[  916.856897][ T4806] Mirror/redirect action on
[  932.739961][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[  932.740389][    C0] CPU: 0 UID: 0 PID: 4615 Comm: perl Not tainted 6.14.0-virtme #1 PREEMPT(full) 
[  932.740395][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  932.740397][    C0] Call Trace:
[  932.740399][    C0]  <IRQ>
[  932.740402][    C0]  dump_stack_lvl+0x82/0xd0
[  932.740412][    C0]  __report_bad_irq+0x5f/0x180
[  932.740419][    C0]  note_interrupt+0x66d/0x7f0
[  932.740425][    C0]  handle_irq_event+0x16d/0x1c0
[  932.740431][    C0]  handle_edge_irq+0x1fa/0xb60
[  932.740438][    C0]  __common_interrupt+0x82/0x170
[  932.740444][    C0]  common_interrupt+0x81/0xa0
[  932.740448][    C0]  </IRQ>
[  932.740449][    C0]  <TASK>
[  932.740451][    C0]  asm_common_interrupt+0x26/0x40
[  932.740456][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[  932.740463][    C0] Code: 10 e8 a1 5f 86 fd 48 89 ef e8 e9 af 86 fd 81 e3 00 02 00 00 75 1d 9c 58 f6 c4 02 75 29 48 85 db 74 01 fb 65 ff 0d fd fb 95 02 <74> 0e 5b 5d c3 cc cc cc cc e8 7f c0 ab fd eb dc e8 28 cd 34 fd 5b
[  932.740466][    C0] RSP: 0018:ffffc90001b17aa0 EFLAGS: 00000286
[  932.740470][    C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 0000000000000040
[  932.740472][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb1368441
[  932.740474][    C0] RBP: ffffffffb4d1d920 R08: 0000000000000001 R09: 0000000000000001
[  932.740475][    C0] R10: ffffffffb2d9cf97 R11: ffff8880060e8970 R12: 00000000ffffffff
[  932.740477][    C0] R13: 0000000000000001 R14: ffffffffb4d1da28 R15: 00000000ffffffff
[  932.740485][    C0]  ? _raw_spin_unlock_irqrestore+0x51/0x70
[  932.740491][    C0]  uart_write+0x220/0x920
[  932.740498][    C0]  process_output_block+0x13e/0x790
[  932.740507][    C0]  n_tty_write+0x40a/0x790
[  932.740514][    C0]  ? __pfx_n_tty_write+0x10/0x10
[  932.740517][    C0]  ? lock_acquire.part.0+0xab/0x220
[  932.740521][    C0]  ? iterate_tty_write+0x8f/0x540
[  932.740524][    C0]  ? __pfx_woken_wake_function+0x10/0x10
[  932.740530][    C0]  ? lock_acquire+0x10c/0x170
[  932.740532][    C0]  ? iterate_tty_write+0x8f/0x540
[  932.740539][    C0]  iterate_tty_write+0x222/0x540
[  932.740543][    C0]  ? tty_ldisc_ref_wait+0x28/0x80
[  932.740550][    C0]  file_tty_write.constprop.0+0x1cf/0x360
[  932.740555][    C0]  vfs_write+0xa85/0x11e0
[  932.740561][    C0]  ? lock_acquire.part.0+0xab/0x220
[  932.740564][    C0]  ? __might_fault+0xc3/0x170
[  932.740571][    C0]  ? __pfx_vfs_write+0x10/0x10
[  932.740576][    C0]  ? trace_rseq_update+0xd2/0x130
[  932.740581][    C0]  ? rseq_update_cpu_node_id+0x10c/0x180
[  932.740586][    C0]  ? __rseq_handle_notify_resume+0x28a/0x3f0
[  932.740594][    C0]  ksys_write+0xf7/0x1d0
[  932.740598][    C0]  ? __pfx_ksys_write+0x10/0x10
[  932.740603][    C0]  ? trace_irq_enable.constprop.0+0xd4/0x130
[  932.740610][    C0]  do_syscall_64+0xc1/0x1d0
[  932.740616][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  932.740619][    C0] RIP: 0033:0x7fd3ddc06b77
[  932.740622][    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
[  932.740624][    C0] RSP: 002b:00007ffd16a31d08 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  932.740627][    C0] RAX: ffffffffffffffda RBX: 000055f862ee73f0 RCX: 00007fd3ddc06b77
[  932.740629][    C0] RDX: 0000000000000001 RSI: 000055f862ee73f0 RDI: 0000000000000001
[  932.740630][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  932.740632][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055f862ed25e0
[  932.740633][    C0] R13: 000055f862eb32a0 R14: 0000000000000001 R15: 000055f862ed25e0
[  932.740643][    C0]  </TASK>
[  932.740644][    C0] handlers:
[  932.752229][    C0] [<ffffffffafc86af0>] serial8250_interrupt
[  932.752586][    C0] Disabling IRQ #51