[  774.310624] Mirror/redirect action on
[  795.027230] irq 51: nobody cared (try booting with the "irqpoll" option)
[  795.027407] CPU: 0 UID: 0 PID: 31754 Comm: perl Not tainted 6.18.0-rc6-virtme #1 PREEMPT(voluntary) 
[  795.027412] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  795.027416] Call Trace:
[  795.027434]  <IRQ>
[  795.027441]  dump_stack_lvl+0x55/0x70
[  795.027469]  __report_bad_irq+0x2b/0xd0
[  795.027485]  note_interrupt+0x2d6/0x320
[  795.027488]  handle_irq_event+0x6e/0x70
[  795.027495]  handle_edge_irq+0xb8/0x1a0
[  795.027500]  __common_interrupt+0x41/0xe0
[  795.027511]  common_interrupt+0x80/0x90
[  795.027521]  </IRQ>
[  795.027522]  <TASK>
[  795.027523]  asm_common_interrupt+0x26/0x40
[  795.027534] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  795.027541] Code: f3 00 74 01 c3 0f 1f 44 00 00 c3 0f 1f 00 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d f4 f1 f3 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  795.027543] RSP: 0018:ffffa8d4059ebd40 EFLAGS: 00000286
[  795.027548] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  795.027551] RDX: ffffffffa1b67b68 RSI: 0000000000000282 RDI: ffffffffa2ef2380
[  795.027552] RBP: ffff94fec1dd0000 R08: 000000b9301879ec R09: 0000000000000001
[  795.027553] R10: ffff94fec1e919f8 R11: 0000000000000000 R12: 0000000000000001
[  795.027554] R13: ffffffffa2ef2380 R14: 0000000000000282 R15: ffffa8d400495000
[  795.027556]  ? rpm_suspend+0x1b8/0x5d0
[  795.027570]  uart_write+0xb2/0x270
[  795.027587]  n_tty_write+0x177/0x520
[  795.027598]  ? swake_up_all+0xe0/0xe0
[  795.027604]  file_tty_write.constprop.0+0x140/0x320
[  795.027607]  vfs_write+0x33a/0x470
[  795.027625]  ksys_write+0x65/0xe0
[  795.027628]  do_syscall_64+0xa4/0xfd0
[  795.027632]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  795.027636] RIP: 0033:0x7f86bba55257
[  795.027642] 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
[  795.027644] RSP: 002b:00007fff30dc3148 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  795.027646] RAX: ffffffffffffffda RBX: 000055e749af6220 RCX: 00007f86bba55257
[  795.027647] RDX: 0000000000000001 RSI: 000055e749af6220 RDI: 0000000000000001
[  795.027647] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  795.027650] R10: 0000000000000001 R11: 0000000000000246 R12: 000055e749ae25a0
[  795.027653] R13: 000055e749ac32a0 R14: 0000000000000001 R15: 000055e749ae25a0
[  795.027654]  </TASK>
[  795.027655] handlers:
[  795.029863] [<00000000a5060aaf>] serial8250_interrupt
[  795.029925] Disabling IRQ #51