[ovirt-users] oVirt network tries to reassign my bridge address to herself

Hello! I have two VM - they are machines on which I test installation. I don't want any clusters, advanced features. My goal is two connect engine and host, shut down everything, then turn on and have right configuration. However my VMs are connected via bridge, and oVirt also use another bridge to connect them. Because of this on startup I have a problem, that two bridges are trying to assign the same address. What can be done in this case?