New issue 2205: Segfault on pyexpat.XMLParserType https://bitbucket.org/pypy/pypy/issues/2205/segfault-on-pyexpatxmlparsertype
Silvio Ricardo Cordeiro: The attached code segfaults on PyPy 4.1.0 for any sufficiently large input XML I have tried. The problem seems to be the following expression: self._parser.CurrentColumnNumber The exact iteration where the segfault happens is unpredictable (but it always happens after processing around 5MB of XML). I have 30GB free memory, so it should not be an OOM problem. I understand the access through _start_list and _parse is not documented, but the crash seems to happen only when reading CurrentColumnNumber, which is a supported attribute for xmlparser objects. The segfault also happens with CurrentLineNumber. Any ideas on what's going on? Should I provide a sample XML displaying the bug? _______________________________________________ pypy-issue mailing list pypy-issue@python.org https://mail.python.org/mailman/listinfo/pypy-issue
