Le samedi 25 août 2012 11:38:47, Vincent Pelletier a écrit :
> Any idea of ways to debug this problem further ?
Trying with pypy ("just to see"), I got even more reproductible segfaults -
even with valgrind.
Turns out, I was not keeping strong references to ctypes buffers, which get
very quickly collected with pypy and memory reused for something else, leading
to a quick crash.
Now, I don't get yet why cpython was not crashing more often, even if I forced
gc.collect() . Less memory recycling maybe ?
Regards,
--
Vincent Pelletier
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