Zoltan Krajcsovics <tem...@freemail.hu> added the comment: In a span of about 1 month, I had multiple errors:
*** Error in `/usr/bin/python': free(): invalid next size (normal): 0x000055f9c9e7c970 *** *** Error in `/usr/bin/python': free(): invalid next size (normal): 0x000055e33fda3970 *** *** Error in `/usr/bin/python': free(): invalid next size (normal): 0x0000564d42335970 *** *** Error in `/usr/bin/python': double free or corruption (out): 0x0000561d8b9d4f80 *** *** Error in `/usr/bin/python': double free or corruption (out): 0x0000557700e74f80 *** *** Error in `/usr/bin/python': free(): invalid next size (normal): 0x0000564b6142e970 *** In the same time-period, I have been running the same code on another system, with a different python version, which did not produce any error: python version that causes issues: python --version Python 2.7.13 python version that is error-free: Python 2.7.9 ---------- Added file: https://bugs.python.org/file47279/logs.txt _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue31790> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com