[  905.453515][T10788] Mirror/redirect action on
[  923.915661][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[  923.916182][    C0] CPU: 0 UID: 0 PID: 10607 Comm: perl Not tainted 6.13.0-rc2-virtme #1
[  923.916465][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  923.916697][    C0] Call Trace:
[  923.916833][    C0]  <IRQ>
[  923.916933][    C0]  dump_stack_lvl+0x82/0xd0
[  923.917127][    C0]  __report_bad_irq+0x5f/0x180
[  923.917312][    C0]  note_interrupt+0x66d/0x7f0
[  923.917482][    C0]  handle_irq_event+0x16d/0x1c0
[  923.917685][    C0]  handle_edge_irq+0x1fa/0xb60
[  923.917864][    C0]  __common_interrupt+0x82/0x170
[  923.918037][    C0]  common_interrupt+0x81/0xa0
[  923.918209][    C0]  </IRQ>
[  923.918303][    C0]  <TASK>
[  923.918399][    C0]  asm_common_interrupt+0x26/0x40
[  923.918578][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[  923.918814][    C0] Code: 10 e8 51 53 8c fd 48 89 ef e8 09 c8 8c 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 f5 55 34 51 <74> 0e 5b 5d c3 cc cc cc cc e8 8f 1f b2 fd eb dc 0f 1f 44 00 00 5b
[  923.919571][    C0] RSP: 0018:ffffc9000b3e7aa0 EFLAGS: 00000286
[  923.919845][    C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff6404167
[  923.920164][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffaecf6f21
[  923.920477][    C0] RBP: ffffffffb28e7840 R08: 0000000000000001 R09: fffffbfff63ff7ef
[  923.920789][    C0] R10: ffffffffb1ffbf7f R11: ffff8880092d8040 R12: 00000000ffffffff
[  923.921097][    C0] R13: 0000000000000001 R14: ffffffffb28e7948 R15: 00000000ffffffff
[  923.921424][    C0]  ? _raw_spin_unlock_irqrestore+0x51/0x70
[  923.921714][    C0]  uart_write+0x220/0x920
[  923.921854][    C0]  process_output_block+0x13e/0x790
[  923.922030][    C0]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[  923.922242][    C0]  n_tty_write+0x40c/0x790
[  923.922416][    C0]  ? __pfx_n_tty_write+0x10/0x10
[  923.922586][    C0]  ? trace_lock_acquire+0x14c/0x1f0
[  923.922779][    C0]  ? __pfx_woken_wake_function+0x10/0x10
[  923.922950][    C0]  ? lock_acquire+0x32/0xc0
[  923.923115][    C0]  ? iterate_tty_write+0x8f/0x540
[  923.923291][    C0]  iterate_tty_write+0x222/0x540
[  923.923470][    C0]  ? tty_ldisc_ref_wait+0x28/0x80
[  923.923644][    C0]  file_tty_write.constprop.0+0x1cf/0x360
[  923.923814][    C0]  vfs_write+0xa81/0x11e0
[  923.923961][    C0]  ? __pfx_lock_acquire.part.0+0x10/0x10
[  923.924141][    C0]  ? __pfx_vfs_write+0x10/0x10
[  923.924311][    C0]  ? clockevents_program_event+0xf6/0x300
[  923.924490][    C0]  ? clockevents_program_event+0x1ea/0x300
[  923.924699][    C0]  ksys_write+0xf8/0x1d0
[  923.924830][    C0]  ? __pfx_ksys_write+0x10/0x10
[  923.925004][    C0]  do_syscall_64+0xc1/0x1d0
[  923.925178][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  923.925392][    C0] RIP: 0033:0x7fb8f5279b77
[  923.925570][    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
[  923.926194][    C0] RSP: 002b:00007ffdd0360028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  923.926452][    C0] RAX: ffffffffffffffda RBX: 0000558c3aaad3f0 RCX: 00007fb8f5279b77
[  923.926712][    C0] RDX: 0000000000000001 RSI: 0000558c3aaad3f0 RDI: 0000000000000001
[  923.926959][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  923.927206][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000558c3aa985e0
[  923.927454][    C0] R13: 0000558c3aa792a0 R14: 0000000000000001 R15: 0000558c3aa985e0
[  923.927721][    C0]  </TASK>
[  923.927848][    C0] handlers:
[  923.927977][    C0] [<ffffffffad65aef0>] serial8250_interrupt
[  923.928765][    C0] Disabling IRQ #51