*** Bug 1989599 has been marked as a duplicate of this bug. ***
FastFix verification complete on cluster-bot cluster built from https://github.com/openshift/cluster-network-operator/pull/1169. See PR for test notes.
Verified on 4.8.0-0.nightly-2021-08-17-004424. ssh to worker on Azure works well - no hang.
OpenShift engineering has decided to NOT ship 4.8.6 on 8/23 due to the following issue. https://bugzilla.redhat.com/show_bug.cgi?id=1995785 All the fixes part will be now included in 4.8.7 on 8/30.
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 (OpenShift Container Platform 4.8.9 bug fix), 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-2021:3247
Added https://polarion.engineering.redhat.com/polarion/#/project/OSE/workitem?id=OCP-44995