[Openstack-stable-maint] Stable check of openstack/neutron-lbaas failed

Build failed. - periodic-neutron-lbaas-docs-kilo http://logs.openstack.org/periodic-stable/periodic-neutron-lbaas-docs-kilo/0... : SUCCESS in 7m 53s - periodic-neutron-lbaas-python27-kilo http://logs.openstack.org/periodic-stable/periodic-neutron-lbaas-python27-ki... : UNSTABLE in 7m 52s - periodic-neutron-lbaas-docs-liberty http://logs.openstack.org/periodic-stable/periodic-neutron-lbaas-docs-libert... : SUCCESS in 10m 37s - periodic-neutron-lbaas-python27-liberty http://logs.openstack.org/periodic-stable/periodic-neutron-lbaas-python27-li... : FAILURE in 6m 11s