use upstream updated terraform scripts to install 4.6.0-0.nightly-2021-06-30-181137, deployment is successful.
$ oc get clusterversion
NAME VERSION AVAILABLE PROGRESSING SINCE STATUS
version 4.6.0-0.nightly-2021-06-30-181137 True False 5h25m Cluster version is 4.6.0-0.nightly-2021-06-30-181137
$ oc get nodes
NAME STATUS ROLES AGE VERSION
compute-0 Ready worker 5h36m v1.19.0+b00ba52
compute-1 Ready worker 5h36m v1.19.0+b00ba52
control-plane-0 Ready master 5h44m v1.19.0+b00ba52
control-plane-1 Ready master 5h43m v1.19.0+b00ba52
control-plane-2 Ready master 5h44m v1.19.0+b00ba52
so move bug to VERIFIED
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 4.6.38 bug fix 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.