[ 1385.345174][T18271] Mirror/redirect action on
[ 1454.579490][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1454.579947][    C0] CPU: 0 UID: 0 PID: 18084 Comm: perl Not tainted 6.13.0-rc1-virtme #1
[ 1454.580210][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1454.580420][    C0] Call Trace:
[ 1454.580554][    C0]  <IRQ>
[ 1454.580655][    C0]  dump_stack_lvl+0x82/0xd0
[ 1454.580837][    C0]  __report_bad_irq+0x5f/0x180
[ 1454.581030][    C0]  note_interrupt+0x66d/0x7f0
[ 1454.581214][    C0]  handle_irq_event+0x16d/0x1c0
[ 1454.581383][    C0]  handle_edge_irq+0x1fa/0xb60
[ 1454.581557][    C0]  __common_interrupt+0x82/0x170
[ 1454.581729][    C0]  common_interrupt+0x81/0xa0
[ 1454.581897][    C0]  </IRQ>
[ 1454.581988][    C0]  <TASK>
[ 1454.582076][    C0]  asm_common_interrupt+0x26/0x40
[ 1454.582244][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 1454.582471][    C0] Code: 10 e8 e1 53 8c fd 48 89 ef e8 99 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 a5 55 34 48 <74> 0e 5b 5d c3 cc cc cc cc e8 3f 20 b2 fd eb dc 0f 1f 44 00 00 5b
[ 1454.583149][    C0] RSP: 0018:ffffc90000957aa0 EFLAGS: 00000286
[ 1454.583362][    C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff7603d80
[ 1454.583612][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb7cf6f71
[ 1454.583865][    C0] RBP: ffffffffbb8e5800 R08: 0000000000000001 R09: fffffbfff75ff3ef
[ 1454.584128][    C0] R10: ffffffffbaff9f7f R11: ffff88800b7e0040 R12: 00000000ffffffff
[ 1454.584378][    C0] R13: 0000000000000001 R14: ffffffffbb8e5908 R15: 00000000ffffffff
[ 1454.584637][    C0]  ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 1454.584853][    C0]  uart_write+0x220/0x920
[ 1454.584990][    C0]  process_output_block+0x13e/0x790
[ 1454.585164][    C0]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1454.585375][    C0]  n_tty_write+0x40c/0x790
[ 1454.585551][    C0]  ? __pfx_n_tty_write+0x10/0x10
[ 1454.585717][    C0]  ? trace_lock_acquire+0x14c/0x1f0
[ 1454.585886][    C0]  ? __pfx_woken_wake_function+0x10/0x10
[ 1454.586055][    C0]  ? lock_acquire+0x32/0xc0
[ 1454.586221][    C0]  ? iterate_tty_write+0x8f/0x540
[ 1454.586396][    C0]  iterate_tty_write+0x222/0x540
[ 1454.586575][    C0]  ? tty_ldisc_ref_wait+0x28/0x80
[ 1454.586747][    C0]  file_tty_write.constprop.0+0x1cf/0x360
[ 1454.586919][    C0]  vfs_write+0xa81/0x11e0
[ 1454.587049][    C0]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1454.587220][    C0]  ? __pfx_vfs_write+0x10/0x10
[ 1454.587389][    C0]  ? clockevents_program_event+0xf6/0x300
[ 1454.587574][    C0]  ksys_write+0xf8/0x1d0
[ 1454.587709][    C0]  ? __pfx_ksys_write+0x10/0x10
[ 1454.587884][    C0]  do_syscall_64+0xc1/0x1d0
[ 1454.588052][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1454.588257][    C0] RIP: 0033:0x7ff188209b77
[ 1454.588438][    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
[ 1454.589016][    C0] RSP: 002b:00007ffc16204a48 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1454.589269][    C0] RAX: ffffffffffffffda RBX: 000055903f6893f0 RCX: 00007ff188209b77
[ 1454.589517][    C0] RDX: 0000000000000001 RSI: 000055903f6893f0 RDI: 0000000000000001
[ 1454.589766][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1454.590017][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055903f6745e0
[ 1454.590264][    C0] R13: 000055903f6552a0 R14: 0000000000000001 R15: 000055903f6745e0
[ 1454.590525][    C0]  </TASK>
[ 1454.590650][    C0] handlers:
[ 1454.590778][    C0] [<ffffffffb665e590>] serial8250_interrupt
[ 1454.591128][    C0] Disabling IRQ #51