STINNER Victor added the comment: Oh, my change on PyThread_set_key_value() has an unexpected effect on _testcapi.run_in_subinterp(): it now fixes the Python thread state. Py_NewInterpreter() creates a second Python thread state for the current thread, but PyThread_set_key_value() ignored the second call setting the new thread state.
It's a little bit strange that nobody noticed this bug before. It doesn't fix issue #10915: test_threading still hangs when tracemalloc is enabled (I modified manually test.support.run_in_subinterp() for a manual test). This issue should now be fixed. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue19787> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
