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[Brian Haley <1741123@xxxxxxxxxxxxxxxxxx>]

** Project changed: neutron => octavia

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https://bugs.launchpad.net/bugs/1741123

Title:
  neutron-lbaas endless haproxy restarts due to faulty Neutron port
  fixed_ip field

Status in octavia:
  New

Bug description:
  Xenial-Ocata

  A LBaaS has a port binding that did not complete (fixed_ip is empty).
  This causes: https://pastebin.ubuntu.com/26315229/ , making the LB
  Agent restart every minute (recreating all the LB running on that
  agent).

  "neutron port-show" shows:

  {
    "allowed_address_pairs": [], 
    "extra_dhcp_opts": [], 
    "updated_at": "2018-01-03T18:14:31Z", 
    "device_owner": "neutron:LOADBALANCERV2", 
    "revision_number": 58905, 
    "binding:profile": {}, 
    "port_security_enabled": true, 
    "fixed_ips": [], 
    "id": "f28b4089-86f1-408e-9259-778171e3d21a", 
    "security_groups": [
      "49316f86-4d84-4ff6-8485-aa0b6b925a21"
    ], 
    "binding:vif_details": {
      "port_filter": true, 
      "ovs_hybrid_plug": true
    }, 
    "binding:vif_type": "ovs", 
    "mac_address": "fa:16:3e:21:95:4b", 
    "project_id": "077055e5a7b74c29a7a7f77769b48a30", 
    "status": "BUILD", 
    "binding:host_id": "REDACTED", 
    "description": null, 
    "tags": [], 
    "dns_assignment": [], 
    "device_id": "08434380-226c-4ccd-be12-34cb6ba5efab", 
    "name": "loadbalancer-08434380-226c-4ccd-be12-34cb6ba5efab", 
    "admin_state_up": true, 
    "network_id": "cce08c18-d734-4d42-a0be-b630fdfde87a", 
    "dns_name": "", 
    "created_at": "2017-12-05T09:54:40Z", 
    "binding:vnic_type": "normal", 
    "tenant_id": "077055e5a7b74c29a7a7f77769b48a30"
  }

  By updating the lbaas with "--admin-state-up False", LB Agent restarts
  stopped happening. I think this should be the default to avoid
  affecting other loadbalancers.

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