[  560.860093] Mirror/redirect action on
[  563.088249] tc (7570) used greatest stack depth: 11672 bytes left
[  576.025073] irq 51: nobody cared (try booting with the "irqpoll" option)
[  576.025150] CPU: 0 UID: 0 PID: 4943 Comm: perl Not tainted 6.18.0-virtme #1 PREEMPT(voluntary) 
[  576.025152] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  576.025154] Call Trace:
[  576.025157]  <IRQ>
[  576.025160]  dump_stack_lvl+0x4d/0x70
[  576.025166]  __report_bad_irq+0x35/0xb8
[  576.025169]  note_interrupt.cold+0x28/0x66
[  576.025170]  handle_irq_event+0x6e/0x80
[  576.025173]  handle_edge_irq+0xbc/0x180
[  576.025175]  __common_interrupt+0x40/0xd0
[  576.025177]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  576.025179]  common_interrupt+0x82/0xa0
[  576.025183]  </IRQ>
[  576.025183]  <TASK>
[  576.025183]  asm_common_interrupt+0x26/0x40
[  576.025186] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  576.025188] 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
[  576.025189] RSP: 0018:ff75284a816e3d38 EFLAGS: 00000286
[  576.025192] RAX: 00000000ffffffff RBX: ff25446382098000 RCX: 0000000000000017
[  576.025192] RDX: ffffffff9cbc0cb5 RSI: 0000000000000286 RDI: ffffffff9deba400
[  576.025193] RBP: 0000000000000001 R08: 0000000000000001 R09: ff25446381e9a000
[  576.025193] R10: ff75284a816e3e68 R11: 0000000000000001 R12: ffffffff9deba400
[  576.025194] R13: ff75284a803572a8 R14: ff25446381e9a000 R15: 0000000000000286
[  576.025194]  ? rpm_suspend+0x185/0x5e0
[  576.025198]  uart_write+0xb4/0x270
[  576.025201]  n_tty_write+0x153/0x530
[  576.025203]  ? swake_up_all+0xd0/0xd0
[  576.025205]  file_tty_write.isra.0+0x15b/0x2a0
[  576.025208]  vfs_write+0x258/0x4d0
[  576.025212]  ? __hrtimer_run_queues+0x161/0x2a0
[  576.025214]  ksys_write+0x73/0xe0
[  576.025215]  do_syscall_64+0xa4/0xfc0
[  576.025218]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  576.025219] RIP: 0033:0x7fd391915c5e
[  576.025221] 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
[  576.025221] RSP: 002b:00007ffc6b592ac0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  576.025222] RAX: ffffffffffffffda RBX: 000055d80979f1e0 RCX: 00007fd391915c5e
[  576.025223] RDX: 0000000000000001 RSI: 000055d80979f1e0 RDI: 0000000000000001
[  576.025223] RBP: 00007ffc6b592ad0 R08: 0000000000000000 R09: 0000000000000000
[  576.025223] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  576.025224] R13: 000055d809760010 R14: 0000000000000001 R15: 000055d80979f1e0
[  576.025224]  </TASK>
[  576.025225] handlers:
[  576.026545] [<00000000a5e6f171>] serial8250_interrupt
[  576.026579] Disabling IRQ #51