[  783.388090] Mirror/redirect action on
[  793.544643] irq 51: nobody cared (try booting with the "irqpoll" option)
[  793.544778] CPU: 0 UID: 0 PID: 6991 Comm: perl Not tainted 6.17.0-rc3-virtme #1 PREEMPT(voluntary) 
[  793.544782] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  793.544784] Call Trace:
[  793.544788]  <IRQ>
[  793.544792]  dump_stack_lvl+0x55/0x70
[  793.544803]  __report_bad_irq+0x2b/0xd0
[  793.544811]  note_interrupt+0x2d6/0x320
[  793.544814]  handle_irq_event+0x6e/0x70
[  793.544817]  handle_edge_irq+0xb8/0x1a0
[  793.544820]  __common_interrupt+0x41/0xe0
[  793.544827]  common_interrupt+0x80/0x90
[  793.544831]  </IRQ>
[  793.544832]  <TASK>
[  793.544832]  asm_common_interrupt+0x26/0x40
[  793.544837] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  793.544841] Code: f5 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 84 1e f5 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  793.544842] RSP: 0018:ffffc22205677d50 EFLAGS: 00000286
[  793.544845] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  793.544846] RDX: ffffffffb5b50178 RSI: 0000000000000286 RDI: ffffffffb6ee5300
[  793.544847] RBP: ffffa02901ff4000 R08: 000000b8d51b64d2 R09: 0000000000000001
[  793.544848] R10: ffffa0290312ddf8 R11: 0000000000000000 R12: 0000000000000001
[  793.544848] R13: ffffffffb6ee5300 R14: 0000000000000286 R15: ffffc222004a5000
[  793.544849]  ? rpm_suspend+0x1b8/0x5d0
[  793.544856]  uart_write+0xb2/0x270
[  793.544861]  n_tty_write+0x17a/0x530
[  793.544866]  ? swake_up_all+0xe0/0xe0
[  793.544868]  file_tty_write.constprop.0+0x140/0x320
[  793.544871]  vfs_write+0x33a/0x470
[  793.544877]  ksys_write+0x65/0xe0
[  793.544879]  do_syscall_64+0xa4/0x260
[  793.544881]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  793.544883] RIP: 0033:0x7f14566ab337
[  793.544885] 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
[  793.544886] RSP: 002b:00007ffeee0ae5a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  793.544888] RAX: ffffffffffffffda RBX: 000056038a6a1220 RCX: 00007f14566ab337
[  793.544889] RDX: 0000000000000001 RSI: 000056038a6a1220 RDI: 0000000000000001
[  793.544890] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  793.544891] R10: 0000000000000001 R11: 0000000000000246 R12: 000056038a68d5a0
[  793.544892] R13: 000056038a66e2a0 R14: 0000000000000001 R15: 000056038a68d5a0
[  793.544893]  </TASK>
[  793.544894] handlers:
[  793.546764] [<0000000032f1a86d>] serial8250_interrupt
[  793.546814] Disabling IRQ #51