tree 4b5a6a75e48138e726d757afd7c747cd1acbc3fb
parent b6dc9d1acb113a6e5c3f9d2f9c296c959878c241
author Michael Johnson <johnsomor@gmail.com> 1562189401 -0700
committer Michael Johnson <johnsomor@gmail.com> 1563250548 -0700

Fix IPv6 tests if ipv6-private-subnet is stateless

If the cloud has configured the ipv6-private-subnet to use stateless
addressing, such as slaac or dhcpv6-stateless, we need to not request
a fixed IP from neutron.

Story: 2006164
Task: 35674

Change-Id: I27e82b34a39bea8a987724e013081079f236894d