[Samba] getent groups doesn't return all groups - reported as a bug but was there a fix?

[Jennifer Fountain]

I have been doing some google searchings and more research about my problem:
 
http://lists.samba.org/pipermail/samba-technical/2002-April/035821.html
 
My problems seems to be the same one - getent group only returns unix groups and domain admins group.  My samba server is hpux 11, samba 2.2.7a.  Was this confirmed to be a bug?