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

Build failed. - periodic-neutron-lbaas-docs-liberty http://logs.openstack.org/periodic-stable/periodic-neutron-lbaas-docs-libert... : SUCCESS in 3m 05s - periodic-neutron-lbaas-python27-liberty http://logs.openstack.org/periodic-stable/periodic-neutron-lbaas-python27-li... : FAILURE in 45m 30s - periodic-neutron-lbaas-docs-mitaka http://logs.openstack.org/periodic-stable/periodic-neutron-lbaas-docs-mitaka... : SUCCESS in 3m 48s - periodic-neutron-lbaas-python27-mitaka http://logs.openstack.org/periodic-stable/periodic-neutron-lbaas-python27-mi... : SUCCESS in 12m 02s