Docker containers not starting/failed to start on br0

If you ever find your docker containers that are on br0 not starting due to the interface, open the unraid cli and run:

rm /var/lib/docker/network/files/local-kv.db
/etc/rc.d/rc.docker restart

i had xteve, pihole, and unifi that are all on br0 not starting and this fixed it.

Do you have a reason to be running a bridged interface?

Yes, I have port conflicts with one or more containers, Unifi being one of them. Simply changing the port mapping does not always help as it should. It is easier to put it on the bridged interface. In the instance of pihole, i would rather my dns not go to the server IP.