[  472.218655] Mirror/redirect action on
[  496.220922] irq 51: nobody cared (try booting with the "irqpoll" option)
[  496.221082] CPU: 0 UID: 0 PID: 4547 Comm: perl Not tainted 6.16.0-virtme #1 PREEMPT(voluntary) 
[  496.221087] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  496.221089] Call Trace:
[  496.221107]  <IRQ>
[  496.221114]  dump_stack_lvl+0x55/0x70
[  496.221147]  __report_bad_irq+0x2b/0xc0
[  496.221169]  note_interrupt+0x2d6/0x320
[  496.221171]  handle_irq_event+0x6e/0x70
[  496.221177]  handle_edge_irq+0xb1/0x190
[  496.221180]  __common_interrupt+0x3b/0xa0
[  496.221190]  common_interrupt+0x80/0x90
[  496.221201]  </IRQ>
[  496.221201]  <TASK>
[  496.221202]  asm_common_interrupt+0x26/0x40
[  496.221212] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  496.221217] Code: f5 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 d4 91 f5 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  496.221219] RSP: 0018:ffffa30803c4bd58 EFLAGS: 00000286
[  496.221223] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  496.221226] RDX: ffffffffb5d4c128 RSI: 0000000000000286 RDI: ffffffffb70f42c0
[  496.221227] RBP: ffff8d0a81d1c000 R08: 000000739c43730c R09: 0000000000000001
[  496.221228] R10: ffff8d0a81b899f8 R11: 0000000000000000 R12: 0000000000000001
[  496.221229] R13: ffffffffb70f42c0 R14: 0000000000000286 R15: ffff8d0a81b898c0
[  496.221230]  ? rpm_suspend+0x1b8/0x5d0
[  496.221245]  uart_write+0xb2/0x270
[  496.221258]  n_tty_write+0x174/0x510
[  496.221269]  ? swake_up_all+0xe0/0xe0
[  496.221274]  file_tty_write.constprop.0+0x140/0x320
[  496.221279]  vfs_write+0x33d/0x480
[  496.221296]  ksys_write+0x65/0xe0
[  496.221299]  do_syscall_64+0xa4/0x260
[  496.221303]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  496.221306] RIP: 0033:0x7f9e84d84337
[  496.221309] 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
[  496.221310] RSP: 002b:00007ffe64ef4e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  496.221312] RAX: ffffffffffffffda RBX: 0000564af7379ff0 RCX: 00007f9e84d84337
[  496.221313] RDX: 0000000000000001 RSI: 0000564af7379ff0 RDI: 0000000000000001
[  496.221314] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  496.221315] R10: 0000000000000001 R11: 0000000000000246 R12: 0000564af7366580
[  496.221316] R13: 0000564af73472a0 R14: 0000000000000001 R15: 0000564af7366580
[  496.221317]  </TASK>
[  496.221318] handlers:
[  496.223210] [<0000000005cdd01f>] serial8250_interrupt
[  496.223256] Disabling IRQ #51