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

Build failed. https://zuul.opendev.org/t/openstack/buildset/b77f912a129c42a4ae16b5a78f7d67... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3e7507bf623a4f04b83edf26c0776719 : FAILURE in 4m 28s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/de5868e87cb144ccb97b33cf99bf20d4 : TIMED_OUT in 40m 58s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/c17372b266994b528d28ba34405e43e1 : SUCCESS in 6m 06s