[New-bugs-announce] [issue34570] Segmentation fault in _PyType_Lookup

[Pablosky]

New submission from Pablosky <pawelhrycyk at gmail.com>:

Platform details:
Ubuntu 16.04 LTS (64 bit)
Python 2.7.12

I am using Robot framework environment for testing. It looks segmentation fault appears when there is a lot (like 20) of pybot (Robot Framework component) instances running in the system. When the crash appears single pybot instance is killed. Rest is fine.

It happens sporadically. Like 4% of pybot executions.

----------
components: ctypes
files: segfault.txt
messages: 324521
nosy: Pablosky
priority: normal
severity: normal
status: open
title: Segmentation fault in _PyType_Lookup
type: crash
versions: Python 2.7
Added file: https://bugs.python.org/file47783/segfault.txt

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34570>
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