[Openstack-stable-maint] Stable check of openstack/cinder for ref refs/heads/stable/yoga failed

Build failed. https://zuul.opendev.org/t/openstack/buildset/8fbda238b60c4ec8b80f674d802bff... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b5b032e811c849109f8e97321e54eb02 : RETRY_LIMIT in 1m 52s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/7ddab666b34242ca8d1b1b26201b383c : SUCCESS in 10m 45s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/117db2ecf9a44e86a045d741e9f266e2 : SUCCESS in 11m 11s