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

Build failed. https://zuul.opendev.org/t/openstack/buildset/f2340f7fe31841b18b5704e1e3911b... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0d8ed6133bdb4329b825f8aa5e2376f0 : TIMED_OUT in 30m 53s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/0e117bd7bc734a7b91cbb614c2ad73f1 : SUCCESS in 3m 39s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/04f1ae48351a4da58163b2b9e924a6c1 : TIMED_OUT in 40m 40s