[  286.325429] Mirror/redirect action on
[  302.342252] irq 51: nobody cared (try booting with the "irqpoll" option)
[  302.342335] CPU: 0 UID: 0 PID: 12136 Comm: perl Not tainted 6.18.0-virtme #1 PREEMPT(voluntary) 
[  302.342338] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  302.342339] Call Trace:
[  302.342343]  <IRQ>
[  302.342346]  dump_stack_lvl+0x4d/0x70
[  302.342352]  __report_bad_irq+0x35/0xb8
[  302.342355]  note_interrupt.cold+0x28/0x66
[  302.342356]  handle_irq_event+0x6e/0x80
[  302.342359]  handle_edge_irq+0xbc/0x180
[  302.342361]  __common_interrupt+0x40/0xd0
[  302.342363]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  302.342366]  common_interrupt+0x82/0xa0
[  302.342369]  </IRQ>
[  302.342370]  <TASK>
[  302.342370]  asm_common_interrupt+0x26/0x40
[  302.342372] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  302.342375] 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 44 52 e9 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  302.342376] RSP: 0018:ff70073286283d38 EFLAGS: 00000286
[  302.342378] RAX: 00000000ffffffff RBX: ff496b4bc1fdc000 RCX: 0000000000000017
[  302.342378] RDX: ffffffff9c3c0cb5 RSI: 0000000000000286 RDI: ffffffff9d6ba400
[  302.342379] RBP: 0000000000000001 R08: 0000000000000001 R09: ff496b4bc423c400
[  302.342379] R10: ff70073286283e68 R11: 0000000000000001 R12: ffffffff9d6ba400
[  302.342380] R13: ff7007328034f2a8 R14: ff496b4bc423c400 R15: 0000000000000286
[  302.342381]  ? rpm_suspend+0x185/0x5e0
[  302.342385]  uart_write+0xb4/0x270
[  302.342387]  n_tty_write+0x153/0x530
[  302.342389]  ? swake_up_all+0xd0/0xd0
[  302.342391]  file_tty_write.isra.0+0x15b/0x2a0
[  302.342394]  vfs_write+0x258/0x4d0
[  302.342398]  ? __hrtimer_run_queues+0x161/0x2a0
[  302.342400]  ksys_write+0x73/0xe0
[  302.342401]  do_syscall_64+0xa4/0xfc0
[  302.342404]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  302.342405] RIP: 0033:0x7f5b682bdc5e
[  302.342407] 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
[  302.342407] RSP: 002b:00007fff584cc180 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  302.342408] RAX: ffffffffffffffda RBX: 000055a4d3028250 RCX: 00007f5b682bdc5e
[  302.342409] RDX: 0000000000000001 RSI: 000055a4d3028250 RDI: 0000000000000001
[  302.342409] RBP: 00007fff584cc190 R08: 0000000000000000 R09: 0000000000000000
[  302.342409] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  302.342410] R13: 000055a4d2fe9010 R14: 0000000000000001 R15: 000055a4d3028250
[  302.342411]  </TASK>
[  302.342411] handlers:
[  302.343706] [<00000000940d2a5f>] serial8250_interrupt
[  302.343739] Disabling IRQ #51