[  994.595133][T23253] Mirror/redirect action on
[ 1063.261301][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1063.261819][    C0] CPU: 0 UID: 0 PID: 23071 Comm: perl Not tainted 6.13.0-rc2-virtme #1
[ 1063.262120][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1063.262366][    C0] Call Trace:
[ 1063.262525][    C0]  <IRQ>
[ 1063.262646][    C0]  dump_stack_lvl+0x82/0xd0
[ 1063.262884][    C0]  __report_bad_irq+0x5f/0x180
[ 1063.263110][    C0]  note_interrupt+0x66d/0x7f0
[ 1063.263318][    C0]  handle_irq_event+0x16d/0x1c0
[ 1063.263527][    C0]  handle_edge_irq+0x1fa/0xb60
[ 1063.263737][    C0]  __common_interrupt+0x82/0x170
[ 1063.263943][    C0]  common_interrupt+0x81/0xa0
[ 1063.264159][    C0]  </IRQ>
[ 1063.264265][    C0]  <TASK>
[ 1063.264369][    C0]  asm_common_interrupt+0x26/0x40
[ 1063.264581][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 1063.264837][    C0] Code: 10 e8 51 23 8c fd 48 89 ef e8 09 98 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 25 34 7c <74> 0e 5b 5d c3 cc cc cc cc e8 8f ef b1 fd eb dc 0f 1f 44 00 00 5b
[ 1063.265528][    C0] RSP: 0018:ffffc90002907aa0 EFLAGS: 00000286
[ 1063.265778][    C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff0e041b2
[ 1063.266069][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff83cf9f21
[ 1063.266366][    C0] RBP: ffffffff878e7840 R08: 0000000000000001 R09: fffffbfff0dff7ef
[ 1063.266663][    C0] R10: ffffffff86ffbf7f R11: ffff888011c8c5c0 R12: 00000000ffffffff
[ 1063.266965][    C0] R13: 0000000000000001 R14: ffffffff878e7948 R15: 00000000ffffffff
[ 1063.267271][    C0]  ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 1063.267532][    C0]  uart_write+0x220/0x920
[ 1063.267690][    C0]  process_output_block+0x13e/0x790
[ 1063.267891][    C0]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1063.268156][    C0]  n_tty_write+0x40c/0x790
[ 1063.268367][    C0]  ? __pfx_n_tty_write+0x10/0x10
[ 1063.268567][    C0]  ? trace_lock_acquire+0x14c/0x1f0
[ 1063.268761][    C0]  ? __pfx_woken_wake_function+0x10/0x10
[ 1063.268965][    C0]  ? lock_acquire+0x32/0xc0
[ 1063.269163][    C0]  ? iterate_tty_write+0x8f/0x540
[ 1063.269371][    C0]  iterate_tty_write+0x222/0x540
[ 1063.269572][    C0]  ? tty_ldisc_ref_wait+0x28/0x80
[ 1063.269782][    C0]  file_tty_write.constprop.0+0x1cf/0x360
[ 1063.269985][    C0]  vfs_write+0xa81/0x11e0
[ 1063.270139][    C0]  ? __schedule+0x118c/0x1800
[ 1063.270343][    C0]  ? __pfx_vfs_write+0x10/0x10
[ 1063.270553][    C0]  ? __pfx___schedule+0x10/0x10
[ 1063.270757][    C0]  ksys_write+0xf8/0x1d0
[ 1063.270909][    C0]  ? __pfx_ksys_write+0x10/0x10
[ 1063.271117][    C0]  do_syscall_64+0xc1/0x1d0
[ 1063.271323][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1063.271568][    C0] RIP: 0033:0x7f5a8b61fb77
[ 1063.271772][    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
[ 1063.272450][    C0] RSP: 002b:00007ffe3ec353a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1063.272761][    C0] RAX: ffffffffffffffda RBX: 0000556d91fce3f0 RCX: 00007f5a8b61fb77
[ 1063.273053][    C0] RDX: 0000000000000001 RSI: 0000556d91fce3f0 RDI: 0000000000000001
[ 1063.273348][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1063.273643][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000556d91fb95e0
[ 1063.273938][    C0] R13: 0000556d91f9a2a0 R14: 0000000000000001 R15: 0000556d91fb95e0
[ 1063.274241][    C0]  </TASK>
[ 1063.274400][    C0] handlers:
[ 1063.274553][    C0] [<ffffffff8265aef0>] serial8250_interrupt
[ 1063.275387][    C0] Disabling IRQ #51