[  832.073129] irq 51: nobody cared (try booting with the "irqpoll" option)
[  832.073313] CPU: 0 UID: 0 PID: 11508 Comm: perl Not tainted 6.18.0-rc5-virtme #1 PREEMPT(voluntary) 
[  832.073316] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  832.073319] Call Trace:
[  832.073330]  <IRQ>
[  832.073337]  dump_stack_lvl+0x55/0x70
[  832.073362]  __report_bad_irq+0x2b/0xd0
[  832.073376]  note_interrupt+0x2d6/0x320
[  832.073378]  handle_irq_event+0x6e/0x70
[  832.073384]  handle_edge_irq+0xb8/0x1a0
[  832.073387]  __common_interrupt+0x41/0xe0
[  832.073396]  common_interrupt+0x80/0x90
[  832.073405]  </IRQ>
[  832.073406]  <TASK>
[  832.073407]  asm_common_interrupt+0x26/0x40
[  832.073416] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  832.073423] 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
[  832.073424] RSP: 0018:ffffb8348367fd40 EFLAGS: 00000286
[  832.073428] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  832.073430] RDX: ffffffff8c367b68 RSI: 0000000000000282 RDI: ffffffff8d6f2380
[  832.073431] RBP: ffffa07d01f74000 R08: 000000c1cfa64b4e R09: 0000000000000001
[  832.073432] R10: ffffa07d01de6df8 R11: 0000000000000000 R12: 0000000000000001
[  832.073433] R13: ffffffff8d6f2380 R14: 0000000000000282 R15: ffffb834804e5000
[  832.073435]  ? rpm_suspend+0x1b8/0x5d0
[  832.073447]  uart_write+0xb2/0x270
[  832.073458]  n_tty_write+0x177/0x520
[  832.073469]  ? swake_up_all+0xe0/0xe0
[  832.073476]  file_tty_write.constprop.0+0x140/0x320
[  832.073479]  vfs_write+0x33a/0x470
[  832.073495]  ksys_write+0x65/0xe0
[  832.073497]  do_syscall_64+0xa4/0xfd0
[  832.073500]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  832.073504] RIP: 0033:0x7f59595ed257
[  832.073508] 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
[  832.073509] RSP: 002b:00007ffe7396e8f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  832.073511] RAX: ffffffffffffffda RBX: 0000555955d6b0e0 RCX: 00007f59595ed257
[  832.073512] RDX: 0000000000000001 RSI: 0000555955d6b0e0 RDI: 0000000000000001
[  832.073513] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  832.073514] R10: 0000000000000001 R11: 0000000000000246 R12: 0000555955d575a0
[  832.073515] R13: 0000555955d382a0 R14: 0000000000000001 R15: 0000555955d575a0
[  832.073517]  </TASK>
[  832.073518] handlers:
[  832.075906] [<0000000047d9dbb0>] serial8250_interrupt
[  832.075975] Disabling IRQ #51