Comment 2 for bug 1693378

For reference, here's what I did in my system for the workaround:

  208 openstack port create --network private --security-group=a6bf3c24-3101-43aa-8fce-7a7561c2fe6e kubelet
  217 sudo brctl addbr qbr9fdfeb37-44
  223 sudo ip link add type veth
  227 sudo ip link set dev veth0 name qvo9fdfeb37-44
  228 sudo ip link set dev veth1 name qvb9fdfeb37-44
  231 sudo ovs-vsctl add-port br-int qvo9fdfeb37-44 tag=1
  236 sudo brctl addif qbr9fdfeb37-44 qvb9fdfeb37-44
  242 sudo brctl setfd qbr9fdfeb37-44 0
  243 sudo brctl stp qbr9fdfeb37-44 off
  245 sudo ip link set qvo9fdfeb37-44 up
  246 sudo ip link set qvd9fdfeb37-44 up
  247 sudo ip link set qvb9fdfeb37-44 up
  248 sudo ip link set qbr9fdfeb37-44 up
  249 sudo ovs-vsctl set interface qvo9fdfeb37-44 external_ids:iface-id="9fdfeb37-444d-4166-9977-2891ee18b6c7" external_ids:attached-mac=fa:16:3e:89:27:c3 external_ids:owner="compute:kuryr" external_ids:iface-status=active
  255 sudo ip addr add 10.0.0.10/26 qbr9fdfeb37-44