Wireshark · Wireshark-bugs: [Wireshark-bugs] [Bug 9750] New: Buildbot crash output: fuzz-2014-02-11-22075.pcap

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Bug ID	9750
Summary	Buildbot crash output: fuzz-2014-02-11-22075.pcap
Classification	Unclassified
Product	Wireshark
Version	unspecified
Hardware	x86-64
URL	http://www.wireshark.org/download/automated/captures/fuzz-2014-02-11-22075.pcap
OS	Ubuntu
Status	CONFIRMED
Severity	Major
Priority	High
Component	Dissection engine (libwireshark)
Assignee	bugzilla-admin@wireshark.org
Reporter	buildbot-do-not-reply@wireshark.org

Problems have been found with the following capture file:

http://www.wireshark.org/download/automated/captures/fuzz-2014-02-11-22075.pcap

stderr:
Input file: /home/wireshark/menagerie/menagerie/10860-packet-gsm.pcap

Build host information:
Linux wsbb04 3.2.0-58-generic #88-Ubuntu SMP Tue Dec 3 17:37:58 UTC 2013 x86_64
x86_64 x86_64 GNU/Linux
Distributor ID:    Ubuntu
Description:    Ubuntu 12.04.4 LTS
Release:    12.04
Codename:    precise

Buildbot information:
BUILDBOT_REPOSITORY=ssh://wireshark-buildbot@code.wireshark.org:29418/wireshark
BUILDBOT_BUILDNUMBER=2546
BUILDBOT_URL=http://buildbot.wireshark.org/trunk/
BUILDBOT_BUILDERNAME=Clang Code Analysis
BUILDBOT_SLAVENAME=clang-code-analysis
BUILDBOT_GOT_REVISION=f5a1786ea1cc96f3230c05a7f93b6242373f5ab9

Return value:  134

Dissector bug:  0

Valgrind error count:  0



Git commit
commit f5a1786ea1cc96f3230c05a7f93b6242373f5ab9
Author: Hadriel Kaplan <hadrielk@yahoo.com>
Date:   Thu Feb 6 03:14:11 2014 -0500

    Add test suite for Lua dissector-related functions

    This isn't super-fancy, but it runs a simple protocol dissector and
verifies the tshark output
    matches what it expects.  Things like Proto, ProtoField, Field, Tvb,
TvbRange, etc., are used
    in an example dissector script - it dissects DNS... partially.  Enough to
make sure things
    aren't fundamentally broken.  This provides something to add on top of
later as well.

    Change-Id: Icf3c8e9534944bcf4c4f6150f02a9a43f999cd75
    Reviewed-on: https://code.wireshark.org/review/126
    Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
    Tested-by: Alexis La Goutte <alexis.lagoutte@gmail.com>


Command and args: ./tools/valgrind-wireshark.sh 

==14728== Memcheck, a memory error detector
==14728== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
==14728== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info
==14728== Command:
/home/wireshark/builders/trunk-clang-ca/clangcodeanalysis/install/bin/tshark
-nr /fuzz/buildbot/clangcodeanalysis/valgrind-fuzz/fuzz-2014-02-11-22075.pcap
==14728== 
**
ERROR:packet.c:2223:call_dissector_only: assertion failed: (handle != NULL)
==14728== 
==14728== HEAP SUMMARY:
==14728==     in use at exit: 17,921,039 bytes in 468,283 blocks
==14728==   total heap usage: 930,451 allocs, 462,168 frees, 50,120,755 bytes
allocated
==14728== 
==14728== LEAK SUMMARY:
==14728==    definitely lost: 2,071 bytes in 26 blocks
==14728==    indirectly lost: 8 bytes in 1 blocks
==14728==      possibly lost: 0 bytes in 0 blocks
==14728==    still reachable: 17,918,960 bytes in 468,256 blocks
==14728==         suppressed: 0 bytes in 0 blocks
==14728== Rerun with --leak-check=full to see details of leaked memory
==14728== 
==14728== For counts of detected and suppressed errors, rerun with: -v
==14728== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 3 from 3)
./tools/valgrind-wireshark.sh: line 109: 14728 Aborted                 (core
dumped) $LIBTOOL valgrind --suppressions=`dirname $0`/vg-suppressions
--tool=$TOOL $CALLGRIND_OUT_FILE $VERBOSE $LEAK_CHECK $REACHABLE $TRACK_ORIGINS
$COMMAND $COMMAND_ARGS $PCAP $COMMAND_ARGS2 > /dev/null

[ no debug trace ]

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