[  471.551876] Mirror/redirect action on
[  485.562930] irq 51: nobody cared (try booting with the "irqpoll" option)
[  485.563048] CPU: 0 UID: 0 PID: 20837 Comm: perl Not tainted 6.18.0-rc3-virtme #1 PREEMPT(voluntary) 
[  485.563052] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  485.563054] Call Trace:
[  485.563057]  <IRQ>
[  485.563061]  dump_stack_lvl+0x55/0x70
[  485.563085]  __report_bad_irq+0x2b/0xd0
[  485.563091]  note_interrupt+0x2d6/0x320
[  485.563093]  handle_irq_event+0x6e/0x70
[  485.563099]  handle_edge_irq+0xb8/0x1a0
[  485.563102]  __common_interrupt+0x41/0xe0
[  485.563109]  common_interrupt+0x80/0x90
[  485.563114]  </IRQ>
[  485.563114]  <TASK>
[  485.563115]  asm_common_interrupt+0x26/0x40
[  485.563120] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  485.563125] 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
[  485.563127] RSP: 0018:ffffb20aca9fbd40 EFLAGS: 00000286
[  485.563130] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  485.563131] RDX: ffffffffa7167b58 RSI: 0000000000000282 RDI: ffffffffa84f2340
[  485.563132] RBP: ffff9eb282034000 R08: 000000712272ae26 R09: 0000000000000001
[  485.563133] R10: ffff9eb281cc09f8 R11: 0000000000000000 R12: 0000000000000001
[  485.563134] R13: ffffffffa84f2340 R14: 0000000000000282 R15: ffffb20ac04dd000
[  485.563135]  ? rpm_suspend+0x1b8/0x5d0
[  485.563141]  uart_write+0xb2/0x270
[  485.563147]  n_tty_write+0x177/0x520
[  485.563151]  ? swake_up_all+0xe0/0xe0
[  485.563156]  file_tty_write.constprop.0+0x140/0x320
[  485.563159]  vfs_write+0x33a/0x470
[  485.563166]  ksys_write+0x65/0xe0
[  485.563168]  do_syscall_64+0xa4/0xfd0
[  485.563170]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  485.563172] RIP: 0033:0x7fa6a38b8257
[  485.563175] 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
[  485.563176] RSP: 002b:00007ffcb2fa37d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  485.563178] RAX: ffffffffffffffda RBX: 0000563966915220 RCX: 00007fa6a38b8257
[  485.563179] RDX: 0000000000000001 RSI: 0000563966915220 RDI: 0000000000000001
[  485.563180] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  485.563181] R10: 0000000000000001 R11: 0000000000000246 R12: 00005639669015a0
[  485.563182] R13: 00005639668e22a0 R14: 0000000000000001 R15: 00005639669015a0
[  485.563184]  </TASK>
[  485.563184] handlers:
[  485.565052] [<0000000009378a1f>] serial8250_interrupt
[  485.565113] Disabling IRQ #51