[Okular-devel] [Bug 248442] New: Okular Crashes

georg.drews at web.de georg.drews at web.de
Thu Aug 19 23:18:46 CEST 2010 

https://bugs.kde.org/show_bug.cgi?id=248442

           Summary: Okular Crashes
           Product: okular
           Version: 0.10.2
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: okular-devel at kde.org
        ReportedBy: georg.drews at web.de


Application: okular (0.10.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
When trying to open this PDF-File
   http://www.das-neue-bafoeg.de/intern/upload/formblaetter/nbb_fbl_7.pdf
Okular crashes very often, but not always.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Okular (okular), signal: Aborted
[Current thread is 1 (Thread 0xb77f2930 (LWP 2282))]

Thread 2 (Thread 0xb4abdb70 (LWP 2283)):
[KCrash Handler]
#6  0x00bb8422 in __kernel_vsyscall ()
#7  0x00be3651 in raise () from /lib/tls/i686/cmov/libc.so.6
#8  0x00be6a82 in abort () from /lib/tls/i686/cmov/libc.so.6
#9  0x012ae134 in Object::streamGetPos (this=0x8b66868, obj=0xb41156f0,
fileKey=0x0, encAlgorithm=cryptRC4, keyLength=0, objNum=0, objGen=0) at
Object.h:343
#10 Lexer::getPos (this=0x8b66868, obj=0xb41156f0, fileKey=0x0,
encAlgorithm=cryptRC4, keyLength=0, objNum=0, objGen=0) at Lexer.h:72
#11 Parser::getPos (this=0x8b66868, obj=0xb41156f0, fileKey=0x0,
encAlgorithm=cryptRC4, keyLength=0, objNum=0, objGen=0) at Parser.h:54
#12 Parser::getObj (this=0x8b66868, obj=0xb41156f0, fileKey=0x0,
encAlgorithm=cryptRC4, keyLength=0, objNum=0, objGen=0) at Parser.cc:91
#13 0x012bebb6 in ObjectStream (this=0xb41154d8, xref=0x8981ef0, objStrNumA=4)
at XRef.cc:194
#14 0x012bee4f in XRef::fetch (this=0x8981ef0, num=107, gen=0, obj=0xb4abce74)
at XRef.cc:1003
#15 0x012a7307 in Object::fetch (this=0xb4120364, xref=0x6, obj=0xb4abce74) at
Object.cc:120
#16 0x0124c39c in Dict::lookup (this=0xb411ffd8, key=0x1315087 "Parent",
obj=0xb4abce74) at Dict.cc:137
#17 0x01234243 in AnnotWidget::initialize (this=0xb41756b8, xrefA=0x8981ef0,
catalog=0x8981fb8, dict=0xb411ffd8) at Annot.cc:2193
#18 0x01235e7d in AnnotWidget (this=0xb41756b8, xrefA=0x8981ef0,
dict=0xb411ffd8, catalog=0x8981fb8, obj=0xb4abcfa8) at Annot.cc:2118
#19 0x01239c72 in Annots::createAnnot (this=0xb4119328, xref=0x8981ef0,
dict=0xb411ffd8, catalog=0x8981fb8, obj=0xb4abcfa8) at Annot.cc:4452
#20 0x0123a05e in Annots (this=0xb4119328, xref=0x8981ef0, catalog=0x8981fb8,
annotsObj=0xb4abd064) at Annot.cc:4391
#21 0x012aac2b in Page::displaySlice (this=0x8a4b780, out=0x8b31700,
hDPI=106.19611743124197, vDPI=106.13263015358301, rotate=0, useMediaBox=0,
crop=1, sliceX=-1, sliceY=-1, sliceW=-1, sliceH=-1, 
    printing=0, catalog=0x8981fb8, abortCheckCbk=0, abortCheckCbkData=0x0,
annotDisplayDecideCbk=0, annotDisplayDecideCbkData=0x0) at Page.cc:480
#22 0x012ae8c7 in PDFDoc::displayPageSlice (this=0x8a22260, out=0x8b31700,
page=1, hDPI=106.19611743124197, vDPI=106.13263015358301, rotate=0,
useMediaBox=0, crop=1, printing=0, sliceX=-1, 
    sliceY=-1, sliceW=-1, sliceH=-1, abortCheckCbk=0, abortCheckCbkData=0x0,
annotDisplayDecideCbk=0, annotDisplayDecideCbkData=0x0) at PDFDoc.cc:414
#23 0x01179454 in Poppler::Page::renderToImage (this=0x899ba50,
xres=106.19611743124197, yres=106.13263015358301, x=-1, y=-1, w=-1, h=-1,
rotate=Poppler::Page::Rotate0) at poppler-page.cc:211
#24 0x0583f6c7 in PDFPixmapGeneratorThread::run (this=0x8947f90) at
../../../../okular/generators/poppler/generator_pdf.cpp:1836
#25 0x00e8e32e in QThreadPrivate::start (arg=0x8947f90) at
thread/qthread_unix.cpp:248
