[  481.398989] Mirror/redirect action on
[  491.882025] irq 51: nobody cared (try booting with the "irqpoll" option)
[  491.882169] CPU: 0 UID: 0 PID: 11290 Comm: perl Not tainted 6.13.0-rc3-virtme #1
[  491.882248] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  491.882310] Call Trace:
[  491.882337]  <IRQ>
[  491.882361]  dump_stack_lvl+0x55/0x70
[  491.882405]  __report_bad_irq+0x2b/0xc0
[  491.882451]  note_interrupt+0x2cd/0x320
[  491.882488]  handle_irq_event+0x72/0x80
[  491.882527]  handle_edge_irq+0x8b/0x230
[  491.882564]  __common_interrupt+0x3c/0xb0
[  491.882602]  common_interrupt+0x80/0x90
[  491.882641]  </IRQ>
[  491.882666]  <TASK>
[  491.882692]  asm_common_interrupt+0x26/0x40
[  491.882736] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  491.882787] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d cc c2 26 69 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  491.882962] RSP: 0018:ffffbcee80cffd60 EFLAGS: 00000286
[  491.883019] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  491.883094] RDX: ffffffff969aebcd RSI: 0000000000000282 RDI: ffffffff9831a120
[  491.883167] RBP: ffff9d8c8201c000 R08: 000000729fba580d R09: 0000000000000001
[  491.883242] R10: ffff9d8c81f94df8 R11: 0000000000000000 R12: 0000000000000001
[  491.883317] R13: ffffffff9831a120 R14: 0000000000000282 R15: ffff9d8c81f94c00
[  491.883398]  ? rpm_suspend+0x1ad/0x5e0
[  491.883443]  uart_write+0xb2/0x270
[  491.883487]  n_tty_write+0x1a3/0x520
[  491.883535]  ? __pfx_woken_wake_function+0x10/0x10
[  491.883592]  file_tty_write.constprop.0+0x147/0x330
[  491.883642]  vfs_write+0x33f/0x480
[  491.883687]  ksys_write+0x66/0xe0
[  491.883723]  do_syscall_64+0x9e/0x1a0
[  491.883761]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  491.883811] RIP: 0033:0x7fdb83325b77
[  491.883849] Code: 0b 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
[  491.884023] RSP: 002b:00007fff8ace0588 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  491.884099] RAX: ffffffffffffffda RBX: 000056401f5261f0 RCX: 00007fdb83325b77
[  491.884175] RDX: 0000000000000001 RSI: 000056401f5261f0 RDI: 0000000000000001
[  491.884249] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  491.884323] R10: 0000000000000001 R11: 0000000000000246 R12: 000056401f512580
[  491.884398] R13: 000056401f4f32a0 R14: 0000000000000001 R15: 000056401f512580
[  491.884475]  </TASK>
[  491.884500] handlers:
[  491.884525] [<000000000616d61f>] serial8250_interrupt
[  491.884575] Disabling IRQ #51