Comment 23 for bug 1443798

Ok, so I could verify that the issue is non-existent on the stable branches, so please let's open this one up.

Having said that, this check:

https://github.com/openstack/neutron/blob/master/neutron/db/db_base_plugin_v2.py#L1060

Is still in place for master, so we'd need to figure out why this is not being invoked, and if this is a regression of some sort.