[  497.515850] irq 51: nobody cared (try booting with the "irqpoll" option)
[  497.515994] CPU: 0 UID: 0 PID: 6975 Comm: perl Not tainted 6.14.0-rc6-virtme #1
[  497.515998] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  497.516001] Call Trace:
[  497.516015]  <IRQ>
[  497.516020]  dump_stack_lvl+0x55/0x70
[  497.516047]  __report_bad_irq+0x2b/0xc0
[  497.516064]  note_interrupt+0x2cd/0x320
[  497.516067]  handle_irq_event+0x72/0x80
[  497.516071]  handle_edge_irq+0x8b/0x230
[  497.516075]  __common_interrupt+0x3c/0xb0
[  497.516090]  common_interrupt+0x80/0x90
[  497.516100]  </IRQ>
[  497.516100]  <TASK>
[  497.516101]  asm_common_interrupt+0x26/0x40
[  497.516112] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  497.516119] 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 bc 48 e5 60 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  497.516121] RSP: 0018:ffffba7b40c0fd60 EFLAGS: 00000286
[  497.516125] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  497.516126] RDX: ffffffff9edbe01d RSI: 0000000000000282 RDI: ffffffffa052e140
[  497.516127] RBP: ffff9c1a81db4000 R08: 00000073ea9f9307 R09: 0000000000000001
[  497.516129] R10: ffff9c1a810651f8 R11: 0000000000000000 R12: 0000000000000001
[  497.516129] R13: ffffffffa052e140 R14: 0000000000000282 R15: ffff9c1a81065000
[  497.516131]  ? rpm_suspend+0x1ad/0x5e0
[  497.516148]  uart_write+0xb2/0x270
[  497.516162]  n_tty_write+0x1a3/0x520
[  497.516172]  ? __pfx_woken_wake_function+0x10/0x10
[  497.516177]  file_tty_write.constprop.0+0x147/0x330
[  497.516180]  vfs_write+0x344/0x480
[  497.516194]  ksys_write+0x66/0xe0
[  497.516197]  do_syscall_64+0x9e/0x1a0
[  497.516199]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  497.516203] RIP: 0033:0x7f1f5697eb77
[  497.516205] 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
[  497.516206] RSP: 002b:00007fff06b2fb18 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  497.516207] RAX: ffffffffffffffda RBX: 000055e5b7bce1f0 RCX: 00007f1f5697eb77
[  497.516208] RDX: 0000000000000001 RSI: 000055e5b7bce1f0 RDI: 0000000000000001
[  497.516209] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  497.516210] R10: 0000000000000001 R11: 0000000000000246 R12: 000055e5b7bba580
[  497.516211] R13: 000055e5b7b9b2a0 R14: 0000000000000001 R15: 000055e5b7bba580
[  497.516212]  </TASK>
[  497.516213] handlers:
[  497.518593] [<00000000b875caf4>] serial8250_interrupt
[  497.518655] Disabling IRQ #51
[  524.012766] tc (8602) used greatest stack depth: 12008 bytes left