[  846.708444] irq 51: nobody cared (try booting with the "irqpoll" option)
[  846.708605] CPU: 0 UID: 0 PID: 22395 Comm: perl Not tainted 6.18.0-rc3-virtme #1 PREEMPT(voluntary) 
[  846.708611] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  846.708612] Call Trace:
[  846.708628]  <IRQ>
[  846.708633]  dump_stack_lvl+0x55/0x70
[  846.708658]  __report_bad_irq+0x2b/0xd0
[  846.708672]  note_interrupt+0x2d6/0x320
[  846.708674]  handle_irq_event+0x6e/0x70
[  846.708683]  handle_edge_irq+0xb8/0x1a0
[  846.708685]  __common_interrupt+0x41/0xe0
[  846.708695]  common_interrupt+0x80/0x90
[  846.708703]  </IRQ>
[  846.708703]  <TASK>
[  846.708704]  asm_common_interrupt+0x26/0x40
[  846.708713] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  846.708719] 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 d1 f3 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  846.708720] RSP: 0018:ffffa51ac0bcbd40 EFLAGS: 00000286
[  846.708725] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  846.708728] RDX: ffffffffa9167fe8 RSI: 0000000000000282 RDI: ffffffffaa4f2340
[  846.708729] RBP: ffff8f13c2078000 R08: 000000c53a590837 R09: 0000000000000001
[  846.708730] R10: ffff8f13c1d761f8 R11: 0000000000000000 R12: 0000000000000001
[  846.708731] R13: ffffffffaa4f2340 R14: 0000000000000282 R15: ffffa51ac04e5000
[  846.708733]  ? rpm_suspend+0x1b8/0x5d0
[  846.708747]  uart_write+0xb2/0x270
[  846.708764]  n_tty_write+0x177/0x520
[  846.708774]  ? swake_up_all+0xe0/0xe0
[  846.708780]  file_tty_write.constprop.0+0x140/0x320
[  846.708782]  vfs_write+0x33a/0x470
[  846.708799]  ksys_write+0x65/0xe0
[  846.708801]  do_syscall_64+0xa4/0xfd0
[  846.708805]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  846.708810] RIP: 0033:0x7ff092700257
[  846.708814] 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
[  846.708815] RSP: 002b:00007ffcef3200a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  846.708817] RAX: ffffffffffffffda RBX: 0000555dc4c330e0 RCX: 00007ff092700257
[  846.708818] RDX: 0000000000000001 RSI: 0000555dc4c330e0 RDI: 0000000000000001
[  846.708819] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  846.708820] R10: 0000000000000001 R11: 0000000000000246 R12: 0000555dc4c1f5a0
[  846.708820] R13: 0000555dc4c002a0 R14: 0000000000000001 R15: 0000555dc4c1f5a0
[  846.708822]  </TASK>
[  846.708823] handlers:
[  846.710646] [<00000000dce6c57f>] serial8250_interrupt
[  846.710697] Disabling IRQ #51