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

Build failed. https://zuul.opendev.org/t/openstack/buildset/425889f0ed2b4d8dae3f92293a6485... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5a580d1ee1f44ab7a449e8745711d2d1 : RETRY_LIMIT in 3s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ca98193b26c5426aa46dd5e53bc7b9fe : SUCCESS in 4m 26s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/ab547137c5ac476aabe9705ec0e7b906 : SUCCESS in 7m 01s - openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/33c053c0ce7c4436b3232b1b057cbf7b : RETRY_LIMIT in 7s