[  726.072491] Mirror/redirect action on
[  747.364998] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1044076387 wd_nsec: 1044076420
[  777.310138] irq 51: nobody cared (try booting with the "irqpoll" option)
[  777.310256] CPU: 0 UID: 0 PID: 20711 Comm: perl Not tainted 6.18.0-virtme #1 PREEMPT(voluntary) 
[  777.310259] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  777.310261] Call Trace:
[  777.310265]  <IRQ>
[  777.310269]  dump_stack_lvl+0x4d/0x70
[  777.310276]  __report_bad_irq+0x35/0xb8
[  777.310279]  note_interrupt.cold+0x28/0x66
[  777.310281]  handle_irq_event+0x6e/0x80
[  777.310284]  handle_edge_irq+0xbc/0x180
[  777.310286]  __common_interrupt+0x40/0xd0
[  777.310289]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  777.310293]  common_interrupt+0x82/0xa0
[  777.310297]  </IRQ>
[  777.310297]  <TASK>
[  777.310298]  asm_common_interrupt+0x26/0x40
[  777.310301] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  777.310303] 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
[  777.310305] RSP: 0018:ff4adfc141113d38 EFLAGS: 00000286
[  777.310307] RAX: 00000000ffffffff RBX: ff4935c4c1f60000 RCX: 0000000000000017
[  777.310309] RDX: ffffffff92bc0cb5 RSI: 0000000000000286 RDI: ffffffff93eba400
[  777.310309] RBP: 0000000000000001 R08: 0000000000000001 R09: ff4935c4c242e800
[  777.310310] R10: ff4adfc141113e68 R11: 0000000000000001 R12: ffffffff93eba400
[  777.310311] R13: ff4adfc1403572a8 R14: ff4935c4c242e800 R15: 0000000000000286
[  777.310312]  ? rpm_suspend+0x185/0x5e0
[  777.310317]  uart_write+0xb4/0x270
[  777.310320]  n_tty_write+0x153/0x530
[  777.310323]  ? swake_up_all+0xd0/0xd0
[  777.310325]  file_tty_write.isra.0+0x15b/0x2a0
[  777.310329]  vfs_write+0x258/0x4d0
[  777.310332]  ? __hrtimer_run_queues+0x161/0x2a0
[  777.310335]  ksys_write+0x73/0xe0
[  777.310337]  do_syscall_64+0xa4/0xfc0
[  777.310339]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  777.310341] RIP: 0033:0x7fb6da821c5e
[  777.310343] 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
[  777.310344] RSP: 002b:00007ffc77a0ea30 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  777.310345] RAX: ffffffffffffffda RBX: 000055ba10c7e280 RCX: 00007fb6da821c5e
[  777.310346] RDX: 0000000000000001 RSI: 000055ba10c7e280 RDI: 0000000000000001
[  777.310347] RBP: 00007ffc77a0ea40 R08: 0000000000000000 R09: 0000000000000000
[  777.310347] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  777.310347] R13: 000055ba10c3f010 R14: 0000000000000001 R15: 000055ba10c7e280
[  777.310349]  </TASK>
[  777.310349] handlers:
[  777.312059] [<00000000c3f3c9f1>] serial8250_interrupt
[  777.312094] Disabling IRQ #51