[issue25395] SIGSEGV using json.tool

[Simonas Kazlauskas]

New submission from Simonas Kazlauskas:

cat attachment | python -m json.tool

reliably makes python to SIGSEGV on Arch linux

$ python --version
Python 3.5.0
$ uname -a
Linux kumabox 4.2.2-1-ARCH #1 SMP PREEMPT Tue Sep 29 22:21:33 CEST 2015 x86_64 GNU/Linux

Does not fail on 2.7.10.

----------
components: Library (Lib)
files: ast.json
messages: 252954
nosy: nagisa
priority: normal
severity: normal
status: open
title: SIGSEGV using json.tool
type: crash
versions: Python 3.5
Added file: http://bugs.python.org/file40773/ast.json

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue25395>
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