[  550.751565] Mirror/redirect action on
[  599.996102] irq 51: nobody cared (try booting with the "irqpoll" option)
[  599.996226] CPU: 0 UID: 0 PID: 11349 Comm: perl Not tainted 6.18.0-virtme #1 PREEMPT(voluntary) 
[  599.996228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  599.996229] Call Trace:
[  599.996233]  <IRQ>
[  599.996236]  dump_stack_lvl+0x4d/0x70
[  599.996242]  __report_bad_irq+0x35/0xb8
[  599.996244]  note_interrupt.cold+0x28/0x66
[  599.996246]  handle_irq_event+0x6e/0x80
[  599.996249]  handle_edge_irq+0xbc/0x180
[  599.996251]  __common_interrupt+0x40/0xd0
[  599.996253]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  599.996255]  common_interrupt+0x82/0xa0
[  599.996259]  </IRQ>
[  599.996259]  <TASK>
[  599.996259]  asm_common_interrupt+0x26/0x40
[  599.996262] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  599.996264] 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
[  599.996265] RSP: 0018:ff50dedbc15d3d38 EFLAGS: 00000286
[  599.996267] RAX: 00000000ffffffff RBX: ff2e2e9801fdc000 RCX: 0000000000000017
[  599.996268] RDX: ffffffffbd3c0cb5 RSI: 0000000000000286 RDI: ffffffffbe6ba400
[  599.996268] RBP: 0000000000000001 R08: 0000000000000001 R09: ff2e2e9802fa4400
[  599.996269] R10: ff50dedbc15d3e68 R11: 0000000000000001 R12: ffffffffbe6ba400
[  599.996269] R13: ff50dedbc03572a8 R14: ff2e2e9802fa4400 R15: 0000000000000286
[  599.996270]  ? rpm_suspend+0x185/0x5e0
[  599.996274]  uart_write+0xb4/0x270
[  599.996277]  n_tty_write+0x153/0x530
[  599.996279]  ? swake_up_all+0xd0/0xd0
[  599.996281]  file_tty_write.isra.0+0x15b/0x2a0
[  599.996284]  vfs_write+0x258/0x4d0
[  599.996287]  ? __hrtimer_run_queues+0x161/0x2a0
[  599.996290]  ksys_write+0x73/0xe0
[  599.996291]  do_syscall_64+0xa4/0xfc0
[  599.996294]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  599.996295] RIP: 0033:0x7f9b751b9c5e
[  599.996297] 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
[  599.996297] RSP: 002b:00007ffe1040fee0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  599.996298] RAX: ffffffffffffffda RBX: 0000560c144990f0 RCX: 00007f9b751b9c5e
[  599.996299] RDX: 0000000000000001 RSI: 0000560c144990f0 RDI: 0000000000000001
[  599.996299] RBP: 00007ffe1040fef0 R08: 0000000000000000 R09: 0000000000000000
[  599.996299] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  599.996300] R13: 0000560c1445a010 R14: 0000000000000001 R15: 0000560c144990f0
[  599.996300]  </TASK>
[  599.996301] handlers:
[  599.997931] [<000000006b8bb96f>] serial8250_interrupt
[  599.997961] Disabling IRQ #51