48 89 df e8 c9 bd e3 fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f <bf> 01 00 00 00 e8 30 4b d7 fd 65 8b 05 d9 b1 09 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 21 72 e3 fd       	call   0xfffffffffde37234
  13:	48 89 df             	mov    %rbx,%rdi
  16:	e8 c9 bd e3 fd       	call   0xfffffffffde3bde4
  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 30 4b d7 fd       	call   0xfffffffffdd74b64
  34:	65 8b 05 d9 b1 09 02 	mov    %gs:0x209b1d9(%rip),%eax        # 0x209b214
  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 30 4b d7 fd       	call   0xfffffffffdd74b3a
   a:	65 8b 05 d9 b1 09 02 	mov    %gs:0x209b1d9(%rip),%eax        # 0x209b1ea
  11:	85 c0                	test   %eax,%eax
  13:	74 12                	je     0x27
  15:	5b                   	pop    %rbx
# 114.69 [+0.01] [  288.743026] [    C0] RSP: 0018:ffa00000025a7a70 EFLAGS: 00000246
# 114.69 [+0.00] [  288.743029] [    C0] RAX: 0000000000000082 RBX: ffffffffa2773860 RCX: ffffffff9f697e63
# 114.69 [+0.00] [  288.743030] [    C0] RDX: ff1100000501a2c0 RSI: ffffffff9ffa9b05 RDI: ffffffff9fa67200
# 114.70 [+0.00] [  288.743031] [    C0] RBP: 0000000000000286 R08: 0000000000000000 R09: 0000000000000001
# 114.70 [+0.00] [  288.743032] [    C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffa2773968
# 114.71 [+0.00] [  288.743033] [    C0] R13: 0000000000000001 R14: ffffffffa27739a0 R15: ff11000008fff000
# 114.71 [+0.00] [  288.743044] [    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)
# 114.71 [+0.00] [  288.743049] [    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)
# 114.72 [+0.00] [  288.743054] [    C0]  process_output_block (drivers/tty/n_tty.c:561)
# 114.72 [+0.00] [  288.743058] [    C0]  n_tty_write (drivers/tty/n_tty.c:2378)
# 114.72 [+0.00] [  288.743060] [    C0]  ? _copy_from_iter (./arch/x86/include/asm/smap.h:47 ./arch/x86/include/asm/uaccess_64.h:121 ./arch/x86/include/asm/uaccess_64.h:141 lib/iov_iter.c:67 ./include/linux/iov_iter.h:30 ./include/linux/iov_iter.h:302 ./include/linux/iov_iter.h:330 lib/iov_iter.c:261 lib/iov_iter.c:272)
# 114.72 [+0.00] [  288.743066] [    C0]  ? n_tty_receive_signal_char (drivers/tty/n_tty.c:2348)
# 114.73 [+0.00] [  288.743068] [    C0]  ? _mutex_trylock_nest_lock (kernel/locking/mutex.c:1126 (discriminator 1))
# 114.73 [+0.00] [  288.743071] [    C0]  ? __init_waitqueue_head (kernel/sched/wait.c:458)
# 114.73 [+0.00] [  288.743075] [    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
# 114.73 [+0.00] [  288.743078] [    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
# 114.74 [+0.00] [  288.743082] [    C0]  iterate_tty_write (drivers/tty/tty_io.c:1007)
# 114.74 [+0.00] [  288.743085] [    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
# 114.74 [+0.00] [  288.743088] [    C0]  file_tty_write.isra.0 (drivers/tty/tty_io.c:1081)
# 114.74 [+0.00] [  288.743090] [    C0]  ? redirected_tty_write (drivers/tty/tty_io.c:1101)
# 114.75 [+0.00] [  288.743092] [    C0]  new_sync_write (fs/read_write.c:594 (discriminator 1))
# 114.75 [+0.00] [  288.743095] [    C0]  ? new_sync_read (fs/read_write.c:492 (discriminator 1))
# 114.75 [+0.00] [  288.743098] [    C0]  ? new_sync_read (fs/read_write.c:584)
# 114.75 [+0.00] [  288.743100] [    C0]  ? generic_atomic_write_valid (fs/read_write.c:482)
# 114.76 [+0.00] [  288.743103] [    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
# 114.76 [+0.00] [  