Logged In: YES 
user_id=1139346

I verified this now with python 2.4 final. It still happens
as tested on Mac OS X.
I was also able to narrow it down to a unit test, that when
run repeatedly will eventually lock up. It is attached.
If you need assistance building PyLucene from sources, or
want me to provide a binary, let me know. At the moment, to
reproduce this bug, it is best to build PyLucene from
subversion.
See http://pylucene.osafoundation.org for more information.