[  421.020052] Mirror/redirect action on
[  431.354430] irq 51: nobody cared (try booting with the "irqpoll" option)
[  431.354568] CPU: 0 UID: 0 PID: 12328 Comm: perl Not tainted 6.12.0-virtme #1
[  431.354631] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  431.354694] Call Trace:
[  431.354725]  <IRQ>
[  431.354755]  dump_stack_lvl+0x55/0x70
[  431.354804]  __report_bad_irq+0x2b/0xc0
[  431.354848]  note_interrupt+0x2cd/0x320
[  431.354882]  handle_irq_event+0x72/0x80
[  431.354915]  handle_edge_irq+0x8b/0x230
[  431.354949]  __common_interrupt+0x3c/0xb0
[  431.354992]  common_interrupt+0x80/0x90
[  431.355033]  </IRQ>
[  431.355056]  <TASK>
[  431.355079]  asm_common_interrupt+0x26/0x40
[  431.355125] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  431.355183] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d ac 88 c7 68 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  431.355348] RSP: 0018:ffffa00746a67d60 EFLAGS: 00000286
[  431.355402] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  431.355477] RDX: ffffffff96fa6c7d RSI: 0000000000000282 RDI: ffffffff98914180
[  431.355544] RBP: ffff8d7601cfc000 R08: 0000006482f0c6ab R09: 0000000000000001
[  431.355611] R10: ffff8d7601ecd5f8 R11: 0000000000000000 R12: 0000000000000001
[  431.355679] R13: ffffffff98914180 R14: 0000000000000282 R15: ffff8d7601ecd400
[  431.355749]  ? rpm_suspend+0x1ad/0x5e0
[  431.355803]  uart_write+0xb2/0x270
[  431.355850]  n_tty_write+0x1a3/0x520
[  431.355894]  ? __pfx_woken_wake_function+0x10/0x10
[  431.355953]  file_tty_write.constprop.0+0x147/0x330
[  431.356007]  vfs_write+0x33f/0x480
[  431.356053]  ksys_write+0x66/0xe0
[  431.356098]  do_syscall_64+0x9e/0x1a0
[  431.356145]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  431.356199] RIP: 0033:0x7f37712cd957
[  431.356236] 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
[  431.356401] RSP: 002b:00007ffdfd20e428 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  431.356476] RAX: ffffffffffffffda RBX: 000055b28358b1f0 RCX: 00007f37712cd957
[  431.356545] RDX: 0000000000000001 RSI: 000055b28358b1f0 RDI: 0000000000000001
[  431.356622] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  431.356694] R10: 0000000000000001 R11: 0000000000000246 R12: 000055b283577580
[  431.356764] R13: 000055b2835582a0 R14: 0000000000000001 R15: 000055b283577580
[  431.356838]  </TASK>
[  431.356865] handlers:
[  431.356890] [<00000000447ab1fb>] serial8250_interrupt
[  431.356948] Disabling IRQ #51