288.743109] [    C0]  vfs_write (fs/read_write.c:686)
# 114.76 [+0.00] [  288.743111] [    C0]  ? vfs_read (fs/read_write.c:572)
# 114.77 [+0.00] [  288.743114] [    C0]  ksys_write (fs/read_write.c:739)
# 114.77 [+0.00] [  288.743117] [    C0]  ? __ia32_sys_read (fs/read_write.c:728)
# 114.77 [+0.00] [  288.743120] [    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
# 114.77 [+0.00] [  288.743123] [    C0]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
# 114.78 [+0.00] [  288.743128] [    C0]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
# 114.78 [+0.00] [  288.743129] [    C0] RIP: 0033:0x7f2871b89c5e
# 114.78 [+0.00] [  288.743133] [    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
# 114.79 [+0.01] [  288.743134] [    C0] RSP: 002b:00007ffd2d7ff540 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
# 114.80 [+0.00] [  288.743136] [    C0] RAX: ffffffffffffffda RBX: 000055ad8df62430 RCX: 00007f2871b89c5e
# 114.80 [+0.00] [  288.743136] [    C0] RDX: 0000000000000001 RSI: 000055ad8df62430 RDI: 0000000000000001
# 114.80 [+0.00] [  288.743137] [    C0] RBP: 00007ffd2d7ff550 R08: 0000000000000000 R09: 0000000000000000
# 114.81 [+0.00] [  288.743138] [    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
# 114.81 [+0.00] [  288.743138] [    C0] R13: 000055ad8df23010 R14: 0000000000000001 R15: 000055ad8df62430
| 0
| xx__-> [  266.245212][ T1248] GACT probability NOT on
| [  268.815591][ T1421] Mirror/redirect action on
| [  288.742596][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[  288.742969][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  288.742970][    C0] Call Trace:
[  288.742972][    C0]  <IRQ>
[  288.742973][    C0]  dump_stack_lvl (lib/dump_stack.c:122)
[  288.742982][    C0]  __report_bad_irq (kernel/irq/spurious.c:170)
[  288.742987][    C0]  note_interrupt.cold (kernel/irq/spurious.c:372)
[  288.742989][    C0]  ? serial8250_get_port (drivers/tty/serial/8250/8250_core.c:70)
[  288.742993][    C0]  ? poll_spurious_irqs (kernel/irq/spurious.c:223)
[  288.742999][    C0]  handle_irq_event (kernel/irq/handle.c:253 kernel/irq/handle.c:265)
[  288.743002][    C0]  handle_edge_irq (kernel/irq/chip.c:857)
[  288.743006][    C0]  __common_interrupt (./include/asm-generic/irq_regs.h:28 arch/x86/kernel/irq.c:329)
[  288.743009][    C0]  ? __sysvec_apic_timer_interrupt (./include/asm-generic/irq_regs.h:29 (discriminator 6) arch/x86/kernel/apic/apic.c:1065 (discriminator 6))
[  288.743013][    C0]  common_interrupt (arch/x86/kernel/irq.c:319 (discriminator 49))
[  288.743017][    C0]  </IRQ>
[  288.743017][    C0]  <TASK>
[  288.743019][    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
[  288.743021][    C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
[  288.743024][    C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 21 72 e3 fd 48 89 df e8 c9 bd e3 fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f <bf> 01 00 00 00 e8 30 4b d7 fd 65 8b 05 d9 b1 09 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 21 72 e3 fd       	call   0xfffffffffde37234
  13:	48 89 df             	mov    %rbx,%rdi
  16:	e8 c9 bd e3 fd       	call   0xfffffffffde3bde4
  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 30 4b d7 fd       	call   0xfffffffffdd74b64
  34:	65 8b 05 d9 b1 09 02 	mov    %gs:0x209b1d9(%rip),%eax        # 0x209b214
  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 30 4b d7 fd       	call   0xfffffffffdd74b3a
