When a bridge-domain has a BVI, it will not sync/add the interfaces to
the bridge. As an example:
bridgedomains:
bd1001:
bvi: loop1001
interfaces: [ tap1001 ]
mtu: 9000
taps:
tap1001:
host:
bridge: br0
mac: 02:fe:83:97:f4:7f
mtu: 9000
name: vpp-bd1001
Before this change, the 'tap1001' would get created, but if the BVI
'loop1001' was correctly set up on the bridge, the code would continue
and skip over enumerating config_bridge_iface. After this change,
both the BVI will be checked (and added if not present), AND all
interfaces will be enumerated (and added if not present).
29736a3d6b