[  239.305247] GACT probability NOT on
[  241.424475] Mirror/redirect action on
[  257.921336] irq 51: nobody cared (try booting with the "irqpoll" option)
[  257.921427] CPU: 0 UID: 0 PID: 1112 Comm: perl Not tainted 6.19.0-rc4-virtme #1 PREEMPT(voluntary) 
[  257.921429] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  257.921431] Call Trace:
[  257.921434]  <IRQ>
[  257.921437]  dump_stack_lvl+0x4d/0x70
[  257.921444]  __report_bad_irq+0x35/0xb8
[  257.921447]  note_interrupt.cold+0x28/0x66
[  257.921448]  handle_irq_event+0x6e/0x80
[  257.921451]  handle_edge_irq+0xbc/0x180
[  257.921452]  __common_interrupt+0x40/0xd0
[  257.921455]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  257.921457]  common_interrupt+0x7a/0x90
[  257.921461]  </IRQ>
[  257.921461]  <TASK>
[  257.921462]  asm_common_interrupt+0x26/0x40
[  257.921464] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  257.921467] 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
[  257.921468] RSP: 0018:ff6bfbc900f17d38 EFLAGS: 00000286
[  257.921470] RAX: 00000000ffffffff RBX: ff4d223801f04000 RCX: 0000000000000017
[  257.921471] RDX: ffffffff94bce9f5 RSI: 0000000000000282 RDI: ffffffff95ec1680
[  257.921471] RBP: 0000000000000001 R08: 0000000000000001 R09: ff4d223803eb0400
[  257.921472] R10: ff6bfbc900f17e68 R11: 0000000000000001 R12: ffffffff95ec1680
[  257.921472] R13: ff6bfbc90034d000 R14: ff4d223803eb0400 R15: 0000000000000282
[  257.921473]  ? rpm_suspend+0x185/0x5e0
[  257.921478]  uart_write+0xb4/0x270
[  257.921481]  n_tty_write+0x155/0x560
[  257.921483]  ? swake_up_all+0xd0/0xd0
[  257.921485]  file_tty_write.isra.0+0x15b/0x2a0
[  257.921487]  vfs_write+0x258/0x4d0
[  257.921490]  ? __hrtimer_run_queues+0x161/0x2a0
[  257.921492]  ksys_write+0x73/0xe0
[  257.921494]  do_syscall_64+0xa4/0xfc0
[  257.921495]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  257.921496] RIP: 0033:0x7efe690b4c5e
[  257.921498] 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
[  257.921499] RSP: 002b:00007ffdc83523b0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  257.921500] RAX: ffffffffffffffda RBX: 0000559d36392170 RCX: 00007efe690b4c5e
[  257.921500] RDX: 0000000000000001 RSI: 0000559d36392170 RDI: 0000000000000001
[  257.921500] RBP: 00007ffdc83523c0 R08: 0000000000000000 R09: 0000000000000000
[  257.921501] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  257.921501] R13: 0000559d36353010 R14: 0000000000000001 R15: 0000559d36392170
[  257.921502]  </TASK>
[  257.921502] handlers:
[  257.922846] [<000000007ebbf0f0>] serial8250_interrupt
[  257.922874] Disabling IRQ #51