   a:	65 8b 05 d9 b1 09 02 	mov    %gs:0x209b1d9(%rip),%eax        # 0x209b1ea
  11:	85 c0                	test   %eax,%eax
  13:	74 12                	je     0x27
  15:	5b                   	pop    %rbx
[  288.743026][    C0] RSP: 0018:ffa00000025a7a70 EFLAGS: 00000246
[  288.743029][    C0] RAX: 0000000000000082 RBX: ffffffffa2773860 RCX: ffffffff9f697e63
[  288.743030][    C0] RDX: ff1100000501a2c0 RSI: ffffffff9ffa9b05 RDI: ffffffff9fa67200
[  288.743031][    C0] RBP: 0000000000000286 R08: 0000000000000000 R09: 0000000000000001
[  288.743032][    C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffa2773968
[  288.743033][    C0] R13: 0000000000000001 R14: ffffffffa27739a0 R15: ff11000008fff000
[  288.743044][    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)
[  288.743049][    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)
[  288.743054][    C0]  process_output_block (drivers/tty/n_tty.c:561)
[  288.743058][    C0]  n_tty_write (drivers/tty/n_tty.c:2378)
[  288.743060][    C0]  ? _copy_from_iter (./arch/x86/include/asm/smap.h:47 ./arch/x86/include/asm/uaccess_64.h:121 ./arch/x86/include/asm/uaccess_64.h:141 lib/iov_iter.c:67 ./include/linux/iov_iter.h:30 ./include/linux/iov_iter.h:302 ./include/linux/iov_iter.h:330 lib/iov_iter.c:261 lib/iov_iter.c:272)
[  288.743066][    C0]  ? n_tty_receive_signal_char (drivers/tty/n_tty.c:2348)
[  288.743068][    C0]  ? _mutex_trylock_nest_lock (kernel/locking/mutex.c:1126 (discriminator 1))
[  288.743071][    C0]  ? __init_waitqueue_head (kernel/sched/wait.c:458)
[  288.743075][    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[  288.743078][    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
[  288.743082][    C0]  iterate_tty_write (drivers/tty/tty_io.c:1007)
[  288.743085][    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
[  288.743088][    C0]  file_tty_write.isra.0 (drivers/tty/tty_io.c:1081)
[  288.743090][    C0]  ? redirected_tty_write (drivers/tty/tty_io.c:1101)
[  288.743092][    C0]  new_sync_write (fs/read_write.c:594 (discriminator 1))
[  288.743095][    C0]  ? new_sync_read (fs/read_write.c:492 (discriminator 1))
[  288.743098][    C0]  ? new_sync_read (fs/read_write.c:584)
[  288.743100][    C0]  ? generic_atomic_write_valid (fs/read_write.c:482)
[  288.743103][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[  288.743109][    C0]  vfs_write (fs/read_write.c:686)
[  288.743111][    C0]  ? vfs_read (fs/read_write.c:572)
[  288.743114][    C0]  ksys_write (fs/read_write.c:739)
[  288.743117][    C0]  ? __ia32_sys_read (fs/read_write.c:728)
[  288.743120][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[  288.743123][    C0]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[  288.743128][    C0]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[  288.743129][    C0] RIP: 0033:0x7f2871b89c5e
[  288.743133][    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
[  288.743134][    C0] RSP: 002b:00007ffd2d7ff540 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  288.743136][    C0] RAX: ffffffffffffffda RBX: 000055ad8df62430 RCX: 00007f2871b89c5e
[  288.743136][    C0] RDX: 0000000000000001 RSI: 000055ad8df62430 RDI: 0000000000000001
[  288.743137][    C0] RBP: 00007ffd2d7ff550 R08: 0000000000000000 R09: 0000000000000000
[  288.743138][    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001


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