This bug has been copied as 8.1.0 z-stream bug #1754051 zstream and now must be resolved in the current update release, set blocker flag.
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/RHEA-2020:1767