Opened 11 years ago

Last modified 11 years ago

#1140 new defect

Valgrind reports multiple invalid reads and invalid writes

Reported by: quach@… Owned by: reimar
Priority: normal Component: core
Version: HEAD Severity: normal
Keywords: Cc: catchconv-bugreports@…
Blocked By: Blocking:
Reproduced by developer: Analyzed by developer:

Description

* Overview: Found a test case .flv file for mplayer where valgrind 3.3.1
reports multiple invalid writes and invalid reads. I'm not sure if it is an ffmpeg bug or not. Please advise.

The test case is "1-Stiletto.flv" available at the URL
http://www.metafuzz.com/testcases/516697-1-272211234-InvalidWrite.tgz

A tabulated list of sorted errors can be found at this URL:
http://www.cs.berkeley.edu/~quach/mplayer_flv_errors.html

* mplayer version

dev-SVN-r27423-4.1.2

* To reproduce:

1) Play 1-Stiletto.flv using mplayer under Valgrind 3.3.1

* My OS:

Debian Etch Linux, Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz

uname -a:

Linux Debian 2.6.18-6-486 #1 Fri Jun 6 21:47:01 UTC 2008 i686 GNU/Linux

Valgrind output can be obtained at this URL:
http://www.cs.berkeley.edu/~quach/mplayer_flv_testout.txt

This bug was found as part of the metafuzz project; see http://metafuzz.com/

Thanks,
William Quach

Change History (1)

comment:1 Changed 11 years ago by quach@…

There is a typo in the mplayer version.
The correct version # is dev-SVN-r27243-4.1.2

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