[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/8bbaa50924b2419ab18e56c0382ab3... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0fafbef7b0ee47f89a5f6b29a0208c4d : SUCCESS in 3m 14s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/ac94e85983fb45868fa02c14d0297e11 : TIMED_OUT in 40m 46s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/14771734cc09440fb4d94e87603fd931 : SUCCESS in 6m 05s