K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2015-05-07T14:17:43.394180Z
K 7
svn:log
V 176
Mark data checksum as valid for multicast packets, that we send back
to myself via simloop.
Also remove duplicate check under #ifdef DIAGNOSTIC.

PR:		180065
MFC after:	1 week

END