[Openstack-stable-maint] Stable check of openstack/oslo.db for ref refs/heads/stable/xena failed

Build failed. https://zuul.opendev.org/t/openstack/buildset/0fc0365784074f3eb516bb212c14a5... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3992fb6bc85c4b31a693d7e10d250a4a : TIMED_OUT in 30m 53s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/d7dbfd649eef48aeb3f008e759acacde : SUCCESS in 3m 47s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/c5ef83d6c3e94d229c7ac6425c00b2bf : TIMED_OUT in 40m 50s