[  874.005976][ T5112] Mirror/redirect action on
[  913.430990][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[  913.431569][    C0] CPU: 0 UID: 0 PID: 4941 Comm: perl Not tainted 6.17.0-rc2-virtme #1 PREEMPT(full) 
[  913.431575][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  913.431576][    C0] Call Trace:
[  913.431579][    C0]  <IRQ>
[  913.431581][    C0]  dump_stack_lvl+0x82/0xc0
[  913.431597][    C0]  __report_bad_irq+0x5f/0x1b0
[  913.431606][    C0]  note_interrupt+0x661/0x7e0
[  913.431614][    C0]  handle_irq_event+0x165/0x1c0
[  913.431622][    C0]  handle_edge_irq+0x324/0x880
[  913.431632][    C0]  __common_interrupt+0xa4/0x230
[  913.431640][    C0]  common_interrupt+0xb9/0xe0
[  913.431647][    C0]  </IRQ>
[  913.431648][    C0]  <TASK>
[  913.431651][    C0]  asm_common_interrupt+0x26/0x40
[  913.431655][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x70
[  913.431665][    C0] Code: 74 24 10 e8 61 9b 03 fe 48 89 ef e8 89 ea 03 fe 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 4a 20 f8 fd 65 8b 05 a3 6e 0b 02 85 c0 74 0a 5b 5d c3 e8 07 a0
[  913.431668][    C0] RSP: 0018:ffffc900068e7a98 EFLAGS: 00000206
[  913.431672][    C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 0000000000000040
[  913.431674][    C0] RDX: 0000000000000000 RSI: ffffffff881c5aab RDI: 0000000000000001
[  913.431677][    C0] RBP: ffffffff8aa49300 R08: 0000000000000001 R09: 0000000000000001
[  913.431678][    C0] R10: ffffffff89011b17 R11: ffff888005e50970 R12: 00000000ffffffff
[  913.431680][    C0] R13: 0000000000000001 R14: ffffffff8aa49408 R15: 00000000ffffffff
[  913.431697][    C0]  uart_write+0x220/0x920
[  913.431709][    C0]  process_output_block+0x142/0x7b0
[  913.431715][    C0]  ? _raw_spin_unlock_irqrestore+0x59/0x70
[  913.431722][    C0]  n_tty_write+0x426/0x7c0
[  913.431725][    C0]  ? _copy_from_iter+0x1d1/0x12e0
[  913.431736][    C0]  ? n_tty_receive_signal_char+0x110/0x110
[  913.431742][    C0]  ? __init_waitqueue_head+0x150/0x150
[  913.431749][    C0]  ? lock_acquire+0x104/0x160
[  913.431753][    C0]  ? iterate_tty_write+0x91/0x530
[  913.431766][    C0]  iterate_tty_write+0x220/0x530
[  913.431773][    C0]  ? tty_ldisc_ref_wait+0x28/0x80
[  913.431780][    C0]  file_tty_write.constprop.0+0x1cf/0x360
[  913.431788][    C0]  vfs_write+0xaae/0x12c0
[  913.431795][    C0]  ? find_held_lock+0x2b/0x80
[  913.431801][    C0]  ? kernel_write+0x6b0/0x6b0
[  913.431809][    C0]  ? clockevents_program_event+0xf3/0x2f0
[  913.431820][    C0]  ? rcu_is_watching+0x12/0xb0
[  913.431831][    C0]  ksys_write+0xf7/0x1d0
[  913.431835][    C0]  ? __ia32_sys_read+0xb0/0xb0
[  913.431846][    C0]  do_syscall_64+0xc1/0x370
[  913.431851][    C0]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  913.431854][    C0] RIP: 0033:0x7f8d44bf9337
[  913.431858][    C0] 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
[  913.431861][    C0] RSP: 002b:00007ffd2135e7e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  913.431863][    C0] RAX: ffffffffffffffda RBX: 0000558fa9b10420 RCX: 00007f8d44bf9337
[  913.431865][    C0] RDX: 0000000000000001 RSI: 0000558fa9b10420 RDI: 0000000000000001
[  913.431867][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  913.431868][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000558fa9afb600
[  913.431870][    C0] R13: 0000558fa9adc2a0 R14: 0000000000000001 R15: 0000558fa9afb600
[  913.431885][    C0]  </TASK>
[  913.431886][    C0] handlers:
[  913.449083][    C0] [<ffffffff86a43db0>] serial8250_interrupt
[  913.449588][    C0] Disabling IRQ #51
[  936.183605][    C3] sched: DL replenish lagged too much