[libvirt-users] Connecting a VM to an existing OVS bridge

Hi, I have an existing OVS bridge, that I can see in ovs-vsctl and use for other purposes. I've edited the machine's XML as instructed in http://docs.openvswitch.org/en/latest/howto/libvirt/ When I try to start the VM, i get error: Cannot get interface MTU on 'ovsbr': No such device Any ideas? (Note: I can't see the ovs switch in brctl show or any other regular kernel tool, should it appear there?) Versions: openvswitch-2.10.1-3.fc30.x86_64 libvirt-daemon-5.1.0-9.fc30.x86_64 Thanks!