[ 930.084904][ T9397] veth1: left promiscuous mode
[ 1058.414099][ C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1058.414457][ C0] CPU: 0 UID: 0 PID: 9331 Comm: perl Not tainted 6.19.0-rc4-virtme #1 PREEMPT(full)
[ 1058.414460][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1058.414462][ C0] Call Trace:
[ 1058.414464][ C0]
[ 1058.414465][ C0] dump_stack_lvl+0x6f/0xa0
[ 1058.414475][ C0] __report_bad_irq+0x66/0x161
[ 1058.414480][ C0] note_interrupt.cold+0x21/0xe7
[ 1058.414482][ C0] ? serial8250_get_port+0x50/0x50
[ 1058.414486][ C0] ? poll_spurious_irqs+0x140/0x140
[ 1058.414492][ C0] handle_irq_event+0x166/0x1c0
[ 1058.414495][ C0] handle_edge_irq+0x2ec/0x880
[ 1058.414499][ C0] __common_interrupt+0xae/0x270
[ 1058.414503][ C0] ? __sysvec_apic_timer_interrupt+0x15f/0x3d0
[ 1058.414506][ C0] common_interrupt+0xb0/0xf0
[ 1058.414510][ C0]
[ 1058.414511][ C0]
[ 1058.414512][ C0] asm_common_interrupt+0x26/0x40
[ 1058.414515][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x36/0x80
[ 1058.414518][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 91 27 df fd 48 89 df e8 f9 78 df fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f 01 00 00 00 e8 30 cf d2 fd 65 8b 05 c9 d1 05 02 85 c0 74 12 5b
[ 1058.414520][ C0] RSP: 0018:ffa00000058efa70 EFLAGS: 00000246
[ 1058.414524][ C0] RAX: 0000000000000082 RBX: ffffffffa198f520 RCX: ffffffff9e8f0e73
[ 1058.414525][ C0] RDX: ff11000008964540 RSI: ffffffff9f1b5426 RDI: ffffffff9ec6ae80
[ 1058.414526][ C0] RBP: 0000000000000282 R08: 0000000000000000 R09: 0000000000000001
[ 1058.414527][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffa198f628
[ 1058.414527][ C0] R13: 0000000000000001 R14: ffffffffa198f660 R15: ff1100000949e400
[ 1058.414531][ C0] ? _raw_spin_unlock_irqrestore+0x53/0x80
[ 1058.414536][ C0] uart_write+0x21d/0x940
[ 1058.414540][ C0] process_output_block+0x117/0x6e0
[ 1058.414545][ C0] n_tty_write+0x3a8/0x8f0
[ 1058.414547][ C0] ? _copy_from_iter+0x1b6/0x1580
[ 1058.414553][ C0] ? n_tty_receive_signal_char+0x110/0x110
[ 1058.414555][ C0] ? _mutex_trylock_nest_lock+0x21a/0x340
[ 1058.414558][ C0] ? __init_waitqueue_head+0x160/0x160
[ 1058.414561][ C0] ? lock_acquire.part.0+0xbc/0x260
[ 1058.414564][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 1058.414569][ C0] iterate_tty_write+0x27d/0x550
[ 1058.414572][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 1058.414575][ C0] file_tty_write.isra.0+0x1a2/0x240
[ 1058.414578][ C0] ? redirected_tty_write+0xd0/0xd0
[ 1058.414580][ C0] new_sync_write+0x308/0x6f0
[ 1058.414583][ C0] ? new_sync_read+0x3bb/0x6f0
[ 1058.414586][ C0] ? new_sync_read+0x6f0/0x6f0
[ 1058.414588][ C0] ? generic_atomic_write_valid+0x150/0x150
[ 1058.414592][ C0] ? __lock_release.isra.0+0x59/0x170
[ 1058.414597][ C0] vfs_write+0x65e/0xbb0
[ 1058.414600][ C0] ? vfs_read+0x3cc/0x790
[ 1058.414604][ C0] ksys_write+0xff/0x200
[ 1058.414607][ C0] ? __ia32_sys_read+0xc0/0xc0
[ 1058.414610][ C0] ? rcu_is_watching+0x15/0xd0
[ 1058.414613][ C0] do_syscall_64+0xbd/0xfc0
[ 1058.414616][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1058.414618][ C0] RIP: 0033:0x7f90c0612c5e
[ 1058.414622][ 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
[ 1058.414623][ C0] RSP: 002b:00007ffc634e9b90 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[ 1058.414625][ C0] RAX: ffffffffffffffda RBX: 0000564097feb420 RCX: 00007f90c0612c5e
[ 1058.414625][ C0] RDX: 0000000000000001 RSI: 0000564097feb420 RDI: 0000000000000001
[ 1058.414626][ C0] RBP: 00007ffc634e9ba0 R08: 0000000000000000 R09: 0000000000000000
[ 1058.414627][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[ 1058.414627][ C0] R13: 0000564097fac010 R14: 0000000000000001 R15: 0000564097feb420
[ 1058.414633][ C0]
[ 1058.414634][ C0] handlers:
[ 1058.424761][ C0] [] serial8250_interrupt
[ 1058.425432][ C0] Disabling IRQ #51