Jan Safranek added the comment: Bisecting Python mercurial repository, I found the patch which causes the crash:
changeset: 80762:7e771f0363e2 branch: 2.7 parent: 80758:29627bd5b333 user: Antoine Pitrou <solip...@pitrou.net> date: Sat Dec 08 21:15:26 2012 +0100 summary: Issue #16602: When a weakref's target was part of a long deallocation chain, the object could remain reachable through its weakref even though its refcount had dropped to zero. If I revert the patch in Python 2.7.4, my setup works fine, without any crash. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue17922> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
