++ cat /tmp/pod-shared/HM_PORT_ID
+ HM_PORT_ID=80c43a35-61b2-4aa8-8c69-22614e2f74f4
++ cat /tmp/pod-shared/HM_PORT_MAC
+ HM_PORT_MAC=fa:16:3e:5e:99:7b
+ ovs-vsctl --no-wait show
85611650-9612-4011-9f5e-ce4c4787ae58
    Manager "ptcp:6640:127.0.0.1"
        is_connected: true
    Bridge br-int
        Controller "tcp:127.0.0.1:6633"
            is_connected: true
        fail_mode: secure
        datapath_type: system
        Port patch-tun
            Interface patch-tun
                type: patch
                options: {peer=patch-int}
        Port tapfe0a5e2f-a1
            tag: 2
            Interface tapfe0a5e2f-a1
                type: internal
        Port tapb971d05d-9c
            tag: 1
            Interface tapb971d05d-9c
                type: internal
        Port br-int
            Interface br-int
                type: internal
        Port int-br-ex
            Interface int-br-ex
                type: patch
                options: {peer=phy-br-ex}
    Bridge br-ex
        Controller "tcp:127.0.0.1:6633"
            is_connected: true
        fail_mode: secure
        datapath_type: system
        Port br-ex
            Interface br-ex
                type: internal
        Port phy-br-ex
            Interface phy-br-ex
                type: patch
                options: {peer=int-br-ex}
    Bridge br-tun
        Controller "tcp:127.0.0.1:6633"
            is_connected: true
        fail_mode: secure
        datapath_type: system
        Port br-tun
            Interface br-tun
                type: internal
        Port patch-int
            Interface patch-int
                type: patch
                options: {peer=patch-tun}
+ ovs-vsctl --may-exist add-port br-int o-hm0 -- set Interface o-hm0 type=internal -- set Interface o-hm0 external-ids:iface-status=active -- set Interface o-hm0 external-ids:attached-mac=fa:16:3e:5e:99:7b -- set Interface o-hm0 external-ids:iface-id=80c43a35-61b2-4aa8-8c69-22614e2f74f4 -- set Interface o-hm0 external-ids:skip_cleanup=true
+ ip link set dev o-hm0 address fa:16:3e:5e:99:7b
+ iptables -I INPUT -i o-hm0 -p udp --dport 5555 -j ACCEPT