Message 362880 - Python tracker

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Author	boytsovea
Recipients	boytsovea, skrah
Date	2020-02-28.14:20:57
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1582899657.09.0.372729551998.issue39776@roundup.psfhosted.org>
In-reply-to

Content
I rewrote my example without pybind and eliminated C++ module (I realized that time.sleep() also releases the GIL, so we achieve the same effect). Still the same results: with python 3.7.3 app crashes with attached ASAN output, with python 3.7.3 without https://github.com/python/cpython/pull/5278 works just fine. To run main.cpp you should add directory with crash_test.py to PYTHONPATH.

I rewrote my example without pybind and eliminated C++ module (I realized that time.sleep() also releases the GIL, so we achieve the same effect). Still the same results: with python 3.7.3 app crashes with attached ASAN output, with python 3.7.3 without https://github.com/python/cpython/pull/5278 works just fine.

To run main.cpp you should add directory with crash_test.py to PYTHONPATH.

History
Date	User	Action	Args
2020-02-28 14:20:57	boytsovea	set	recipients: + boytsovea, skrah
2020-02-28 14:20:57	boytsovea	set	messageid: <1582899657.09.0.372729551998.issue39776@roundup.psfhosted.org>
2020-02-28 14:20:57	boytsovea	link	issue39776 messages
2020-02-28 14:20:57	boytsovea	create