cb3ad512-82e1-4e9b-ac08-8ab0c404d421
    Bridge br-int
        Port "qr-ee98646c-5c"
            tag: 1
            Interface "qr-ee98646c-5c"
                type: internal
        Port br-int
            Interface br-int
                type: internal
        Port patch-tun
            Interface patch-tun
                type: patch
                options: {peer=patch-int}
        Port "tap956f3a15-bf"
            tag: 1
            Interface "tap956f3a15-bf"
                type: internal
    Bridge br-ext
        Port "eth1"
            Interface "eth1"
        Port br-ext
            Interface br-ext
                type: internal
        Port "qg-b0296475-e7"
            Interface "qg-b0296475-e7"
                type: internal
    Bridge br-tun
        Port patch-int
            Interface patch-int
                type: patch
                options: {peer=patch-tun}
        Port "gre-1"
            Interface "gre-1"
                type: gre
                options: {in_key=flow, local_ip="172.24.247.31", out_key=flow, remote_ip=DATA_INTERFACE_IP}
        Port br-tun
            Interface br-tun
                type: internal
        Port "gre-4"
            Interface "gre-4"
                type: gre
                options: {in_key=flow, local_ip="172.24.247.31", out_key=flow, remote_ip="172.24.240.31"}
        Port "gre-5"
            Interface "gre-5"
        Port "gre-3"
            Interface "gre-3"
                type: gre
                options: {in_key=flow, local_ip="172.24.247.31", out_key=flow, remote_ip="172.24.247.101"}
    ovs_version: "1.10.2"