[ovirt-users] oVirt 4.4.0, slave interfaces are down after a reboot

Fresh installation of oVirt 4.4.0 (using the ISO), after restarting an host, the host comes up but the slave interfaces of a bond remains in down state. The only way to bring it up is to login via IPMI and restart the "NetworkManager" service. Weird thing, after this, the host says that it's network is out of sync, this happens on a network that is marked as "migration network", what is out of sync is the gateway. I have restart the host again (this happens on all hosts) and i can see that after a restart the NetworkManager state (nmcli c show bond0.421 as example) does not list the routes, after syncing the routes are there.