[  367.552086] Mirror/redirect action on
[  422.116505] irq 51: nobody cared (try booting with the "irqpoll" option)
[  422.116595] CPU: 0 UID: 0 PID: 10562 Comm: perl Not tainted 6.19.0-rc6-virtme #1 PREEMPT(voluntary) 
[  422.116597] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  422.116599] Call Trace:
[  422.116602]  <IRQ>
[  422.116606]  dump_stack_lvl+0x4d/0x70
[  422.116612]  __report_bad_irq+0x35/0xb8
[  422.116615]  note_interrupt.cold+0x28/0x66
[  422.116616]  handle_irq_event+0x6e/0x80
[  422.116619]  handle_edge_irq+0xbc/0x180
[  422.116621]  __common_interrupt+0x40/0xd0
[  422.116624]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  422.116626]  common_interrupt+0x7a/0x90
[  422.116630]  </IRQ>
[  422.116630]  <TASK>
[  422.116631]  asm_common_interrupt+0x26/0x40
[  422.116633] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  422.116636] 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 b2 e8 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  422.116636] RSP: 0018:ff3b7599c9b5bd38 EFLAGS: 00000286
[  422.116638] RAX: 00000000ffffffff RBX: ff1cdcbe81d84000 RCX: 0000000000000017
[  422.116639] RDX: ffffffff8f1cf3f5 RSI: 0000000000000282 RDI: ffffffff904c2680
[  422.116640] RBP: 0000000000000001 R08: 0000000000000001 R09: ff1cdcbe82e27c00
[  422.116640] R10: ff3b7599c9b5be68 R11: 0000000000000001 R12: ffffffff904c2680
[  422.116641] R13: ff3b7599c0365000 R14: ff1cdcbe82e27c00 R15: 0000000000000282
[  422.116641]  ? rpm_suspend+0x185/0x5e0
[  422.116646]  uart_write+0xb4/0x270
[  422.116649]  n_tty_write+0x155/0x560
[  422.116651]  ? swake_up_all+0xd0/0xd0
[  422.116653]  file_tty_write.isra.0+0x15b/0x2a0
[  422.116655]  vfs_write+0x258/0x4d0
[  422.116659]  ksys_write+0x73/0xe0
[  422.116660]  do_syscall_64+0xa4/0xfc0
[  422.116662]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  422.116663] RIP: 0033:0x7f9d17a04c5e
[  422.116665] Code: 4d 89 d8 e8 34 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
[  422.116666] RSP: 002b:00007ffd2163c540 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  422.116667] RAX: ffffffffffffffda RBX: 00005654f01a8200 RCX: 00007f9d17a04c5e
[  422.116667] RDX: 0000000000000001 RSI: 00005654f01a8200 RDI: 0000000000000001
[  422.116667] RBP: 00007ffd2163c550 R08: 0000000000000000 R09: 0000000000000000
[  422.116668] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  422.116668] R13: 00005654f0169010 R14: 0000000000000001 R15: 00005654f01a8200
[  422.116669]  </TASK>
[  422.116669] handlers:
[  422.118012] [<00000000a115b806>] serial8250_interrupt
[  422.118044] Disabling IRQ #51