[  456.220724] Mirror/redirect action on
[  487.995748] irq 51: nobody cared (try booting with the "irqpoll" option)
[  487.995863] CPU: 0 UID: 0 PID: 2770 Comm: perl Not tainted 6.12.0-virtme #1
[  487.995925] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  487.995970] Call Trace:
[  487.995993]  <IRQ>
[  487.996015]  dump_stack_lvl+0x55/0x70
[  487.996051]  __report_bad_irq+0x2b/0xc0
[  487.996086]  note_interrupt+0x2cd/0x320
[  487.996121]  handle_irq_event+0x72/0x80
[  487.996152]  handle_edge_irq+0x8b/0x230
[  487.996177]  __common_interrupt+0x3c/0xb0
[  487.996209]  common_interrupt+0x80/0x90
[  487.996240]  </IRQ>
[  487.996256]  <TASK>
[  487.996274]  asm_common_interrupt+0x26/0x40
[  487.996305] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  487.996344] 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 ac 88 27 75 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  487.996466] RSP: 0018:ffffa65540c0fd60 EFLAGS: 00000286
[  487.996505] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  487.996560] RDX: ffffffff8a9a6c7d RSI: 0000000000000282 RDI: ffffffff8c314180
[  487.996614] RBP: ffff8bf5c1fcc000 R08: 00000071b5b6b1b3 R09: 0000000000000001
[  487.996675] R10: ffff8bf5c33819f8 R11: 0000000000000000 R12: 0000000000000001
[  487.996726] R13: ffffffff8c314180 R14: 0000000000000282 R15: ffff8bf5c3381800
[  487.996776]  ? rpm_suspend+0x1ad/0x5e0
[  487.996817]  uart_write+0xb2/0x270
[  487.996850]  n_tty_write+0x1a3/0x520
[  487.996881]  ? __pfx_woken_wake_function+0x10/0x10
[  487.996920]  file_tty_write.constprop.0+0x147/0x330
[  487.996959]  vfs_write+0x33f/0x480
[  487.996989]  ksys_write+0x66/0xe0
[  487.997019]  do_syscall_64+0x9e/0x1a0
[  487.997046]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  487.997085] RIP: 0033:0x7ff73fa04957
[  487.997115] 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
[  487.997237] RSP: 002b:00007ffd45c7b668 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  487.997288] RAX: ffffffffffffffda RBX: 0000561281a0c0b0 RCX: 00007ff73fa04957
[  487.997338] RDX: 0000000000000001 RSI: 0000561281a0c0b0 RDI: 0000000000000001
[  487.997388] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  487.997438] R10: 0000000000000001 R11: 0000000000000246 R12: 00005612819f8580
[  487.997488] R13: 00005612819d92a0 R14: 0000000000000001 R15: 00005612819f8580
[  487.997545]  </TASK>
[  487.997569] handlers:
[  487.997591] [<0000000075036ebd>] serial8250_interrupt
[  487.997630] Disabling IRQ #51
[  499.106596] tc (4459) used greatest stack depth: 11968 bytes left