[  589.528916] Mirror/redirect action on
[  639.073726] irq 51: nobody cared (try booting with the "irqpoll" option)
[  639.073903] CPU: 0 UID: 0 PID: 4973 Comm: perl Not tainted 6.18.0-rc3-virtme #1 PREEMPT(voluntary) 
[  639.073909] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  639.073911] Call Trace:
[  639.073916]  <IRQ>
[  639.073922]  dump_stack_lvl+0x55/0x70
[  639.073935]  __report_bad_irq+0x2b/0xd0
[  639.073942]  note_interrupt+0x2d6/0x320
[  639.073945]  handle_irq_event+0x6e/0x70
[  639.073953]  handle_edge_irq+0xb8/0x1a0
[  639.073956]  __common_interrupt+0x41/0xe0
[  639.073963]  common_interrupt+0x80/0x90
[  639.073969]  </IRQ>
[  639.073970]  <TASK>
[  639.073972]  asm_common_interrupt+0x26/0x40
[  639.073977] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  639.073984] Code: f3 00 74 01 c3 0f 1f 44 00 00 c3 0f 1f 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 f4 d1 f3 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  639.073987] RSP: 0018:ffffb79c43793d40 EFLAGS: 00000286
[  639.073990] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  639.073992] RDX: ffffffff92d67fe8 RSI: 0000000000000282 RDI: ffffffff940f2340
[  639.073993] RBP: ffff8bcbc1f74000 R08: 00000094e1ec0003 R09: 0000000000000001
[  639.073994] R10: ffff8bcbc2c721f8 R11: 0000000000000000 R12: 0000000000000001
[  639.073995] R13: ffffffff940f2340 R14: 0000000000000282 R15: ffffb79c404dd000
[  639.073997]  ? rpm_suspend+0x1b8/0x5d0
[  639.074004]  uart_write+0xb2/0x270
[  639.074013]  n_tty_write+0x177/0x520
[  639.074020]  ? swake_up_all+0xe0/0xe0
[  639.074026]  file_tty_write.constprop.0+0x140/0x320
[  639.074029]  vfs_write+0x33a/0x470
[  639.074040]  ksys_write+0x65/0xe0
[  639.074043]  do_syscall_64+0xa4/0xfd0
[  639.074046]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  639.074049] RIP: 0033:0x7f85aeced257
[  639.074053] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  639.074055] RSP: 002b:00007ffcaf485998 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  639.074057] RAX: ffffffffffffffda RBX: 000055861dbde160 RCX: 00007f85aeced257
[  639.074058] RDX: 0000000000000001 RSI: 000055861dbde160 RDI: 0000000000000001
[  639.074060] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  639.074061] R10: 0000000000000001 R11: 0000000000000246 R12: 000055861dbca5a0
[  639.074062] R13: 000055861dbab2a0 R14: 0000000000000001 R15: 000055861dbca5a0
[  639.074064]  </TASK>
[  639.074065] handlers:
[  639.086227] [<000000000e030f85>] serial8250_interrupt
[  639.086504] Disabling IRQ #51