[New-bugs-announce] [issue31790] double free or corruption (while using smem)
report at bugs.python.org
Sun Oct 15 02:00:32 EDT 2017
New submission from Zoltan Krajcsovics <temezs at freemail.hu>:
Command executed when the crash happened:
/usr/bin/python /usr/bin/smem -t -c command pss -P /usr/lib/chromium/chromium
The attached error.log contains the backtrace and memory map printed.
This is a sporadic error, the command is called every second 0-24, and I got one such error after half a day of running. I probably had another after a few days, but I failed to save that one, so I am not sure, if they are really the same.
It would seem that using a more overloaded / older machine triggers the error more often, the machine I got it on was a
Hewlett-Packard HP Compaq dc7900 Small Form Factor/3031h, BIOS 786G1 v01.27 10/22/2015
The problem seems to have emerged after updating to Debian Stretch.
(could not get an internal smem version, only the debian package)
components: Library (Lib)
title: double free or corruption (while using smem)
versions: Python 2.7
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