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Bug ID	12341
Summary	Buildbot crash output: fuzz-2016-04-12-9951.pcap
Product	Wireshark
Version	unspecified
Hardware	x86-64
URL	https://www.wireshark.org/download/automated/captures/fuzz-2016-04-12-9951.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:

https://www.wireshark.org/download/automated/captures/fuzz-2016-04-12-9951.pcap

stderr:
Input file:
/home/wireshark/menagerie/menagerie/13696-windows8-picture-search.pcapng

Build host information:
Linux wsbb04 3.13.0-85-generic #129-Ubuntu SMP Thu Mar 17 20:50:15 UTC 2016
x86_64 x86_64 x86_64 GNU/Linux
Distributor ID:    Ubuntu
Description:    Ubuntu 14.04.4 LTS
Release:    14.04
Codename:    trusty

Buildbot information:
BUILDBOT_REPOSITORY=ssh://wireshark-buildbot@code.wireshark.org:29418/wireshark
BUILDBOT_BUILDNUMBER=3565
BUILDBOT_URL=http://buildbot.wireshark.org/wireshark-master/
BUILDBOT_BUILDERNAME=Clang Code Analysis
BUILDBOT_SLAVENAME=clang-code-analysis
BUILDBOT_GOT_REVISION=4c02b60e5a3fd55e9d9e9c79580307eae7219ef5

Return value:  1

Dissector bug:  0

Valgrind error count:  0



Git commit
commit 4c02b60e5a3fd55e9d9e9c79580307eae7219ef5
Author: Edward Smith <edward.smith@nowlegent.com>
Date:   Sat Apr 9 21:46:11 2016 -0400

    Don't write to Protocol Column right away in packet-wreth.c

    Change-Id: Ic50d1f7658ff318cdfad6d6f4bad73fa87c21288
    Reviewed-on: https://code.wireshark.org/review/14875
    Reviewed-by: Jaap Keuter <jaap.keuter@xs4all.nl>
    Petri-Dish: Jaap Keuter <jaap.keuter@xs4all.nl>
    Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
    Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>


==28398==WARNING: AddressSanitizer failed to allocate 0xffffffff9400002c bytes
==28398==AddressSanitizer's allocator is terminating the process instead of
returning 0
==28398==If you don't like this behavior set allocator_may_return_null=1
==28398==AddressSanitizer CHECK failed:
/build/buildd/llvm-toolchain-3.6-3.6/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:146
"((0)) != (0)" (0x0, 0x0)
    #0 0x4cee04 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark+0x4cee04)
    #1 0x4d5781 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark+0x4d5781)
    #2 0x4d4273 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark+0x4d4273)
    #3 0x441cd6 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark+0x441cd6)
    #4 0x4c733c 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark+0x4c733c)
    #5 0x7fedc437c610  (/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x4e610)
    #6 0x7fedcd593859 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x88f6859)
    #7 0x7fedcc980aa1 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7ce3aa1)
    #8 0x7fedcc9804da 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7ce34da)
    #9 0x7fedcc985330 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7ce8330)
    #10 0x7fedcc984d0a 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7ce7d0a)
    #11 0x7fedcc9848d7 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7ce78d7)
    #12 0x7fedcc975575 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7cd8575)
    #13 0x7fedcc974e28 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7cd7e28)
    #14 0x7fedcc0af0ab 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x74120ab)
    #15 0x7fedccd03990 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x8066990)
    #16 0x7fedcccf0385 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x8053385)
    #17 0x7fedccd0317b 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x806617b)
    #18 0x7fedcccfb255 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x805e255)
    #19 0x7fedcccf3be8 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x8056be8)
    #20 0x7fedcccf1890 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x8054890)
    #21 0x7fedcc0af0ab 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x74120ab)
    #22 0x7fedcc9a7321 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7d0a321)
    #23 0x7fedcc9a69e3 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7d099e3)
    #24 0x7fedcc0abd51 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740ed51)
    #25 0x7fedcc0ab9ea 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740e9ea)
    #26 0x7fedccd8aea5 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x80edea5)
    #27 0x7fedccd8de5b 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x80f0e5b)
    #28 0x7fedccd8ba2d 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x80eea2d)
    #29 0x7fedccd956e1 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x80f86e1)
    #30 0x7fedcc0abd51 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740ed51)
    #31 0x7fedcc0ab9ea 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740e9ea)
    #32 0x7fedcc7b1c23 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7b14c23)
    #33 0x7fedcc7b4cdb 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7b17cdb)
    #34 0x7fedcc0abd51 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740ed51)
    #35 0x7fedcc0abff8 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740eff8)
    #36 0x7fedcc5cb711 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x792e711)
    #37 0x7fedcc0abd51 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740ed51)
    #38 0x7fedcc0a9e5c 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740ce5c)
    #39 0x7fedcc5c9eb6 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x792ceb6)
    #40 0x7fedcc5c8b00 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x792bb00)
    #41 0x7fedcc0abd51 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740ed51)
    #42 0x7fedcc0ab9ea 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740e9ea)
    #43 0x7fedcc615502 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x7978502)
    #44 0x7fedcc0abd51 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740ed51)
    #45 0x7fedcc0a9e5c 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740ce5c)
    #46 0x7fedcc0a9652 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x740c652)
    #47 0x7fedcc089c2e 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/lib/libwireshark.so.0+0x73ecc2e)
    #48 0x500fc9 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark+0x500fc9)
    #49 0x4fbc82 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark+0x4fbc82)
    #50 0x7fedc1f45ec4  (/lib/x86_64-linux-gnu/libc.so.6+0x21ec4)
    #51 0x4402c6 
(/home/wireshark/builders/wireshark-master-fuzz/clangcodeanalysis/install/bin/tshark+0x4402c6)


[ no debug trace ]

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