Never mind!
As Hedi Berriche pointed out, Bernhard Walle fixed this 2 weeks ago.
This patch allows a machine to read a dump when that dump was taken
on
a machine with a larger page size.
e.g. we had a dump of a 64k pagesize system, and ran crash on a
machine with a 16k pagesize.
Diffed against crash-4.0-7.6