[  123.950011] irq 51: nobody cared (try booting with the "irqpoll" option)
[  123.950145] CPU: 0 UID: 0 PID: 1104 Comm: perl Not tainted 6.17.0-virtme #1 PREEMPT(voluntary) 
[  123.950149] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  123.950151] Call Trace:
[  123.950156]  <IRQ>
[  123.950160]  dump_stack_lvl+0x55/0x70
[  123.950172]  __report_bad_irq+0x2b/0xd0
[  123.950180]  note_interrupt+0x2d6/0x320
[  123.950183]  handle_irq_event+0x6e/0x70
[  123.950186]  handle_edge_irq+0xb8/0x1a0
[  123.950190]  __common_interrupt+0x41/0xe0
[  123.950194]  common_interrupt+0x80/0x90
[  123.950199]  </IRQ>
[  123.950200]  <TASK>
[  123.950201]  asm_common_interrupt+0x26/0x40
[  123.950206] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  123.950211] Code: f4 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 54 18 f4 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  123.950214] RSP: 0018:ffffa969c1617d50 EFLAGS: 00000286
[  123.950216] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  123.950218] RDX: ffffffffb6166698 RSI: 0000000000000282 RDI: ffffffffb74ee340
[  123.950219] RBP: ffff8b2b020b0000 R08: 0000001cf038c6f1 R09: 0000000000000001
[  123.950221] R10: ffff8b2b0204b9f8 R11: 0000000000000000 R12: 0000000000000001
[  123.950223] R13: ffffffffb74ee340 R14: 0000000000000282 R15: ffffa969c0495000
[  123.950225]  ? rpm_suspend+0x1b8/0x5d0
[  123.950233]  uart_write+0xb2/0x270
[  123.950239]  n_tty_write+0x177/0x520
[  123.950244]  ? swake_up_all+0xe0/0xe0
[  123.950248]  file_tty_write.constprop.0+0x140/0x320
[  123.950251]  vfs_write+0x33a/0x470
[  123.950258]  ksys_write+0x65/0xe0
[  123.950260]  do_syscall_64+0xa4/0x290
[  123.950266]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  123.950268] RIP: 0033:0x7f69ab9ab257
[  123.950271] 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
[  123.950273] RSP: 002b:00007ffd32d6a348 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  123.950274] RAX: ffffffffffffffda RBX: 000055983edd7220 RCX: 00007f69ab9ab257
[  123.950276] RDX: 0000000000000001 RSI: 000055983edd7220 RDI: 0000000000000001
[  123.950277] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  123.950278] R10: 0000000000000001 R11: 0000000000000246 R12: 000055983edc35a0
[  123.950279] R13: 000055983eda42a0 R14: 0000000000000001 R15: 000055983edc35a0
[  123.950281]  </TASK>
[  123.950282] handlers:
[  123.952060] [<00000000f326f013>] serial8250_interrupt
[  123.952113] Disabling IRQ #51