[ 1191.922516] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1191.922693] CPU: 0 UID: 0 PID: 10890 Comm: perl Not tainted 6.18.0-rc3-virtme #1 PREEMPT(voluntary) 
[ 1191.922698] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1191.922700] Call Trace:
[ 1191.922713]  <IRQ>
[ 1191.922718]  dump_stack_lvl+0x55/0x70
[ 1191.922743]  __report_bad_irq+0x2b/0xd0
[ 1191.922756]  note_interrupt+0x2d6/0x320
[ 1191.922758]  handle_irq_event+0x6e/0x70
[ 1191.922764]  handle_edge_irq+0xb8/0x1a0
[ 1191.922766]  __common_interrupt+0x41/0xe0
[ 1191.922774]  common_interrupt+0x80/0x90
[ 1191.922784]  </IRQ>
[ 1191.922784]  <TASK>
[ 1191.922785]  asm_common_interrupt+0x26/0x40
[ 1191.922794] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[ 1191.922801] 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
[ 1191.922803] RSP: 0018:ffffb021413dfd40 EFLAGS: 00000286
[ 1191.922806] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[ 1191.922810] RDX: ffffffffa2167ad8 RSI: 0000000000000282 RDI: ffffffffa34f2340
[ 1191.922811] RBP: ffff8ec381ff4000 R08: 000001159aa433f9 R09: 0000000000000001
[ 1191.922812] R10: ffff8ec381cf85f8 R11: 0000000000000000 R12: 0000000000000001
[ 1191.922813] R13: ffffffffa34f2340 R14: 0000000000000282 R15: ffffb021404dd000
[ 1191.922815]  ? rpm_suspend+0x1b8/0x5d0
[ 1191.922829]  uart_write+0xb2/0x270
[ 1191.922840]  n_tty_write+0x177/0x520
[ 1191.922851]  ? swake_up_all+0xe0/0xe0
[ 1191.922854]  file_tty_write.constprop.0+0x140/0x320
[ 1191.922859]  vfs_write+0x33a/0x470
[ 1191.922874]  ksys_write+0x65/0xe0
[ 1191.922876]  do_syscall_64+0xa4/0xfd0
[ 1191.922879]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1191.922883] RIP: 0033:0x7f8fb7ad3257
[ 1191.922885] 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
[ 1191.922886] RSP: 002b:00007fff79478938 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1191.922888] RAX: ffffffffffffffda RBX: 000056071d38b0e0 RCX: 00007f8fb7ad3257
[ 1191.922889] RDX: 0000000000000001 RSI: 000056071d38b0e0 RDI: 0000000000000001
[ 1191.922890] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1191.922890] R10: 0000000000000001 R11: 0000000000000246 R12: 000056071d3775a0
[ 1191.922891] R13: 000056071d3582a0 R14: 0000000000000001 R15: 000056071d3775a0
[ 1191.922893]  </TASK>
[ 1191.922893] handlers:
[ 1191.925196] [<000000007718770f>] serial8250_interrupt
[ 1191.925255] Disabling IRQ #51