[  834.306026] irq 51: nobody cared (try booting with the "irqpoll" option)
[  834.306166] CPU: 0 UID: 0 PID: 7104 Comm: perl Not tainted 6.17.0-virtme #1 PREEMPT(voluntary) 
[  834.306169] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  834.306170] Call Trace:
[  834.306173]  <IRQ>
[  834.306177]  dump_stack_lvl+0x55/0x70
[  834.306184]  __report_bad_irq+0x2b/0xd0
[  834.306190]  note_interrupt+0x2d6/0x320
[  834.306192]  handle_irq_event+0x6e/0x70
[  834.306194]  handle_edge_irq+0xb8/0x1a0
[  834.306196]  __common_interrupt+0x41/0xe0
[  834.306201]  common_interrupt+0x80/0x90
[  834.306206]  </IRQ>
[  834.306206]  <TASK>
[  834.306207]  asm_common_interrupt+0x26/0x40
[  834.306210] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  834.306215] Code: f4 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 04 8d f4 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  834.306216] RSP: 0018:ffffb2af0edebd50 EFLAGS: 00000286
[  834.306219] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  834.306221] RDX: ffffffff8955be48 RSI: 0000000000000286 RDI: ffffffff8a8eb300
[  834.306222] RBP: ffff964a81d58000 R08: 000000c257b88667 R09: 0000000000000001
[  834.306223] R10: ffff964a81efbdf8 R11: 0000000000000000 R12: 0000000000000001
[  834.306225] R13: ffffffff8a8eb300 R14: 0000000000000286 R15: ffffb2af004f5000
[  834.306227]  ? rpm_suspend+0x1b8/0x5d0
[  834.306234]  uart_write+0xb2/0x270
[  834.306237]  n_tty_write+0x177/0x520
[  834.306243]  ? swake_up_all+0xe0/0xe0
[  834.306245]  file_tty_write.constprop.0+0x140/0x320
[  834.306248]  vfs_write+0x33a/0x470
[  834.306252]  ksys_write+0x65/0xe0
[  834.306253]  do_syscall_64+0xa4/0x290
[  834.306256]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  834.306258] RIP: 0033:0x7f633c3a2257
[  834.306260] 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
[  834.306261] RSP: 002b:00007ffdef954528 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  834.306263] RAX: ffffffffffffffda RBX: 0000557b41515220 RCX: 00007f633c3a2257
[  834.306264] RDX: 0000000000000001 RSI: 0000557b41515220 RDI: 0000000000000001
[  834.306265] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  834.306267] R10: 0000000000000001 R11: 0000000000000246 R12: 0000557b415015a0
[  834.306268] R13: 0000557b414e22a0 R14: 0000000000000001 R15: 0000557b415015a0
[  834.306271]  </TASK>
[  834.306280] handlers:
[  834.308093] [<0000000092d3973c>] serial8250_interrupt
[  834.308137] Disabling IRQ #51