[Openstack-stable-maint] Stable check of openstack/oslo.db for ref refs/heads/stable/wallaby failed

Build failed. https://zuul.opendev.org/t/openstack/buildset/42aadbeac4244f81a0fd72d04d1781... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/75c53fc38bac489283d0cc5423a783a2 : TIMED_OUT in 30m 49s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/9ac5cd9e602043cf9cdeb5e098a13ba7 : POST_FAILURE in 4m 31s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/a52a1c508f714f5d85982e21cf89a64a : TIMED_OUT in 40m 50s