[Openstack-stable-maint] Stable check of openstack/networking-bagpipe for ref refs/heads/unmaintained/yoga failed

Build failed. https://zuul.opendev.org/t/openstack/buildset/2f2a900f8c0440a485285e92a045dc... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a7196c389792490087e28104b45f9b7c : POST_FAILURE in 10m 16s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/1ee042e12cbd416ebd1bca9b3ea1215b : SUCCESS in 8m 04s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/57a29602cc784ad7856cea997449cbf4 : SUCCESS in 5m 39s