[  368.067432] Mirror/redirect action on
[  384.047027] irq 51: nobody cared (try booting with the "irqpoll" option)
[  384.047096] CPU: 0 UID: 0 PID: 10562 Comm: perl Not tainted 6.19.0-rc3-virtme #1 PREEMPT(voluntary) 
[  384.047099] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  384.047100] Call Trace:
[  384.047104]  <IRQ>
[  384.047107]  dump_stack_lvl+0x4d/0x70
[  384.047113]  __report_bad_irq+0x35/0xb8
[  384.047116]  note_interrupt.cold+0x28/0x66
[  384.047117]  handle_irq_event+0x6e/0x80
[  384.047120]  handle_edge_irq+0xbc/0x180
[  384.047122]  __common_interrupt+0x40/0xd0
[  384.047125]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  384.047126]  common_interrupt+0x7a/0x90
[  384.047130]  </IRQ>
[  384.047131]  <TASK>
[  384.047131]  asm_common_interrupt+0x26/0x40
[  384.047133] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  384.047136] 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 e4 c2 e8 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  384.047137] RSP: 0018:ff429c9ec9bd7d38 EFLAGS: 00000286
[  384.047139] RAX: 00000000ffffffff RBX: ff23832601d80000 RCX: 0000000000000017
[  384.047140] RDX: ffffffffbcdcea75 RSI: 0000000000000282 RDI: ffffffffbe0c0680
[  384.047140] RBP: 0000000000000001 R08: 0000000000000001 R09: ff2383260238f400
[  384.047141] R10: ff429c9ec9bd7e68 R11: 0000000000000001 R12: ffffffffbe0c0680
[  384.047141] R13: ff429c9ec034d000 R14: ff2383260238f400 R15: 0000000000000282
[  384.047142]  ? rpm_suspend+0x185/0x5e0
[  384.047146]  uart_write+0xb4/0x270
[  384.047149]  n_tty_write+0x155/0x560
[  384.047151]  ? swake_up_all+0xd0/0xd0
[  384.047153]  file_tty_write.isra.0+0x15b/0x2a0
[  384.047154]  vfs_write+0x258/0x4d0
[  384.047157]  ? __hrtimer_run_queues+0x161/0x2a0
[  384.047159]  ksys_write+0x73/0xe0
[  384.047160]  do_syscall_64+0xa4/0xfc0
[  384.047162]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  384.047163] RIP: 0033:0x7f96af6d9c5e
[  384.047165] 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
[  384.047165] RSP: 002b:00007ffd9b4618a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  384.047166] RAX: ffffffffffffffda RBX: 000055f3d8655290 RCX: 00007f96af6d9c5e
[  384.047167] RDX: 0000000000000001 RSI: 000055f3d8655290 RDI: 0000000000000001
[  384.047167] RBP: 00007ffd9b4618b0 R08: 0000000000000000 R09: 0000000000000000
[  384.047167] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  384.047168] R13: 000055f3d8616010 R14: 0000000000000001 R15: 000055f3d8655290
[  384.047169]  </TASK>
[  384.047169] handlers:
[  384.048284] [<0000000066558194>] serial8250_interrupt
[  384.048310] Disabling IRQ #51