[  482.711457] Mirror/redirect action on
[  492.355410] irq 51: nobody cared (try booting with the "irqpoll" option)
[  492.355545] CPU: 0 UID: 0 PID: 20349 Comm: perl Not tainted 6.14.0-rc3-virtme #1
[  492.355550] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  492.355552] Call Trace:
[  492.355557]  <IRQ>
[  492.355561]  dump_stack_lvl+0x55/0x70
[  492.355571]  __report_bad_irq+0x2b/0xc0
[  492.355578]  note_interrupt+0x2cd/0x320
[  492.355581]  handle_irq_event+0x72/0x80
[  492.355587]  handle_edge_irq+0x8b/0x230
[  492.355591]  __common_interrupt+0x3c/0xb0
[  492.355598]  common_interrupt+0x80/0x90
[  492.355605]  </IRQ>
[  492.355606]  <TASK>
[  492.355607]  asm_common_interrupt+0x26/0x40
[  492.355612] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  492.355618] 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 68 e5 5b <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  492.355620] RSP: 0018:ffffb9e9c1833d60 EFLAGS: 00000286
[  492.355624] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  492.355625] RDX: ffffffffa3dbc99d RSI: 0000000000000282 RDI: ffffffffa552b140
[  492.355627] RBP: ffff923901fac000 R08: 00000072bd984a9d R09: 0000000000000001
[  492.355629] R10: ffff92390337c5f8 R11: 0000000000000000 R12: 0000000000000001
[  492.355630] R13: ffffffffa552b140 R14: 0000000000000282 R15: ffff92390337c400
[  492.355632]  ? rpm_suspend+0x1ad/0x5e0
[  492.355640]  uart_write+0xb2/0x270
[  492.355648]  n_tty_write+0x1a3/0x520
[  492.355654]  ? __pfx_woken_wake_function+0x10/0x10
[  492.355660]  file_tty_write.constprop.0+0x147/0x330
[  492.355664]  vfs_write+0x344/0x480
[  492.355672]  ksys_write+0x66/0xe0
[  492.355675]  do_syscall_64+0x9e/0x1a0
[  492.355678]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  492.355681] RIP: 0033:0x7f0d035b6b77
[  492.355685] 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
[  492.355687] RSP: 002b:00007ffd57d9b828 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  492.355689] RAX: ffffffffffffffda RBX: 000055dbbbd251f0 RCX: 00007f0d035b6b77
[  492.355691] RDX: 0000000000000001 RSI: 000055dbbbd251f0 RDI: 0000000000000001
[  492.355692] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  492.355694] R10: 0000000000000001 R11: 0000000000000246 R12: 000055dbbbd11580
[  492.355695] R13: 000055dbbbcf22a0 R14: 0000000000000001 R15: 000055dbbbd11580
[  492.355698]  </TASK>
[  492.355699] handlers:
[  492.357381] [<00000000bcad2e0a>] serial8250_interrupt
[  492.357430] Disabling IRQ #51