[Bug 283432] New: kfilemetadatareader while browsing with dolphin

[hoea at gmx.at]

https://bugs.kde.org/show_bug.cgi?id=283432

           Summary: kfilemetadatareader while browsing with dolphin
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: hoea at gmx.at


Application: kfilemetadatareader ()
KDE Platform Version: 4.7.1 (4.7.1) (Compiled from sources)
Qt Version: 4.7.4
Operating System: Linux 3.0.6-gentoo x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed: using dolphin to view a
directory with some pdf files, seems to crash once for each pdf file

The crash can be reproduced every time.

-- Backtrace:
Application:  (kfilemetadatareader), signal: Aborted
[KCrash Handler]
#6  0x00000034a1c32495 in *__GI_raise (sig=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00000034a1c3373a in *__GI_abort () at abort.c:92
#8  0x0000003c40ebd93d in __gnu_cxx::__verbose_terminate_handler () at
/mnt/data/build/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libstdc++-v3/libsupc++/vterminate.cc:93
#9  0x0000003c40ebbc06 in __cxxabiv1::__terminate (handler=<optimized out>) at
/mnt/data/build/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libstdc++-v3/libsupc++/eh_terminate.cc:39
#10 0x0000003c40ebbc33 in std::terminate () at
/mnt/data/build/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libstdc++-v3/libsupc++/eh_terminate.cc:49
#11 0x0000003c40ebbd3e in __cxxabiv1::__cxa_throw (obj=<optimized out>,
tinfo=<optimized out>, dest=<optimized out>) at
/mnt/data/build/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libstdc++-v3/libsupc++/eh_throw.cc:83
#12 0x0000003c40e68530 in std::__throw_length_error (__s=<optimized out>) at
/mnt/data/build/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libstdc++-v3/src/functexcept.cc:74
#13 0x0000003c40e9fdda in _M_check_length (__s=0x3c40ec8a3b
"basic_string::assign", __n2=<optimized out>, __n1=<optimized out>,
this=0x7fff3958a6b0) at
/mnt/data/build/portage/sys-devel/gcc-4.5.3-r1/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/basic_string.h:318
#14 std::string::assign (this=0x7fff3958a6b0, __s=<optimized out>,
__n=<optimized out>) at
/mnt/data/build/portage/sys-devel/gcc-4.5.3-r1/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/basic_string.tcc:262
#15 0x0000003de503a75f in PdfParser::parseOperator (this=0x7fff3958a670) at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:291
#16 0x0000003de503b9f0 in PdfParser::parseContentStreamObject
(this=0x7fff3958a670) at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:473
#17 0x0000003de503ba88 in PdfParser::parseContentStream (this=0x7fff3958a670,
s=<optimized out>) at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:509
#18 0x0000003de503ab41 in PdfParser::handleSubStream (this=0x1fd9430,
s=0x7fff3958a730, type=<optimized out>, offset=0, numberofobjects=0) at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:663
#19 0x0000003de503ad11 in PdfParser::handleSubStream (this=0x1fd9430,
s=0x7fff3958a7f0, type="", offset=<optimized out>, numberofobjects=<optimized
out>, hasfilter=<optimized out>, filter="FlateDecode") at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:637
#20 0x0000003de503b256 in PdfParser::parseDictionaryOrStream (this=0x1fd9430)
at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:380
#21 0x0000003de503b691 in PdfParser::parseObjectStreamObject (this=0x1fd9430,
nestDepth=0) at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:434
#22 0x0000003de503b736 in PdfParser::parseObjectStreamObjectDef
(this=0x1fd9430) at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:560
#23 0x0000003de503b808 in PdfParser::parse (this=0x1fd9430, stream=0x1fdef00)
at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/pdf/pdfparser.cpp:588
#24 0x0000003de505d4d3 in PdfEndAnalyzer::analyze (this=0x1fd9410,
as=<optimized out>, in=<optimized out>) at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/endanalyzers/pdfendanalyzer.cpp:62
#25 0x0000003de504142a in Strigi::StreamAnalyzerPrivate::analyze
(this=0x1eac530, idx=..., input=0x1fdef00) at
/mnt/data/build/portage/app-misc/strigi-0.7.6/work/strigi-0.7.6/libstreamanalyzer/lib/streamanalyzer.cpp:418
#26 0x00007f8a418a0f05 in KFileMetaInfoPrivate::init (this=<optimized out>,
stream=..., url=<optimized out>, mtime=1317747193, w=<optimized out>) at
/mnt/data/build/portage/kde-base/kdelibs-4.7.1-r3/work/kdelibs-4.7.1/kio/kio/kfilemetainfo.cpp:259
#27 0x00007f8a418a1777 in KFileMetaInfo::KFileMetaInfo (this=0x7fff3958ad00,
path=<optimized out>, w=<optimized out>) at
/mnt/data/build/portage/kde-base/kdelibs-4.7.1-r3/work/kdelibs-4.7.1/kio/kio/kfilemetainfo.cpp:288
#28 0x00000000004033be in readFileMetaData (urls=<optimized out>) at
/mnt/data/build/portage/kde-base/kdelibs-4.7.1-r3/work/kdelibs-4.7.1/kio/kfile/kfilemetadatareaderprocess.cpp:85
#29 0x0000000000404819 in readFileAndContextMetaData (urls=...) at
/mnt/data/build/portage/kde-base/kdelibs-4.7.1-r3/work/kdelibs-4.7.1/kio/kfile/kfilemetadatareaderprocess.cpp:146
#30 main (argc=2, argv=0x7fff00000000) at
/mnt/data/build/portage/kde-base/kdelibs-4.7.1-r3/work/kdelibs-4.7.1/kio/kfile/kfilemetadatareaderprocess.cpp:195

This bug may be a duplicate of or related to bug 281088.

Possible duplicates by query: bug 282877, bug 281088, bug 277968, bug 261118,
bug 255227.

Reported using DrKonqi

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