[  778.211789] Mirror/redirect action on
[  787.798733] irq 51: nobody cared (try booting with the "irqpoll" option)
[  787.798865] CPU: 0 UID: 0 PID: 6281 Comm: perl Not tainted 6.17.0-rc4-virtme #1 PREEMPT(voluntary) 
[  787.798871] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  787.798872] Call Trace:
[  787.798888]  <IRQ>
[  787.798892]  dump_stack_lvl+0x55/0x70
[  787.798918]  __report_bad_irq+0x2b/0xd0
[  787.798934]  note_interrupt+0x2d6/0x320
[  787.798937]  handle_irq_event+0x6e/0x70
[  787.798942]  handle_edge_irq+0xb8/0x1a0
[  787.798950]  __common_interrupt+0x41/0xe0
[  787.798961]  common_interrupt+0x80/0x90
[  787.798971]  </IRQ>
[  787.798973]  <TASK>
[  787.798974]  asm_common_interrupt+0x26/0x40
[  787.798985] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  787.798991] 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 84 fe f4 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  787.798993] RSP: 0018:ffffaa6ac4f73d50 EFLAGS: 00000286
[  787.798998] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  787.799001] RDX: ffffffff9c950538 RSI: 0000000000000286 RDI: ffffffff9dce6300
[  787.799004] RBP: ffff8b95c1d5c000 R08: 000000b77f5cc8de R09: 0000000000000001
[  787.799005] R10: ffff8b95c1f04df8 R11: 0000000000000000 R12: 0000000000000001
[  787.799006] R13: ffffffff9dce6300 R14: 0000000000000286 R15: ffffaa6ac0495000
[  787.799007]  ? rpm_suspend+0x1b8/0x5d0
[  787.799028]  uart_write+0xb2/0x270
[  787.799044]  n_tty_write+0x17a/0x530
[  787.799056]  ? swake_up_all+0xe0/0xe0
[  787.799059]  file_tty_write.constprop.0+0x140/0x320
[  787.799063]  vfs_write+0x33a/0x470
[  787.799079]  ksys_write+0x65/0xe0
[  787.799082]  do_syscall_64+0xa4/0x260
[  787.799085]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  787.799090] RIP: 0033:0x7fb5bc897337
[  787.799093] 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
[  787.799094] RSP: 002b:00007ffca2f5d9d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  787.799096] RAX: ffffffffffffffda RBX: 000055d277ff4220 RCX: 00007fb5bc897337
[  787.799097] RDX: 0000000000000001 RSI: 000055d277ff4220 RDI: 0000000000000001
[  787.799098] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  787.799099] R10: 0000000000000001 R11: 0000000000000246 R12: 000055d277fe05a0
[  787.799099] R13: 000055d277fc12a0 R14: 0000000000000001 R15: 000055d277fe05a0
[  787.799101]  </TASK>
[  787.799101] handlers:
[  787.800854] [<000000002e532f97>] serial8250_interrupt
[  787.800895] Disabling IRQ #51