[ 553.099931][T10857] Mirror/redirect action on
[ 573.022620][ C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 573.022954][ C0] CPU: 0 UID: 0 PID: 10591 Comm: perl Not tainted 6.18.0-virtme #1 PREEMPT(full)
[ 573.022958][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 573.022960][ C0] Call Trace:
[ 573.022961][ C0]
[ 573.022963][ C0] dump_stack_lvl+0x6f/0xa0
[ 573.022974][ C0] __report_bad_irq+0x66/0x161
[ 573.022979][ C0] note_interrupt.cold+0x21/0xe7
[ 573.022981][ C0] ? serial8250_get_port+0x50/0x50
[ 573.022985][ C0] ? poll_spurious_irqs+0x140/0x140
[ 573.022992][ C0] handle_irq_event+0x166/0x1c0
[ 573.022995][ C0] handle_edge_irq+0x2ec/0x880
[ 573.023000][ C0] __common_interrupt+0xae/0x270
[ 573.023003][ C0] ? __sysvec_apic_timer_interrupt+0x15f/0x3d0
[ 573.023007][ C0] common_interrupt+0xc4/0x100
[ 573.023011][ C0]
[ 573.023011][ C0]
[ 573.023013][ C0] asm_common_interrupt+0x26/0x40
[ 573.023015][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x36/0x80
[ 573.023019][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 21 82 e3 fd 48 89 df e8 c9 cd e3 fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f 01 00 00 00 e8 30 5b d7 fd 65 8b 05 d9 c1 09 02 85 c0 74 12 5b
[ 573.023021][ C0] RSP: 0018:ffa000000982fa70 EFLAGS: 00000246
[ 573.023024][ C0] RAX: 0000000000000082 RBX: ffffffffabf73860 RCX: ffffffffa8e96e63
[ 573.023026][ C0] RDX: ff1100000c0b8040 RSI: ffffffffa97a9b18 RDI: ffffffffa9267200
[ 573.023026][ C0] RBP: 0000000000000286 R08: 0000000000000000 R09: 0000000000000001
[ 573.023027][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffabf73968
[ 573.023028][ C0] R13: 0000000000000001 R14: ffffffffabf739a0 R15: ff1100000b139000
[ 573.023032][ C0] ? _raw_spin_unlock_irqrestore+0x53/0x80
[ 573.023036][ C0] uart_write+0x21d/0x940
[ 573.023041][ C0] process_output_block+0x117/0x6e0
[ 573.023046][ C0] n_tty_write+0x3a9/0x8d0
[ 573.023048][ C0] ? _copy_from_iter+0x1b6/0x1580
[ 573.023054][ C0] ? n_tty_receive_signal_char+0x110/0x110
[ 573.023056][ C0] ? _mutex_trylock_nest_lock+0x21a/0x340
[ 573.023059][ C0] ? __init_waitqueue_head+0x160/0x160
[ 573.023063][ C0] ? lock_acquire.part.0+0xbc/0x260
[ 573.023066][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 573.023070][ C0] iterate_tty_write+0x27d/0x550
[ 573.023073][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 573.023076][ C0] file_tty_write.isra.0+0x1a2/0x240
[ 573.023078][ C0] ? redirected_tty_write+0xd0/0xd0
[ 573.023080][ C0] new_sync_write+0x308/0x6f0
[ 573.023084][ C0] ? new_sync_read+0x3bb/0x6f0
[ 573.023087][ C0] ? new_sync_read+0x6f0/0x6f0
[ 573.023088][ C0] ? generic_atomic_write_valid+0x150/0x150
[ 573.023092][ C0] ? __lock_release.isra.0+0x59/0x170
[ 573.023098][ C0] vfs_write+0x65e/0xbb0
[ 573.023100][ C0] ? vfs_read+0x3cc/0x790
[ 573.023104][ C0] ksys_write+0xff/0x200
[ 573.023106][ C0] ? __ia32_sys_read+0xc0/0xc0
[ 573.023110][ C0] ? rcu_is_watching+0x15/0xd0
[ 573.023113][ C0] do_syscall_64+0xbd/0xfc0
[ 573.023118][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 573.023119][ C0] RIP: 0033:0x7f03d0c1fc5e
[ 573.023123][ C0] Code: 4d 89 d8 e8 14 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 573.023124][ C0] RSP: 002b:00007ffd7f017900 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[ 573.023126][ C0] RAX: ffffffffffffffda RBX: 000055df0658d470 RCX: 00007f03d0c1fc5e
[ 573.023127][ C0] RDX: 0000000000000001 RSI: 000055df0658d470 RDI: 0000000000000001
[ 573.023127][ C0] RBP: 00007ffd7f017910 R08: 0000000000000000 R09: 0000000000000000
[ 573.023128][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[ 573.023129][ C0] R13: 000055df0654e010 R14: 0000000000000001 R15: 000055df0658d470
[ 573.023135][ C0]
[ 573.023136][ C0] handlers:
[ 573.032758][ C0] [] serial8250_interrupt
[ 573.033049][ C0] Disabling IRQ #51