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

Build failed. https://zuul.opendev.org/t/openstack/buildset/14660b5066d74ff3be6f764b406e22... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7de94e65c5c742788a8105ef305690e4 : SUCCESS in 6m 31s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/b5194eb244ac420a9e8817251388a1f9 : SUCCESS in 4m 30s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/e66cddb7d99749b0b7a8e5a89255a5ac : TIMED_OUT in 41m 01s