[  368.307058] Mirror/redirect action on
[  375.953898] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1787061053 wd_nsec: 1787061009
[  420.924441] irq 51: nobody cared (try booting with the "irqpoll" option)
[  420.924532] CPU: 0 UID: 0 PID: 10559 Comm: perl Not tainted 6.19.0-rc1-virtme #1 PREEMPT(voluntary) 
[  420.924535] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  420.924536] Call Trace:
[  420.924540]  <IRQ>
[  420.924544]  dump_stack_lvl+0x4d/0x70
[  420.924550]  __report_bad_irq+0x35/0xb8
[  420.924553]  note_interrupt.cold+0x28/0x66
[  420.924554]  handle_irq_event+0x6e/0x80
[  420.924557]  handle_edge_irq+0xbc/0x180
[  420.924559]  __common_interrupt+0x40/0xd0
[  420.924561]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  420.924563]  common_interrupt+0x7a/0x90
[  420.924567]  </IRQ>
[  420.924567]  <TASK>
[  420.924568]  asm_common_interrupt+0x26/0x40
[  420.924570] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  420.924573] 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 c2 e8 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  420.924574] RSP: 0018:ff29c731497dfd38 EFLAGS: 00000286
[  420.924576] RAX: 00000000ffffffff RBX: ff28cc97c1d80000 RCX: 0000000000000017
[  420.924577] RDX: ffffffffb45ce675 RSI: 0000000000000282 RDI: ffffffffb58c0680
[  420.924578] RBP: 0000000000000001 R08: 0000000000000001 R09: ff28cc97c1ebcc00
[  420.924578] R10: ff29c731497dfe68 R11: 0000000000000001 R12: ffffffffb58c0680
[  420.924579] R13: ff29c7314035d000 R14: ff28cc97c1ebcc00 R15: 0000000000000282
[  420.924579]  ? rpm_suspend+0x185/0x5e0
[  420.924584]  uart_write+0xb4/0x270
[  420.924587]  n_tty_write+0x155/0x560
[  420.924589]  ? swake_up_all+0xd0/0xd0
[  420.924591]  file_tty_write.isra.0+0x15b/0x2a0
[  420.924592]  vfs_write+0x258/0x4d0
[  420.924596]  ? __hrtimer_run_queues+0x161/0x2a0
[  420.924598]  ksys_write+0x73/0xe0
[  420.924599]  do_syscall_64+0xa4/0xfc0
[  420.924601]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  420.924602] RIP: 0033:0x7f5872088c5e
[  420.924604] 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
[  420.924605] RSP: 002b:00007ffd9a07a550 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  420.924606] RAX: ffffffffffffffda RBX: 000055c1717ab1e0 RCX: 00007f5872088c5e
[  420.924606] RDX: 0000000000000001 RSI: 000055c1717ab1e0 RDI: 0000000000000001
[  420.924607] RBP: 00007ffd9a07a560 R08: 0000000000000000 R09: 0000000000000000
[  420.924607] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  420.924607] R13: 000055c17176c010 R14: 0000000000000001 R15: 000055c1717ab1e0
[  420.924608]  </TASK>
[  420.924609] handlers:
[  420.925898] [<00000000117b9aa8>] serial8250_interrupt
[  420.925940] Disabling IRQ #51