Sorry for a mistake. The patch to fix the bug is not included inside the rebase, and back port is still needed. Posted on http://post-office.corp.redhat.com/archives/kexec-kdump-list/2017-October/msg00022.html
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.