[  655.647200] irq 51: nobody cared (try booting with the "irqpoll" option)
[  655.647330] CPU: 0 UID: 0 PID: 14485 Comm: perl Not tainted 6.18.0-rc4-virtme #1 PREEMPT(voluntary) 
[  655.647333] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  655.647335] Call Trace:
[  655.647338]  <IRQ>
[  655.647343]  dump_stack_lvl+0x55/0x70
[  655.647351]  __report_bad_irq+0x2b/0xd0
[  655.647356]  note_interrupt+0x2d6/0x320
[  655.647358]  handle_irq_event+0x6e/0x70
[  655.647363]  handle_edge_irq+0xb8/0x1a0
[  655.647365]  __common_interrupt+0x41/0xe0
[  655.647370]  common_interrupt+0x80/0x90
[  655.647375]  </IRQ>
[  655.647376]  <TASK>
[  655.647376]  asm_common_interrupt+0x26/0x40
[  655.647380] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  655.647386] 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
[  655.647387] RSP: 0018:ffffb24b417a3d40 EFLAGS: 00000286
[  655.647390] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  655.647391] RDX: ffffffffb57681b8 RSI: 0000000000000282 RDI: ffffffffb6af3380
[  655.647393] RBP: ffff94adc1e50000 R08: 00000098bc14b430 R09: 0000000000000001
[  655.647394] R10: ffff94adc20039f8 R11: 0000000000000000 R12: 0000000000000001
[  655.647395] R13: ffffffffb6af3380 R14: 0000000000000282 R15: ffffb24b404fd000
[  655.647396]  ? rpm_suspend+0x1b8/0x5d0
[  655.647401]  uart_write+0xb2/0x270
[  655.647408]  n_tty_write+0x177/0x520
[  655.647413]  ? swake_up_all+0xe0/0xe0
[  655.647417]  file_tty_write.constprop.0+0x140/0x320
[  655.647420]  vfs_write+0x33a/0x470
[  655.647426]  ksys_write+0x65/0xe0
[  655.647428]  do_syscall_64+0xa4/0xfd0
[  655.647431]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  655.647433] RIP: 0033:0x7fdf1aeaf257
[  655.647435] 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
[  655.647437] RSP: 002b:00007ffe39f513f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  655.647438] RAX: ffffffffffffffda RBX: 000055fa0f50a0e0 RCX: 00007fdf1aeaf257
[  655.647440] RDX: 0000000000000001 RSI: 000055fa0f50a0e0 RDI: 0000000000000001
[  655.647441] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  655.647442] R10: 0000000000000001 R11: 0000000000000246 R12: 000055fa0f4f65a0
[  655.647442] R13: 000055fa0f4d72a0 R14: 0000000000000001 R15: 000055fa0f4f65a0
[  655.647444]  </TASK>
[  655.647445] handlers:
[  655.648975] [<000000008542ec12>] serial8250_interrupt
[  655.649014] Disabling IRQ #51