event stream no network ip

event stream

{task_added={task={agent_id={value=fdbb3ff5-47c2-4b49-a521-b52b9acf74dd-S21}, 
  container={docker=
    {force_pull_image=false, 
    image=docker-ci-uswest2.otenv.com/demo-server:demo-server-1.0.0-SNAPSHOT-20160722_182049_steven, 
    network=BRIDGE, 
    port_mappings=[{container_port=31281, host_port=31281}, {container_port=31282, host_port=31282}], 
    privileged=false}, 
    type=DOCKER}, 
  framework_id={value=Singularity}, 
  labels={}, 
  name=ci-demoservice, 
  resources=[
    {name=ports, ranges={range=[{begin=31281, end=31282}]}, role=*, type=RANGES}, 
    {name=cpus, role=*, scalar={value=0.1}, type=SCALAR}, 
    {name=mem, role=*, scalar={value=352.0}, type=SCALAR}], 
  state=TASK_STAGING, 
  task_id={value=ci-demoservice-steven.2016.07.22T18.23.06-1469829852007-1-mesos_slave15_qa_uswest2.qasql.opentable.com-us_west_2a}}}, type=TASK_ADDED}


{task_updated={agent_id={value=fdbb3ff5-47c2-4b49-a521-b52b9acf74dd-S21}, 
framework_id={value=Singularity}, 
state=TASK_RUNNING, 
task_id={value=ci-demoservice-steven.2016.07.22T18.23.06-1469829852007-1-mesos_slave15_qa_uswest2.qasql.opentable.com-us_west_2a}}, 
type=TASK_UPDATED}

state.json

        {
          "id": "ci-demoservice-steven.2016.07.22T18.23.06-1469829852007-1-mesos_slave15_qa_uswest2.qasql.opentable.com-us_west_2a",
          "name": "ci-demoservice",
          "framework_id": "Singularity",
          "executor_id": "",
          "slave_id": "fdbb3ff5-47c2-4b49-a521-b52b9acf74dd-S21",
          "state": "TASK_RUNNING",
          "resources": {
            "disk": 0,
            "mem": 352,
            "gpus": 0,
            "cpus": 0.1,
            "ports": "[31281-31282]"
          },
          "statuses": [
            {
              "state": "TASK_RUNNING",
              "timestamp": 1469829859.94389,
              "labels": [
                {
                  "key": "Docker.NetworkSettings.IPAddress",
                  "value": "172.19.15.9"
                }
              ],
              "container_status": {
                "network_infos": [
                  {
                    "ip_addresses": [
                      {
                        "ip_address": "172.19.15.9"
                      }
                    ]
                  }
                ]
              }
            }
          ],
          "labels": [],
          "container": {
            "type": "DOCKER",
            "docker": {
              "image": "docker-ci-uswest2.otenv.com/demo-server:demo-server-1.0.0-SNAPSHOT-20160722_182049_steven",
              "network": "BRIDGE",
              "port_mappings": [
                {
                  "host_port": 31281,
                  "container_port": 31281
                },
                {
                  "host_port": 31282,
                  "container_port": 31282
                }
              ],
              "privileged": false,
              "force_pull_image": false
            }
          }
        },