[Zope] memory leaks on python21 and zope240

Greetings, I wish I could make this a detailed message showing that I actually know what I'm doing but that isnt possible. I have a few zopes installed from 233 on py152 to zope 240 on py211. The python211 versions get a HUGE memory leak.. I have no idea what is causing it. It started happening I think when I recompiled python (it went fine with no errors). Can anyone make a suggestion? This is Redhat 7.1 Thanks, Paul Zwarts