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[Li Ma <skywalker.nick@xxxxxxxxx>]

Public bug reported:

Currently, linuxbridge-agent does some validation on local_ip, but it is
not sufficient. When local_ip doesn't exist, linuxbridge-agent just logs
a warning and continue processing.

When a vxlan interface creates, it runs 'ip link vxlan-xxx ... dev None'
and the shell command returns 255, which seems weird. The local ip
should be validated and the agent doesn't need to continue working when
local_ip is not there.

** Affects: neutron
     Importance: Undecided
     Assignee: Li Ma (nick-ma-z)
         Status: New


** Tags: linuxbridge-agent

** Changed in: neutron
     Assignee: (unassigned) => Li Ma (nick-ma-z)

** Tags added: linuxbridge-agent

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https://bugs.launchpad.net/bugs/1483497

Title:
  Validate local_ip for linuxbridge-agent

Status in neutron:
  New

Bug description:
  Currently, linuxbridge-agent does some validation on local_ip, but it
  is not sufficient. When local_ip doesn't exist, linuxbridge-agent just
  logs a warning and continue processing.

  When a vxlan interface creates, it runs 'ip link vxlan-xxx ... dev
  None' and the shell command returns 255, which seems weird. The local
  ip should be validated and the agent doesn't need to continue working
  when local_ip is not there.

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