[ 1003.409442][ C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1003.410085][ C0] CPU: 0 UID: 0 PID: 6941 Comm: perl Not tainted 6.17.0-rc2-virtme #1 PREEMPT(full)
[ 1003.410091][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1003.410094][ C0] Call Trace:
[ 1003.410097][ C0]
[ 1003.410100][ C0] dump_stack_lvl+0x82/0xc0
[ 1003.410114][ C0] __report_bad_irq+0x5f/0x1b0
[ 1003.410124][ C0] note_interrupt+0x661/0x7e0
[ 1003.410131][ C0] handle_irq_event+0x165/0x1c0
[ 1003.410140][ C0] handle_edge_irq+0x324/0x880
[ 1003.410150][ C0] __common_interrupt+0xa4/0x230
[ 1003.410158][ C0] common_interrupt+0xb9/0xe0
[ 1003.410164][ C0]
[ 1003.410165][ C0]
[ 1003.410169][ C0] asm_common_interrupt+0x26/0x40
[ 1003.410174][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x70
[ 1003.410182][ C0] Code: 74 24 10 e8 61 9b 03 fe 48 89 ef e8 89 ea 03 fe 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 4a 20 f8 fd 65 8b 05 a3 6e 0b 02 85 c0 74 0a 5b 5d c3 e8 07 a0
[ 1003.410186][ C0] RSP: 0018:ffffc90006cbfa98 EFLAGS: 00000206
[ 1003.410190][ C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 0000000000000040
[ 1003.410192][ C0] RDX: 0000000000000000 RSI: ffffffffa45c59f3 RDI: 0000000000000001
[ 1003.410194][ C0] RBP: ffffffffa6e49300 R08: 0000000000000001 R09: 0000000000000001
[ 1003.410196][ C0] R10: ffffffffa5411a17 R11: ffff888005758970 R12: 00000000ffffffff
[ 1003.410198][ C0] R13: 0000000000000001 R14: ffffffffa6e49408 R15: 00000000ffffffff
[ 1003.410215][ C0] uart_write+0x220/0x920
[ 1003.410226][ C0] process_output_block+0x142/0x7b0
[ 1003.410232][ C0] ? _raw_spin_unlock_irqrestore+0x59/0x70
[ 1003.410239][ C0] n_tty_write+0x426/0x7c0
[ 1003.410242][ C0] ? _copy_from_iter+0x1d1/0x12e0
[ 1003.410253][ C0] ? n_tty_receive_signal_char+0x110/0x110
[ 1003.410259][ C0] ? __init_waitqueue_head+0x150/0x150
[ 1003.410266][ C0] ? lock_acquire+0x104/0x160
[ 1003.410269][ C0] ? iterate_tty_write+0x91/0x530
[ 1003.410282][ C0] iterate_tty_write+0x220/0x530
[ 1003.410289][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 1003.410296][ C0] file_tty_write.constprop.0+0x1cf/0x360
[ 1003.410304][ C0] vfs_write+0xaae/0x12c0
[ 1003.410310][ C0] ? __run_timers+0x547/0x810
[ 1003.410316][ C0] ? add_hwgenerator_randomness+0x100/0x100
[ 1003.410325][ C0] ? kernel_write+0x6b0/0x6b0
[ 1003.410332][ C0] ? call_timer_fn+0x220/0x220
[ 1003.410342][ C0] ? rcu_is_watching+0x12/0xb0
[ 1003.410347][ C0] ? irqentry_exit+0x3b/0x80
[ 1003.410356][ C0] ksys_write+0xf7/0x1d0
[ 1003.410360][ C0] ? __ia32_sys_read+0xb0/0xb0
[ 1003.410364][ C0] ? trace_irq_enable.constprop.0+0x2f/0x130
[ 1003.410375][ C0] do_syscall_64+0xc1/0x370
[ 1003.410380][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1003.410383][ C0] RIP: 0033:0x7f01ea58e337
[ 1003.410388][ C0] Code: 0f 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
[ 1003.410390][ C0] RSP: 002b:00007ffc244e7488 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1003.410393][ C0] RAX: ffffffffffffffda RBX: 000055ddab0ca2e0 RCX: 00007f01ea58e337
[ 1003.410395][ C0] RDX: 0000000000000001 RSI: 000055ddab0ca2e0 RDI: 0000000000000001
[ 1003.410397][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1003.410398][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055ddab0b5600
[ 1003.410400][ C0] R13: 000055ddab0962a0 R14: 0000000000000001 R15: 000055ddab0b5600
[ 1003.410414][ C0]
[ 1003.410415][ C0] handlers:
[ 1003.428758][ C0] [] serial8250_interrupt
[ 1003.429332][ C0] Disabling IRQ #51
[ 1004.704769][ T23] sched: DL replenish lagged too much