Jeremy Kloth added the comment: This error is reproducible by simply passing '-j' to regrtest on any Windows build so it is not Win64-specific.
It seems that when run in a subprocess, certain signals have C handlers that cause the return value of getsignal() to return None which, of course, is not a valid handler for signal(). The C-level handlers seem to be coming from faulthandler so I am unsure if it is wise to replace those signal handlers within the test. Attached is a patch which only resets signal handlers for those without a C-level handler. ---------- keywords: +patch nosy: +jkloth Added file: http://bugs.python.org/file30856/issue18396.diff _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue18396> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
