[ 929.695706][ T4292] veth1: left promiscuous mode
[ 940.162201][ T4403] Mirror/redirect action on
[ 958.348375][ C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 958.348776][ C0] CPU: 0 UID: 0 PID: 4227 Comm: perl Not tainted 6.12.0-rc7-virtme #1
[ 958.349045][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 958.349255][ C0] Call Trace:
[ 958.349388][ C0]
[ 958.349479][ C0] dump_stack_lvl+0x82/0xd0
[ 958.349660][ C0] __report_bad_irq+0x5f/0x180
[ 958.349835][ C0] note_interrupt+0x6b3/0x860
[ 958.350006][ C0] handle_irq_event+0x16d/0x1c0
[ 958.350214][ C0] handle_edge_irq+0x1fa/0xb60
[ 958.350399][ C0] __common_interrupt+0x82/0x170
[ 958.350576][ C0] common_interrupt+0x81/0xa0
[ 958.350764][ C0]
[ 958.350855][ C0]
[ 958.350943][ C0] asm_common_interrupt+0x26/0x40
[ 958.351117][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 958.351361][ C0] Code: 10 e8 61 be 85 fd 48 89 ef e8 c9 30 86 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 07 f9 5a <74> 0e 5b 5d c3 cc cc cc cc e8 2f 17 ab fd eb dc 0f 1f 44 00 00 5b
[ 958.351937][ C0] RSP: 0018:ffffc90003097aa0 EFLAGS: 00000286
[ 958.352155][ C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff508172e
[ 958.352413][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffa50abf31
[ 958.352672][ C0] RBP: ffffffffa8cd24a0 R08: 0000000000000001 R09: fffffbfff507cdcf
[ 958.352922][ C0] R10: ffffffffa83e6e7f R11: ffff88800576a300 R12: 00000000ffffffff
[ 958.353184][ C0] R13: 0000000000000001 R14: ffffffffa8cd25a8 R15: 00000000ffffffff
[ 958.353462][ C0] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 958.353688][ C0] uart_write+0x220/0x920
[ 958.353832][ C0] process_output_block+0x13e/0x790
[ 958.354004][ C0] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 958.354212][ C0] n_tty_write+0x40c/0x790
[ 958.354422][ C0] ? __pfx_n_tty_write+0x10/0x10
[ 958.354590][ C0] ? trace_lock_acquire+0x14d/0x1f0
[ 958.354771][ C0] ? __pfx_woken_wake_function+0x10/0x10
[ 958.354939][ C0] ? iterate_tty_write+0x8f/0x540
[ 958.355110][ C0] ? lock_acquire+0x32/0xc0
[ 958.355278][ C0] ? iterate_tty_write+0x8f/0x540
[ 958.355450][ C0] iterate_tty_write+0x222/0x540
[ 958.355620][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 958.355793][ C0] file_tty_write.constprop.0+0x1cf/0x360
[ 958.355965][ C0] vfs_write+0xa81/0x11e0
[ 958.356098][ C0] ? __pfx___lock_release+0x10/0x10
[ 958.356261][ C0] ? trace_lock_acquire+0x14d/0x1f0
[ 958.356423][ C0] ? __might_fault+0xc3/0x170
[ 958.356592][ C0] ? lock_acquire+0x32/0xc0
[ 958.356758][ C0] ? __pfx_vfs_write+0x10/0x10
[ 958.356924][ C0] ? trace_rseq_update+0xe2/0x140
[ 958.357101][ C0] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 958.357318][ C0] ksys_write+0xf5/0x1e0
[ 958.357447][ C0] ? __pfx_ksys_write+0x10/0x10
[ 958.357621][ C0] do_syscall_64+0xc1/0x1d0
[ 958.357787][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 958.357994][ C0] RIP: 0033:0x7f9d6c3fe957
[ 958.358165][ 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
[ 958.358751][ C0] RSP: 002b:00007ffe83039d08 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 958.359001][ C0] RAX: ffffffffffffffda RBX: 000055f15c6043f0 RCX: 00007f9d6c3fe957
[ 958.359242][ C0] RDX: 0000000000000001 RSI: 000055f15c6043f0 RDI: 0000000000000001
[ 958.359487][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 958.359737][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055f15c5ef5e0
[ 958.359982][ C0] R13: 000055f15c5d02a0 R14: 0000000000000001 R15: 000055f15c5ef5e0
[ 958.360246][ C0]
[ 958.360369][ C0] handlers:
[ 958.360495][ C0] [] serial8250_interrupt
[ 958.360896][ C0] Disabling IRQ #51