[  199.241726] Mirror/redirect action on
[  266.427172] irq 51: nobody cared (try booting with the "irqpoll" option)
[  266.427254] CPU: 0 UID: 0 PID: 4323 Comm: perl Not tainted 6.18.0-rc7-virtme #1 PREEMPT(voluntary) 
[  266.427257] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  266.427258] Call Trace:
[  266.427262]  <IRQ>
[  266.427264]  dump_stack_lvl+0x4d/0x70
[  266.427270]  __report_bad_irq+0x35/0xb8
[  266.427273]  note_interrupt.cold+0x28/0x66
[  266.427274]  handle_irq_event+0x6e/0x70
[  266.427277]  handle_edge_irq+0xbc/0x180
[  266.427279]  __common_interrupt+0x40/0xd0
[  266.427283]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  266.427285]  common_interrupt+0x82/0xa0
[  266.427289]  </IRQ>
[  266.427289]  <TASK>
[  266.427289]  asm_common_interrupt+0x26/0x40
[  266.427292] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  266.427295] Code: 00 66 90 66 66 2e 0f 1f 84 00 00 00 00 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 54 0a e9 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  266.427296] RSP: 0018:ff4c8c7684803d38 EFLAGS: 00000286
[  266.427297] RAX: 00000000ffffffff RBX: ff179c7081d0c000 RCX: 0000000000000017
[  266.427298] RDX: ffffffff8f1b9c15 RSI: 0000000000000286 RDI: ffffffff904ae3c0
[  266.427299] RBP: 0000000000000001 R08: 0000000000000001 R09: ff4c8c7684803e68
[  266.427299] R10: ff179c7083124400 R11: 0000000000000001 R12: ffffffff904ae3c0
[  266.427299] R13: ff4c8c768035f2a8 R14: ff179c7083124400 R15: 0000000000000286
[  266.427300]  ? rpm_suspend+0x185/0x5e0
[  266.427304]  uart_write+0xb4/0x270
[  266.427307]  n_tty_write+0x153/0x530
[  266.427309]  ? swake_up_all+0xd0/0xd0
[  266.427311]  file_tty_write.isra.0+0x15b/0x2a0
[  266.427313]  vfs_write+0x258/0x4d0
[  266.427316]  ? __hrtimer_run_queues+0x161/0x2a0
[  266.427318]  ksys_write+0x73/0xe0
[  266.427320]  do_syscall_64+0xa4/0xfd0
[  266.427321]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  266.427322] RIP: 0033:0x7fb24db47c5e
[  266.427324] Code: 4d 89 d8 e8 14 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa
[  266.427325] RSP: 002b:00007ffef723fd60 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  266.427326] RAX: ffffffffffffffda RBX: 000055d0ee657140 RCX: 00007fb24db47c5e
[  266.427326] RDX: 0000000000000001 RSI: 000055d0ee657140 RDI: 0000000000000001
[  266.427326] RBP: 00007ffef723fd70 R08: 0000000000000000 R09: 0000000000000000
[  266.427327] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  266.427327] R13: 000055d0ee618010 R14: 0000000000000001 R15: 000055d0ee657140
[  266.427328]  </TASK>
[  266.427328] handlers:
[  266.428596] [<00000000b6d8b5c3>] serial8250_interrupt
[  266.428626] Disabling IRQ #51