[  192.589773] Mirror/redirect action on
[  197.966458] tc (6870) used greatest stack depth: 11592 bytes left
[  199.829601] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1640064423 wd_nsec: 1640063851
[  243.374983] irq 51: nobody cared (try booting with the "irqpoll" option)
[  243.375073] CPU: 0 UID: 0 PID: 3081 Comm: perl Not tainted 6.19.0-rc8-virtme #1 PREEMPT(voluntary) 
[  243.375076] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  243.375077] Call Trace:
[  243.375081]  <IRQ>
[  243.375084]  dump_stack_lvl+0x4d/0x70
[  243.375091]  __report_bad_irq+0x35/0xb8
[  243.375093]  note_interrupt.cold+0x28/0x66
[  243.375095]  handle_irq_event+0x6e/0x80
[  243.375097]  handle_edge_irq+0xbc/0x180
[  243.375099]  __common_interrupt+0x40/0xd0
[  243.375102]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  243.375104]  common_interrupt+0x7a/0x90
[  243.375108]  </IRQ>
[  243.375108]  <TASK>
[  243.375109]  asm_common_interrupt+0x26/0x40
[  243.375111] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  243.375114] 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 b2 e8 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  243.375115] RSP: 0018:ff3d274d431f3d38 EFLAGS: 00000286
[  243.375117] RAX: 00000000ffffffff RBX: ff2a0f47c1d44000 RCX: 0000000000000017
[  243.375118] RDX: ffffffff9c9cf675 RSI: 0000000000000282 RDI: ffffffff9dcc2680
[  243.375118] RBP: 0000000000000001 R08: 0000000000000001 R09: ff2a0f47c3e22400
[  243.375118] R10: ff3d274d431f3e68 R11: 0000000000000001 R12: ffffffff9dcc2680
[  243.375119] R13: ff3d274d4035d000 R14: ff2a0f47c3e22400 R15: 0000000000000282
[  243.375120]  ? rpm_suspend+0x185/0x5e0
[  243.375124]  uart_write+0xb4/0x270
[  243.375127]  n_tty_write+0x155/0x560
[  243.375129]  ? swake_up_all+0xd0/0xd0
[  243.375131]  file_tty_write.isra.0+0x15b/0x2a0
[  243.375132]  vfs_write+0x258/0x4d0
[  243.375136]  ? __hrtimer_run_queues+0x161/0x2a0
[  243.375138]  ksys_write+0x73/0xe0
[  243.375140]  do_syscall_64+0xa4/0xfc0
[  243.375141]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  243.375142] RIP: 0033:0x7f5195cf1c5e
[  243.375144] Code: 4d 89 d8 e8 34 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
[  243.375145] RSP: 002b:00007ffd53d722a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  243.375146] RAX: ffffffffffffffda RBX: 000055f64dd1b210 RCX: 00007f5195cf1c5e
[  243.375146] RDX: 0000000000000001 RSI: 000055f64dd1b210 RDI: 0000000000000001
[  243.375146] RBP: 00007ffd53d722b0 R08: 0000000000000000 R09: 0000000000000000
[  243.375147] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  243.375147] R13: 000055f64dcdc010 R14: 0000000000000001 R15: 000055f64dd1b210
[  243.375148]  </TASK>
[  243.375148] handlers:
[  243.376547] [<00000000c88a2a8f>] serial8250_interrupt
[  243.376579] Disabling IRQ #51