[  643.100914] irq 51: nobody cared (try booting with the "irqpoll" option)
[  643.101050] CPU: 0 UID: 0 PID: 5657 Comm: perl Not tainted 6.13.0-rc3-virtme #1
[  643.101116] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  643.101169] Call Trace:
[  643.101191]  <IRQ>
[  643.101220]  dump_stack_lvl+0x55/0x70
[  643.101263]  __report_bad_irq+0x2b/0xc0
[  643.101302]  note_interrupt+0x2cd/0x320
[  643.101336]  handle_irq_event+0x72/0x80
[  643.101373]  handle_edge_irq+0x8b/0x230
[  643.101415]  __common_interrupt+0x3c/0xb0
[  643.101452]  common_interrupt+0x80/0x90
[  643.101488]  </IRQ>
[  643.101512]  <TASK>
[  643.101537]  asm_common_interrupt+0x26/0x40
[  643.101580] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  643.101631] 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 cc c2 66 61 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  643.101801] RSP: 0018:ffff9c8d815dfd60 EFLAGS: 00000286
[  643.101851] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  643.101924] RDX: ffffffff9e5aebcd RSI: 0000000000000282 RDI: ffffffff9ff1a120
[  643.101997] RBP: ffff9188c1fd4000 R08: 00000095d1c2997e R09: 0000000000000001
[  643.102070] R10: ffff9188c1e9cdf8 R11: 0000000000000000 R12: 0000000000000001
[  643.102143] R13: ffffffff9ff1a120 R14: 0000000000000282 R15: ffff9188c1e9cc00
[  643.102216]  ? rpm_suspend+0x1ad/0x5e0
[  643.102260]  uart_write+0xb2/0x270
[  643.102300]  n_tty_write+0x1a3/0x520
[  643.102338]  ? __pfx_woken_wake_function+0x10/0x10
[  643.102386]  file_tty_write.constprop.0+0x147/0x330
[  643.102436]  vfs_write+0x33f/0x480
[  643.102475]  ksys_write+0x66/0xe0
[  643.102512]  do_syscall_64+0x9e/0x1a0
[  643.102550]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  643.102599] RIP: 0033:0x7f380aea6b77
[  643.102637] 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
[  643.102799] RSP: 002b:00007ffd9a28bbc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  643.102872] RAX: ffffffffffffffda RBX: 00005633c252b130 RCX: 00007f380aea6b77
[  643.102945] RDX: 0000000000000001 RSI: 00005633c252b130 RDI: 0000000000000001
[  643.103019] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  643.103091] R10: 0000000000000001 R11: 0000000000000246 R12: 00005633c2517580
[  643.103164] R13: 00005633c24f82a0 R14: 0000000000000001 R15: 00005633c2517580
[  643.103247]  </TASK>
[  643.103267] handlers:
[  643.103288] [<000000002970be7b>] serial8250_interrupt
[  643.103338] Disabling IRQ #51