[  630.583922] irq 51: nobody cared (try booting with the "irqpoll" option)
[  630.584049] CPU: 0 UID: 0 PID: 9213 Comm: perl Not tainted 6.13.0-rc3-virtme #1
[  630.584117] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  630.584170] Call Trace:
[  630.584197]  <IRQ>
[  630.584223]  dump_stack_lvl+0x55/0x70
[  630.584263]  __report_bad_irq+0x2b/0xc0
[  630.584305]  note_interrupt+0x2cd/0x320
[  630.584338]  handle_irq_event+0x72/0x80
[  630.584375]  handle_edge_irq+0x8b/0x230
[  630.584421]  __common_interrupt+0x3c/0xb0
[  630.584464]  common_interrupt+0x80/0x90
[  630.584504]  </IRQ>
[  630.584520]  <TASK>
[  630.584538]  asm_common_interrupt+0x26/0x40
[  630.584578] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  630.584621] 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 06 56 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  630.584760] RSP: 0018:ffffb7580035bd60 EFLAGS: 00000286
[  630.584803] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  630.584866] RDX: ffffffffa9baebcd RSI: 0000000000000282 RDI: ffffffffab51a120
[  630.584919] RBP: ffff8fa901fdc000 R08: 00000092e49e0b36 R09: 0000000000000001
[  630.584973] R10: ffff8fa901d0edf8 R11: 0000000000000000 R12: 0000000000000001
[  630.585025] R13: ffffffffab51a120 R14: 0000000000000282 R15: ffff8fa901d0ec00
[  630.585085]  ? rpm_suspend+0x1ad/0x5e0
[  630.585124]  uart_write+0xb2/0x270
[  630.585160]  n_tty_write+0x1a3/0x520
[  630.585200]  ? __pfx_woken_wake_function+0x10/0x10
[  630.585242]  file_tty_write.constprop.0+0x147/0x330
[  630.585286]  vfs_write+0x33f/0x480
[  630.585330]  ksys_write+0x66/0xe0
[  630.585364]  do_syscall_64+0x9e/0x1a0
[  630.585396]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  630.585440] RIP: 0033:0x7f4725a55b77
[  630.585475] 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
[  630.585626] RSP: 002b:00007ffc70d47be8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  630.585685] RAX: ffffffffffffffda RBX: 000056027cc730b0 RCX: 00007f4725a55b77
[  630.585739] RDX: 0000000000000001 RSI: 000056027cc730b0 RDI: 0000000000000001
[  630.585806] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  630.585865] R10: 0000000000000001 R11: 0000000000000246 R12: 000056027cc5f580
[  630.585919] R13: 000056027cc402a0 R14: 0000000000000001 R15: 000056027cc5f580
[  630.585980]  </TASK>
[  630.586002] handlers:
[  630.586027] [<00000000a6aa0262>] serial8250_interrupt
[  630.586072] Disabling IRQ #51