Function net_pcap

network_diagnostics.py:2043–2045

()

            return {'success': False, 'error': r['err'] or 'failed to remove bridge'}
        return {'success': True, 'destroyed': True}

    # ---- create: validate hard before touching any link --------------------
    default_if = _default_route_iface()
    for i in (iface_a, iface_b):
        if not _valid_iface(i):
            return {'success': False, 'error': f'invalid interface {i!r}'}