[issue33153] interpreter crash when multiplying large tuples

Change by Irit Katriel : -- stage: -> resolved ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.

[issue33153] interpreter crash when multiplying large tuples

Change by Irit Katriel : -- stage: resolved -> ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.

[issue33153] interpreter crash when multiplying large tuples

Irit Katriel added the comment: This is a python 2-only issue. -- nosy: +iritkatriel resolution: -> out of date stage: -> resolved status: open -> closed ___ Python tracker

[issue33153] interpreter crash when multiplying large tuples

Inada Naoki added the comment: This bug is happened only on x86, not amd64. -- ___ Python tracker ___ ___ Python-bugs-list mailing

[issue33153] interpreter crash when multiplying large tuples

Mark Shannon added the comment: I can't reproduce on 2.7.15rc1 on an x64 machine. Can you confirm that this is still an issue? -- nosy: +Mark.Shannon ___ Python tracker ___ __

[issue33153] interpreter crash when multiplying large tuples

Ivan Zakharyaschev added the comment: It was run in i586 chroot on x86_64. -- ___ Python tracker ___ ___ Python-bugs-list mailing li

[issue33153] interpreter crash when multiplying large tuples

Ivan Zakharyaschev added the comment: The traceback: [builder@localhost ~]$ python -c 'x = ("a", "b") * 2**20; x *= 2**20' Segmentation fault (core dumped) [builder@localhost ~]$ gdb python core.23284 GNU gdb (GDB) 7.9-alt4 (ALT) Copyright (C) 2015 Free Software Foundation, Inc. License GPLv3+

[issue33153] interpreter crash when multiplying large tuples

Serhiy Storchaka added the comment: tuplerepeat() in Objects/tupleobject.c uses a questionable check that relies on signed integer overflow. It is a matter of time when this rifle will shoot in the foot. But I didn't expected issues with old good gcc 6.3. Was the interpreter compiled with non

[issue33153] interpreter crash when multiplying large tuples

INADA Naoki added the comment: Would you paste traceback? -- nosy: +inada.naoki ___ Python tracker ___ ___ Python-bugs-list mailing

[issue33153] interpreter crash when multiplying large tuples

New submission from Ivan Zakharyaschev : The issue https://bugs.python.org/msg314475 has arisen for tuples (but not for lists, as in the example there) in 2.7.14 for me. How should we fix it in a better way? This bug is not reproducible in python 3.5.4. [builder@localhost ~]$ python Python 2.

[issue33153] interpreter crash when multiplying large tuples

Ivan Zakharyaschev added the comment: I meant the old issue https://bugs.python.org/issue1704621 . -- ___ Python tracker ___ ___ Pyt