[ 1111.107795][T10877] Mirror/redirect action on
[ 1137.623804][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1137.624383][    C0] CPU: 0 UID: 0 PID: 10716 Comm: perl Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full) 
[ 1137.624390][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1137.624392][    C0] Call Trace:
[ 1137.624394][    C0]  <IRQ>
[ 1137.624397][    C0]  dump_stack_lvl+0x82/0xc0
[ 1137.624412][    C0]  __report_bad_irq+0x5f/0x1b0
[ 1137.624421][    C0]  note_interrupt+0x661/0x7e0
[ 1137.624429][    C0]  handle_irq_event+0x165/0x1c0
[ 1137.624436][    C0]  handle_edge_irq+0x324/0x880
[ 1137.624446][    C0]  __common_interrupt+0xa4/0x230
[ 1137.624458][    C0]  common_interrupt+0xb9/0xe0
[ 1137.624464][    C0]  </IRQ>
[ 1137.624465][    C0]  <TASK>
[ 1137.624468][    C0]  asm_common_interrupt+0x26/0x40
[ 1137.624473][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x70
[ 1137.624481][    C0] Code: 74 24 10 e8 51 2a ff fd 48 89 ef e8 79 79 ff fd 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 0a b2 f3 fd 65 8b 05 b3 8b 07 02 85 c0 74 0a 5b 5d c3 e8 87 3e
[ 1137.624484][    C0] RSP: 0018:ffffc90001157a88 EFLAGS: 00000206
[ 1137.624488][    C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 0000000000000040
[ 1137.624490][    C0] RDX: 0000000000000000 RSI: ffffffff86586a06 RDI: 0000000000000001
[ 1137.624492][    C0] RBP: ffffffff88e6e560 R08: 0000000000000001 R09: 0000000000000001
[ 1137.624494][    C0] R10: ffffffff87424157 R11: ffff888005800970 R12: 00000000ffffffff
[ 1137.624496][    C0] R13: 0000000000000001 R14: ffffffff88e6e668 R15: 00000000ffffffff
[ 1137.624512][    C0]  uart_write+0x220/0x920
[ 1137.624526][    C0]  process_output_block+0x142/0x7b0
[ 1137.624535][    C0]  ? _raw_spin_unlock_irqrestore+0x59/0x70
[ 1137.624542][    C0]  n_tty_write+0x423/0x7c0
[ 1137.624545][    C0]  ? _copy_from_iter+0x1d1/0x1340
[ 1137.624557][    C0]  ? n_tty_receive_signal_char+0x110/0x110
[ 1137.624564][    C0]  ? __init_waitqueue_head+0x150/0x150
[ 1137.624572][    C0]  ? lock_acquire+0x104/0x160
[ 1137.624578][    C0]  ? iterate_tty_write+0x91/0x530
[ 1137.624588][    C0]  iterate_tty_write+0x220/0x530
[ 1137.624594][    C0]  ? tty_ldisc_ref_wait+0x28/0x80
[ 1137.624602][    C0]  file_tty_write.constprop.0+0x1cf/0x360
[ 1137.624609][    C0]  vfs_write+0xaae/0x12c0
[ 1137.624618][    C0]  ? find_held_lock+0x2b/0x80
[ 1137.624622][    C0]  ? kernel_write+0x6b0/0x6b0
[ 1137.624630][    C0]  ? clockevents_program_event+0xf3/0x2f0
[ 1137.624645][    C0]  ? clockevents_program_event+0x1e4/0x2f0
[ 1137.624653][    C0]  ksys_write+0xf7/0x1d0
[ 1137.624658][    C0]  ? __ia32_sys_read+0xb0/0xb0
[ 1137.624669][    C0]  do_syscall_64+0xc1/0xfd0
[ 1137.624678][    C0]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1137.624680][    C0] RIP: 0033:0x7f4e84f87257
[ 1137.624685][    C0] Code: 0f 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
[ 1137.624688][    C0] RSP: 002b:00007ffc3e608e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1137.624691][    C0] RAX: ffffffffffffffda RBX: 000055fa888342e0 RCX: 00007f4e84f87257
[ 1137.624693][    C0] RDX: 0000000000000001 RSI: 000055fa888342e0 RDI: 0000000000000001
[ 1137.624694][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1137.624696][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055fa8881f600
[ 1137.624697][    C0] R13: 000055fa888002a0 R14: 0000000000000001 R15: 000055fa8881f600
[ 1137.624713][    C0]  </TASK>
[ 1137.624714][    C0] handlers:
[ 1137.641567][    C0] [<ffffffff84e88e40>] serial8250_interrupt
[ 1137.642120][    C0] Disabling IRQ #51