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

Build failed. https://zuul.opendev.org/t/openstack/buildset/2f1c221cbed14ed0979463cfe41777... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7cfee2e38684481f87c0ee332153ffaa : FAILURE in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6c3ca4746e2473291e339ef2f4e43d1 : SUCCESS in 5m 28s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/5cdcf128eee04dd1bf5f4adb57072256 : SUCCESS in 5m 45s - openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/0b7c46440e9141479849ecf8706c37ea : SUCCESS in 6m 03s