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

Build failed. https://zuul.opendev.org/t/openstack/buildset/927e209026f44943a46e82ba401570... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/825a86057bd64c89bd28d63d36ee4121 : TIMED_OUT in 30m 58s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/e72606c424834ba38fdc9d33f86478c8 : SUCCESS in 3m 11s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/682ac238e7ab42789fe13af70d9cecb3 : TIMED_OUT in 40m 49s