#26 0x00b7d96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#27 0x00c86a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb77f2930 (LWP 2282)):
#0  0x00bb8422 in __kernel_vsyscall ()
#1  0x00b82015 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2  0x00c939dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00e8d8c2 in QMutexPrivate::wait (this=0x8b2fcc8, timeout=-1) at
thread/qmutex_unix.cpp:84
#4  0x00e89072 in QMutex::lock (this=0x8b2cb48) at thread/qmutex.cpp:205
#5  0x0583af70 in PDFGenerator::embeddedFiles (this=0x8980ff0) at
../../../../okular/generators/poppler/generator_pdf.cpp:703
#6  0x07633030 in Okular::Document::embeddedFiles (this=0x87ba9c8) at
../../okular/core/document.cpp:2067
#7  0x06b0bbc0 in Okular::Part::openFile (this=0x87acbb8) at
../../okular/part.cpp:943
#8  0x00d86ca9 in KParts::ReadOnlyPart::openUrl (this=0x87acbb8, url=...) at
../../kparts/part.cpp:557
#9  0x06afe297 in Okular::Part::openUrl (this=0x87acbb8, _url=...) at
../../okular/part.cpp:1049
#10 0x080501e2 in Shell::openUrl (this=0x87a3df0, url=...) at
../../../okular/shell/shell.cpp:130
#11 0x080502f8 in Shell::delayedOpen (this=0x87a3df0) at
../../../okular/shell/shell.cpp:113
#12 0x08050b25 in Shell::qt_metacall (this=0x87a3df0,
_c=QMetaObject::InvokeMetaMethod, _id=57, _a=0xbf8ba30c) at ./shell.moc:94
#13 0x00f95c9a in QMetaObject::metacall (object=0x87a3df0, cl=128, idx=57,
argv=0xbf8ba30c) at kernel/qmetaobject.cpp:237
#14 0x00fa43d5 in QMetaObject::activate (sender=0x89df5b8, m=0x10a3188,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#15 0x00fabfe7 in QSingleShotTimer::timeout (this=0x89df5b8) at
.moc/release-shared/qtimer.moc:82
#16 0x00fac0fc in QSingleShotTimer::timerEvent (this=0x89df5b8) at
kernel/qtimer.cpp:308
#17 0x00fa1254 in QObject::event (this=0x89df5b8, e=0x1) at
kernel/qobject.cpp:1212
#18 0x023f44dc in QApplicationPrivate::notify_helper (this=0x87043b0,
receiver=0x89df5b8, e=0xbf8ba840) at kernel/qapplication.cpp:4300
#19 0x023fb05e in QApplication::notify (this=0xbf8bac00, receiver=0x89df5b8,
e=0xbf8ba840) at kernel/qapplication.cpp:3704
#20 0x00570f2a in KApplication::notify (this=0xbf8bac00, receiver=0x89df5b8,
event=0xbf8ba840) at ../../kdeui/kernel/kapplication.cpp:302
#21 0x00f90a3b in QCoreApplication::notifyInternal (this=0xbf8bac00,
receiver=0x89df5b8, event=0xbf8ba840) at kernel/qcoreapplication.cpp:704
#22 0x00fbfd66 in QCoreApplication::sendEvent (this=0x8707574) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QTimerInfoList::activateTimers (this=0x8707574) at
kernel/qeventdispatcher_unix.cpp:603
#24 0x00fbc8e4 in timerSourceDispatch (source=0x8707540) at
kernel/qeventdispatcher_glib.cpp:184
#25 0x046605e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0x046642d8 in ?? () from /lib/libglib-2.0.so.0
#27 0x046644b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0x00fbc5d5 in QEventDispatcherGlib::processEvents (this=0x86efb60,
flags=...) at kernel/qeventdispatcher_glib.cpp:412
#29 0x024b4135 in QGuiEventDispatcherGlib::processEvents (this=0x86efb60,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00f8f059 in QEventLoop::processEvents (this=0xbf8bab04, flags=) at
kernel/qeventloop.cpp:149
#31 0x00f8f4aa in QEventLoop::exec (this=0xbf8bab04, flags=...) at
kernel/qeventloop.cpp:201
#32 0x00f9369f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#33 0x023f4577 in QApplication::exec () at kernel/qapplication.cpp:3579
#34 0x0804ef09 in main (argc=6, argv=0xbf8badf4) at
../../../okular/shell/main.cpp:82

Possible duplicates by query: bug 240208.

Reported using DrKonqi

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