Kerberos issues with IPA Realm integration would cause provisioning to fail in Satellite 6.1. This has been resolved in Satellite 6.2, and provisioning will work with this setup.
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-2016:1501