[  494.225141] Mirror/redirect action on
[  536.167180] irq 51: nobody cared (try booting with the "irqpoll" option)
[  536.167322] CPU: 0 UID: 0 PID: 22879 Comm: perl Not tainted 6.18.0-rc7-virtme #1 PREEMPT(voluntary) 
[  536.167326] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  536.167328] Call Trace:
[  536.167332]  <IRQ>
[  536.167336]  dump_stack_lvl+0x55/0x70
[  536.167346]  __report_bad_irq+0x2b/0xd0
[  536.167351]  note_interrupt+0x2d6/0x320
[  536.167353]  handle_irq_event+0x6e/0x70
[  536.167357]  handle_edge_irq+0xb8/0x1a0
[  536.167360]  __common_interrupt+0x41/0xe0
[  536.167365]  common_interrupt+0x80/0x90
[  536.167371]  </IRQ>
[  536.167371]  <TASK>
[  536.167372]  asm_common_interrupt+0x26/0x40
[  536.167377] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  536.167384] 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 f1 f3 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  536.167385] RSP: 0018:ffff9e8e41bf7d40 EFLAGS: 00000286
[  536.167388] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  536.167389] RDX: ffffffffba967c08 RSI: 0000000000000286 RDI: ffffffffbbcf23a0
[  536.167391] RBP: ffff8d5082070000 R08: 0000007ceb1f8696 R09: 0000000000000001
[  536.167391] R10: ffff8d5081fea5f8 R11: 0000000000000000 R12: 0000000000000001
[  536.167392] R13: ffffffffbbcf23a0 R14: 0000000000000286 R15: ffff9e8e404ed000
[  536.167394]  ? rpm_suspend+0x1b8/0x5d0
[  536.167399]  uart_write+0xb2/0x270
[  536.167405]  n_tty_write+0x177/0x520
[  536.167410]  ? swake_up_all+0xe0/0xe0
[  536.167415]  file_tty_write.constprop.0+0x140/0x320
[  536.167417]  vfs_write+0x33a/0x470
[  536.167423]  ksys_write+0x65/0xe0
[  536.167426]  do_syscall_64+0xa4/0xfd0
[  536.167428]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  536.167430] RIP: 0033:0x7f7a514d7257
[  536.167433] 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
[  536.167434] RSP: 002b:00007ffd9b084c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  536.167436] RAX: ffffffffffffffda RBX: 000055c775c67220 RCX: 00007f7a514d7257
[  536.167437] RDX: 0000000000000001 RSI: 000055c775c67220 RDI: 0000000000000001
[  536.167438] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  536.167439] R10: 0000000000000001 R11: 0000000000000246 R12: 000055c775c535a0
[  536.167440] R13: 000055c775c342a0 R14: 0000000000000001 R15: 000055c775c535a0
[  536.167442]  </TASK>
[  536.167442] handlers:
[  536.169385] [<00000000076f0539>] serial8250_interrupt
[  536.169436] Disabling IRQ #51