can't verify CNO fix until the whole replace master procedure works, waiting on update to https://bugzilla.redhat.com/show_bug.cgi?id=1837953 moving back to Assigned.
Moving this to 4.7.0 and creating a 4.6.z backport bug.
CNO PR 806 along with openshift/ovn-k PR 306 should fix the issue. Moving the status to ON_QA.
Verified replacing masters works on GCP, AWS with 4.7.0-0.nightly-2020-10-21-001511
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 (Moderate: OpenShift Container Platform 4.7.0 security, bug fix, and enhancement update), 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/RHSA-2020:5633