[  363.936969] irq 51: nobody cared (try booting with the "irqpoll" option)
[  363.937120] CPU: 0 UID: 0 PID: 7393 Comm: perl Not tainted 6.13.0-rc7-virtme #1
[  363.937194] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  363.937248] Call Trace:
[  363.937280]  <IRQ>
[  363.937310]  dump_stack_lvl+0x55/0x70
[  363.937358]  __report_bad_irq+0x2b/0xc0
[  363.937403]  note_interrupt+0x2cd/0x320
[  363.937445]  handle_irq_event+0x72/0x80
[  363.937488]  handle_edge_irq+0x8b/0x230
[  363.937529]  __common_interrupt+0x3c/0xb0
[  363.937571]  common_interrupt+0x80/0x90
[  363.937606]  </IRQ>
[  363.937634]  <TASK>
[  363.937658]  asm_common_interrupt+0x26/0x40
[  363.937701] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  363.937750] 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 a1 c6 79 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  363.937908] RSP: 0018:ffffac4543c77d60 EFLAGS: 00000286
[  363.937959] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  363.938023] RDX: ffffffff85faf49d RSI: 0000000000000282 RDI: ffffffff8791d120
[  363.938091] RBP: ffff8d7b01f98000 R08: 00000054d23acab1 R09: 0000000000000001
[  363.938159] R10: ffff8d7b01d609f8 R11: 0000000000000000 R12: 0000000000000001
[  363.938225] R13: ffffffff8791d120 R14: 0000000000000282 R15: ffff8d7b01d60800
[  363.938297]  ? rpm_suspend+0x1ad/0x5e0
[  363.938336]  uart_write+0xb2/0x270
[  363.938384]  n_tty_write+0x1a3/0x520
[  363.938423]  ? __pfx_woken_wake_function+0x10/0x10
[  363.938465]  file_tty_write.constprop.0+0x147/0x330
[  363.938524]  vfs_write+0x33f/0x480
[  363.938563]  ksys_write+0x66/0xe0
[  363.938601]  do_syscall_64+0x9e/0x1a0
[  363.938640]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  363.938704] RIP: 0033:0x7f87c8c91b77
[  363.938745] 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
[  363.938898] RSP: 002b:00007fff27342258 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  363.938962] RAX: ffffffffffffffda RBX: 0000555ded2551f0 RCX: 00007f87c8c91b77
[  363.939018] RDX: 0000000000000001 RSI: 0000555ded2551f0 RDI: 0000000000000001
[  363.939107] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  363.939164] R10: 0000000000000001 R11: 0000000000000246 R12: 0000555ded241580
[  363.939236] R13: 0000555ded2222a0 R14: 0000000000000001 R15: 0000555ded241580
[  363.939298]  </TASK>
[  363.939319] handlers:
[  363.939342] [<00000000f4c629d9>] serial8250_interrupt
[  363.939389] Disabling IRQ #51