[  654.291510] Mirror/redirect action on
[  668.733775] irq 51: nobody cared (try booting with the "irqpoll" option)
[  668.733860] CPU: 0 UID: 0 PID: 3835 Comm: perl Not tainted 6.18.0-rc6-virtme #1 PREEMPT(voluntary) 
[  668.733863] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  668.733864] Call Trace:
[  668.733868]  <IRQ>
[  668.733871]  dump_stack_lvl+0x4d/0x70
[  668.733877]  __report_bad_irq+0x35/0xb8
[  668.733880]  note_interrupt.cold+0x28/0x66
[  668.733881]  handle_irq_event+0x6e/0x70
[  668.733884]  handle_edge_irq+0xbc/0x180
[  668.733886]  __common_interrupt+0x40/0xd0
[  668.733889]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  668.733892]  common_interrupt+0x82/0xa0
[  668.733896]  </IRQ>
[  668.733896]  <TASK>
[  668.733897]  asm_common_interrupt+0x26/0x40
[  668.733899] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  668.733903] 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 1a e9 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  668.733904] RSP: 0018:ff5546ed81a43d38 EFLAGS: 00000286
[  668.733905] RAX: 00000000ffffffff RBX: ff4b023081d0c000 RCX: 0000000000000017
[  668.733906] RDX: ffffffff8a5b9b95 RSI: 0000000000000286 RDI: ffffffff8b8ae3a0
[  668.733907] RBP: 0000000000000001 R08: 0000000000000001 R09: ff5546ed81a43e68
[  668.733907] R10: ff4b023082f16400 R11: 0000000000000001 R12: ffffffff8b8ae3a0
[  668.733908] R13: ff5546ed8033f2a8 R14: ff4b023082f16400 R15: 0000000000000286
[  668.733908]  ? rpm_suspend+0x185/0x5e0
[  668.733913]  uart_write+0xb4/0x270
[  668.733916]  n_tty_write+0x153/0x530
[  668.733919]  ? swake_up_all+0xd0/0xd0
[  668.733921]  file_tty_write.isra.0+0x15b/0x2a0
[  668.733922]  vfs_write+0x258/0x4d0
[  668.733926]  ? __hrtimer_run_queues+0x161/0x2a0
[  668.733928]  ksys_write+0x73/0xe0
[  668.733933]  do_syscall_64+0xa4/0xfd0
[  668.733935]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  668.733936] RIP: 0033:0x7f7ffbdf6c5e
[  668.733937] 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
[  668.733938] RSP: 002b:00007ffd6493c3f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  668.733939] RAX: ffffffffffffffda RBX: 000055965acfb2a0 RCX: 00007f7ffbdf6c5e
[  668.733939] RDX: 0000000000000001 RSI: 000055965acfb2a0 RDI: 0000000000000001
[  668.733940] RBP: 00007ffd6493c400 R08: 0000000000000000 R09: 0000000000000000
[  668.733940] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  668.733940] R13: 000055965acbc010 R14: 0000000000000001 R15: 000055965acfb2a0
[  668.733941]  </TASK>
[  668.733942] handlers:
[  668.735316] [<00000000a6d34275>] serial8250_interrupt
[  668.735347] Disabling IRQ #51