Comment 13 for bug 1627037

In my tests RC2's behavior now breaks LXD containers because it creates bridges only those interfaces that have an IP address configured in MAAS. Interfaces connected to a fabric and a subnet, but without configure IP, are not converted to a bridge.

I thought idea was to bridge everything that had fabric configured (and everything with fabric unconfigured to be lest unbridged). And then, other part of the work was for charms team to implement 'unbridging' of neutron-gateway interface.