[  453.652724] irq 51: nobody cared (try booting with the "irqpoll" option)
[  453.652863] CPU: 0 UID: 0 PID: 8624 Comm: perl Not tainted 6.17.0-rc6-virtme #1 PREEMPT(voluntary) 
[  453.652866] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  453.652868] Call Trace:
[  453.652870]  <IRQ>
[  453.652874]  dump_stack_lvl+0x55/0x70
[  453.652881]  __report_bad_irq+0x2b/0xd0
[  453.652886]  note_interrupt+0x2d6/0x320
[  453.652888]  handle_irq_event+0x6e/0x70
[  453.652890]  handle_edge_irq+0xb8/0x1a0
[  453.652893]  __common_interrupt+0x41/0xe0
[  453.652897]  common_interrupt+0x80/0x90
[  453.652900]  </IRQ>
[  453.652901]  <TASK>
[  453.652901]  asm_common_interrupt+0x26/0x40
[  453.652905] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  453.652908] 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 e4 ee f4 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  453.652909] RSP: 0018:ffffac56c4263d50 EFLAGS: 00000286
[  453.652911] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  453.652912] RDX: ffffffff91d50ee8 RSI: 0000000000000286 RDI: ffffffff930e6300
[  453.652913] RBP: ffff8e1c41f74000 R08: 00000069b48e91a7 R09: 0000000000000001
[  453.652914] R10: ffff8e1c41efddf8 R11: 0000000000000000 R12: 0000000000000001
[  453.652915] R13: ffffffff930e6300 R14: 0000000000000286 R15: ffffac56c04ad000
[  453.652916]  ? rpm_suspend+0x1b8/0x5d0
[  453.652919]  uart_write+0xb2/0x270
[  453.652924]  n_tty_write+0x17a/0x530
[  453.652927]  ? swake_up_all+0xe0/0xe0
[  453.652929]  file_tty_write.constprop.0+0x140/0x320
[  453.652932]  vfs_write+0x33a/0x470
[  453.652937]  ksys_write+0x65/0xe0
[  453.652939]  do_syscall_64+0xa4/0x290
[  453.652941]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  453.652942] RIP: 0033:0x7fae78fc7337
[  453.652944] 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
[  453.652945] RSP: 002b:00007fffa5b138d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  453.652947] RAX: ffffffffffffffda RBX: 000056352eb0f0e0 RCX: 00007fae78fc7337
[  453.652948] RDX: 0000000000000001 RSI: 000056352eb0f0e0 RDI: 0000000000000001
[  453.652949] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  453.652950] R10: 0000000000000001 R11: 0000000000000246 R12: 000056352eafb5a0
[  453.652950] R13: 000056352eadc2a0 R14: 0000000000000001 R15: 000056352eafb5a0
[  453.652952]  </TASK>
[  453.652952] handlers:
[  453.654539] [<0000000087ae3e3b>] serial8250_interrupt
[  453.654579] Disabling IRQ #51