[  287.920764] Mirror/redirect action on
[  303.427524] irq 51: nobody cared (try booting with the "irqpoll" option)
[  303.427596] CPU: 0 UID: 0 PID: 12135 Comm: perl Not tainted 6.18.0-rc7-virtme #1 PREEMPT(voluntary) 
[  303.427598] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  303.427600] Call Trace:
[  303.427603]  <IRQ>
[  303.427605]  dump_stack_lvl+0x4d/0x70
[  303.427611]  __report_bad_irq+0x35/0xb8
[  303.427614]  note_interrupt.cold+0x28/0x66
[  303.427615]  handle_irq_event+0x6e/0x70
[  303.427624]  handle_edge_irq+0xbc/0x180
[  303.427626]  __common_interrupt+0x40/0xd0
[  303.427629]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  303.427632]  common_interrupt+0x82/0xa0
[  303.427636]  </IRQ>
[  303.427636]  <TASK>
[  303.427637]  asm_common_interrupt+0x26/0x40
[  303.427639] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  303.427642] 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
[  303.427643] RSP: 0018:ff232e5a08d5bd38 EFLAGS: 00000286
[  303.427644] RAX: 00000000ffffffff RBX: ff17ca6281fec000 RCX: 0000000000000017
[  303.427645] RDX: ffffffff865b9bd5 RSI: 0000000000000286 RDI: ffffffff878ae3c0
[  303.427646] RBP: 0000000000000001 R08: 0000000000000001 R09: ff232e5a08d5be68
[  303.427646] R10: ff17ca6281ee2c00 R11: 0000000000000001 R12: ffffffff878ae3c0
[  303.427646] R13: ff232e5a003472a8 R14: ff17ca6281ee2c00 R15: 0000000000000286
[  303.427647]  ? rpm_suspend+0x185/0x5e0
[  303.427652]  uart_write+0xb4/0x270
[  303.427655]  n_tty_write+0x153/0x530
[  303.427657]  ? swake_up_all+0xd0/0xd0
[  303.427659]  file_tty_write.isra.0+0x15b/0x2a0
[  303.427660]  vfs_write+0x258/0x4d0
[  303.427664]  ? __hrtimer_run_queues+0x161/0x2a0
[  303.427666]  ksys_write+0x73/0xe0
[  303.427668]  do_syscall_64+0xa4/0xfd0
[  303.427669]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  303.427670] RIP: 0033:0x7f251891bc5e
[  303.427672] 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
[  303.427672] RSP: 002b:00007ffe7ebcbb50 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  303.427673] RAX: ffffffffffffffda RBX: 000055aa133b1260 RCX: 00007f251891bc5e
[  303.427674] RDX: 0000000000000001 RSI: 000055aa133b1260 RDI: 0000000000000001
[  303.427674] RBP: 00007ffe7ebcbb60 R08: 0000000000000000 R09: 0000000000000000
[  303.427674] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  303.427675] R13: 000055aa13372010 R14: 0000000000000001 R15: 000055aa133b1260
[  303.427676]  </TASK>
[  303.427676] handlers:
[  303.428752] [<000000003f9addc3>] serial8250_interrupt
[  303.428782] Disabling IRQ #51