[  477.812284] Mirror/redirect action on
[  487.652961] irq 51: nobody cared (try booting with the "irqpoll" option)
[  487.653118] CPU: 0 UID: 0 PID: 16862 Comm: perl Not tainted 6.14.0-rc4-virtme #1
[  487.653122] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  487.653124] Call Trace:
[  487.653128]  <IRQ>
[  487.653131]  dump_stack_lvl+0x55/0x70
[  487.653140]  __report_bad_irq+0x2b/0xc0
[  487.653145]  note_interrupt+0x2cd/0x320
[  487.653148]  handle_irq_event+0x72/0x80
[  487.653153]  handle_edge_irq+0x8b/0x230
[  487.653156]  __common_interrupt+0x3c/0xb0
[  487.653163]  common_interrupt+0x80/0x90
[  487.653168]  </IRQ>
[  487.653168]  <TASK>
[  487.653170]  asm_common_interrupt+0x26/0x40
[  487.653175] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  487.653181] 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 88 65 4d <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  487.653182] RSP: 0018:ffffa85543d4fd60 EFLAGS: 00000286
[  487.653184] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  487.653186] RDX: ffffffffb25bcb9d RSI: 0000000000000282 RDI: ffffffffb3d2b140
[  487.653187] RBP: ffff97f341cc0000 R08: 000000719e836896 R09: 0000000000000001
[  487.653188] R10: ffff97f341e8adf8 R11: 0000000000000000 R12: 0000000000000001
[  487.653189] R13: ffffffffb3d2b140 R14: 0000000000000282 R15: ffff97f341e8ac00
[  487.653191]  ? rpm_suspend+0x1ad/0x5e0
[  487.653199]  uart_write+0xb2/0x270
[  487.653207]  n_tty_write+0x1a3/0x520
[  487.653213]  ? __pfx_woken_wake_function+0x10/0x10
[  487.653220]  file_tty_write.constprop.0+0x147/0x330
[  487.653223]  vfs_write+0x344/0x480
[  487.653230]  ksys_write+0x66/0xe0
[  487.653234]  do_syscall_64+0x9e/0x1a0
[  487.653237]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  487.653239] RIP: 0033:0x7f65b5a66b77
[  487.653244] 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
[  487.653245] RSP: 002b:00007fff98662858 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  487.653248] RAX: ffffffffffffffda RBX: 00005641f3d7f1f0 RCX: 00007f65b5a66b77
[  487.653249] RDX: 0000000000000001 RSI: 00005641f3d7f1f0 RDI: 0000000000000001
[  487.653251] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  487.653252] R10: 0000000000000001 R11: 0000000000000246 R12: 00005641f3d6b580
[  487.653254] R13: 00005641f3d4c2a0 R14: 0000000000000001 R15: 00005641f3d6b580
[  487.653256]  </TASK>
[  487.653257] handlers:
[  487.655551] [<000000003bddb016>] serial8250_interrupt
[  487.655627] Disabling IRQ #51