[  815.194626][ T3786] Mirror/redirect action on
[  878.576166][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[  878.576781][    C0] CPU: 0 UID: 0 PID: 3625 Comm: perl Not tainted 6.15.0-virtme #1 PREEMPT(full) 
[  878.576787][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  878.576789][    C0] Call Trace:
[  878.576791][    C0]  <IRQ>
[  878.576794][    C0]  dump_stack_lvl+0x82/0xd0
[  878.576804][    C0]  __report_bad_irq+0x5f/0x1a0
[  878.576812][    C0]  note_interrupt+0x665/0x7e0
[  878.576825][    C0]  handle_irq_event+0x16d/0x1c0
[  878.576834][    C0]  handle_edge_irq+0x23b/0x930
[  878.576844][    C0]  __common_interrupt+0xad/0x1d0
[  878.576853][    C0]  common_interrupt+0xb9/0xe0
[  878.576858][    C0]  </IRQ>
[  878.576859][    C0]  <TASK>
[  878.576863][    C0]  asm_common_interrupt+0x26/0x40
[  878.576869][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x80
[  878.576875][    C0] Code: 74 24 10 e8 c1 be 7c fd 48 89 ef e8 79 11 7d fd 81 e3 00 02 00 00 75 29 9c 58 f6 c4 02 75 35 48 85 db 74 01 fb bf 01 00 00 00 <e8> fa 0e 71 fd 65 8b 05 13 7d b4 02 85 c0 74 0e 5b 5d c3 cc cc cc
[  878.576879][    C0] RSP: 0018:ffffc900019e7aa0 EFLAGS: 00000206
[  878.576884][    C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 0000000000000040
[  878.576887][    C0] RDX: 0000000000000000 RSI: ffffffffaaca1be4 RDI: 0000000000000001
[  878.576889][    C0] RBP: ffffffffadbb4f00 R08: 0000000000000001 R09: 0000000000000001
[  878.576892][    C0] R10: ffffffffabbfe5d7 R11: ffff8880061f8970 R12: 00000000ffffffff
[  878.576895][    C0] R13: 0000000000000001 R14: ffffffffadbb5008 R15: 00000000ffffffff
[  878.576915][    C0]  uart_write+0x220/0x920
[  878.576926][    C0]  process_output_block+0x145/0x7b0
[  878.576933][    C0]  ? _raw_spin_unlock_irqrestore+0x5d/0x80
[  878.576940][    C0]  n_tty_write+0x419/0x7b0
[  878.576952][    C0]  ? __pfx_n_tty_write+0x10/0x10
[  878.576958][    C0]  ? __pfx_woken_wake_function+0x10/0x10
[  878.576966][    C0]  ? lock_acquire+0x10c/0x170
[  878.576968][    C0]  ? iterate_tty_write+0x8f/0x530
[  878.576978][    C0]  iterate_tty_write+0x221/0x530
[  878.576985][    C0]  ? tty_ldisc_ref_wait+0x28/0x80
[  878.576995][    C0]  file_tty_write.constprop.0+0x1cf/0x360
[  878.577005][    C0]  vfs_write+0xab5/0x1210
[  878.577014][    C0]  ? __pfx_vfs_write+0x10/0x10
[  878.577021][    C0]  ? trace_rseq_update+0xd2/0x130
[  878.577026][    C0]  ? rseq_update_cpu_node_id+0x10c/0x180
[  878.577033][    C0]  ? __rseq_handle_notify_resume+0x2b8/0x420
[  878.577044][    C0]  ksys_write+0xf7/0x1d0
[  878.577048][    C0]  ? __pfx_ksys_write+0x10/0x10
[  878.577061][    C0]  do_syscall_64+0xc1/0x380
[  878.577066][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  878.577069][    C0] RIP: 0033:0x7f0bdb9e9b77
[  878.577074][    C0] 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
[  878.577076][    C0] RSP: 002b:00007ffface40c28 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  878.577079][    C0] RAX: ffffffffffffffda RBX: 00005618c835f3f0 RCX: 00007f0bdb9e9b77
[  878.577081][    C0] RDX: 0000000000000001 RSI: 00005618c835f3f0 RDI: 0000000000000001
[  878.577082][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  878.577084][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 00005618c834a5e0
[  878.577085][    C0] R13: 00005618c832b2a0 R14: 0000000000000001 R15: 00005618c834a5e0
[  878.577100][    C0]  </TASK>
[  878.577102][    C0] handlers:
[  878.594704][    C0] [<ffffffffa88eb660>] serial8250_interrupt
[  878.595206][    C0] Disabling IRQ #51