[  637.848987] irq 51: nobody cared (try booting with the "irqpoll" option)
[  637.849125] CPU: 0 UID: 0 PID: 25069 Comm: perl Not tainted 6.13.0-rc3-virtme #1
[  637.849211] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  637.849275] Call Trace:
[  637.849302]  <IRQ>
[  637.849336]  dump_stack_lvl+0x55/0x70
[  637.849385]  __report_bad_irq+0x2b/0xc0
[  637.849422]  note_interrupt+0x2cd/0x320
[  637.849461]  handle_irq_event+0x72/0x80
[  637.849499]  handle_edge_irq+0x8b/0x230
[  637.849537]  __common_interrupt+0x3c/0xb0
[  637.849576]  common_interrupt+0x80/0x90
[  637.849614]  </IRQ>
[  637.849639]  <TASK>
[  637.849665]  asm_common_interrupt+0x26/0x40
[  637.849711] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  637.849762] 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 46 51 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  637.849939] RSP: 0018:ffffae62c1c27d60 EFLAGS: 00000286
[  637.849990] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  637.850066] RDX: ffffffffae7aebcd RSI: 0000000000000282 RDI: ffffffffb011a120
[  637.850142] RBP: ffff976641d7c000 R08: 0000009499b33d6a R09: 0000000000000001
[  637.850218] R10: ffff976641f015f8 R11: 0000000000000000 R12: 0000000000000001
[  637.850295] R13: ffffffffb011a120 R14: 0000000000000282 R15: ffff976641f01400
[  637.850372]  ? rpm_suspend+0x1ad/0x5e0
[  637.850419]  uart_write+0xb2/0x270
[  637.850464]  n_tty_write+0x1a3/0x520
[  637.850509]  ? __pfx_woken_wake_function+0x10/0x10
[  637.850560]  file_tty_write.constprop.0+0x147/0x330
[  637.850612]  vfs_write+0x33f/0x480
[  637.850658]  ksys_write+0x66/0xe0
[  637.850702]  do_syscall_64+0x9e/0x1a0
[  637.850745]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  637.850793] RIP: 0033:0x7f9d55483b77
[  637.850831] 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
[  637.851010] RSP: 002b:00007ffe1a0c5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  637.851076] RAX: ffffffffffffffda RBX: 000055f49a7b00b0 RCX: 00007f9d55483b77
[  637.851152] RDX: 0000000000000001 RSI: 000055f49a7b00b0 RDI: 0000000000000001
[  637.851230] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  637.851291] R10: 0000000000000001 R11: 0000000000000246 R12: 000055f49a79c580
[  637.851346] R13: 000055f49a77d2a0 R14: 0000000000000001 R15: 000055f49a79c580
[  637.851424]  </TASK>
[  637.851448] handlers:
[  637.851473] [<00000000014b9eb3>] serial8250_interrupt
[  637.851535] Disabling IRQ #51