Here is a PR, which will fix the issue for 4.4 release: https://github.com/openshift/origin/pull/24909
4.4.z is open for merges, can someone move the attached PR forward so we can get this closed out? the PR is currently marked as HELD.
According to the testgrid the test flake has not appeared in 4.4 openstack recently. https://testgrid.k8s.io/redhat-openshift-ocp-release-4.4-informing#release-openshift-ocp-installer-e2e-openstack-serial-4.4&sort-by-flakiness
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:2445