[Okular-devel] [Bug 175978] okular sigsegv (crashes) opening attached PDF

Pino Toscano pino at kde.org
Mon Nov 24 13:12:46 CET 2008


http://bugs.kde.org/show_bug.cgi?id=175978


Pino Toscano pino kde org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
          Component|general                     |PDF backend
         Resolution|                            |UPSTREAM




--- Comment #2 from Pino Toscano <pino kde org>  2008-11-24 13:12:45 ---
(gdb) bt
#0  Form::findWidgetByRef (this=0x0, aref={num = 77, gen = 0}) at Form.cc:1231
#1  0x00007fe2aefa27e7 in AnnotWidget::initialize (this=0x7fe2a85637c0,
xrefA=<value optimized out>, catalog=0x2699b80, dict=0x7fe2a807ba30)
    at Annot.cc:1735
#2  0x00007fe2aefa2aab in AnnotWidget (this=0x7fe2a85637c0, xrefA=0x2697a30,
dict=0x7fe2a807ba30, catalog=0x2699b80, obj=<value optimized out>)
    at Annot.cc:1714
#3  0x00007fe2aefa4c32 in Annots::createAnnot (this=<value optimized out>,
xref=0x2697a30, dict=0x7fe2a807ba30, catalog=0x2699b80, obj=0x409b1ca0)
    at Annot.cc:3394
#4  0x00007fe2aefa4ee8 in Annots (this=0x7fe2a856aa20, xref=0x2697a30,
catalog=0x2699b80, annotsObj=0x409b1d60) at Annot.cc:3333
#5  0x00007fe2af007731 in Page::displaySlice (this=0x269b8b0, out=0x26e5bc0,
hDPI=32.271646859083191, vDPI=32.275862068965516,
    rotate=<value optimized out>, useMediaBox=<value optimized out>,
crop=<value optimized out>, sliceX=<value optimized out>, sliceY=-1, sliceW=-1,
    sliceH=-1, printing=0, catalog=0x2699b80, abortCheckCbk=0,
abortCheckCbkData=0x0, annotDisplayDecideCbk=0, annotDisplayDecideCbkData=0x0)
    at Page.cc:421
#6  0x00007fe2af3170bd in Poppler::Page::renderToImage (this=0x2692340,
xres=32.271646859083191, yres=32.275862068965516, x=-1, y=-1, w=-1, h=-1,
    rotate=Poppler::Page::Rotate0) at poppler-page.cc:188
#7  0x00007fe2af5760b1 in PDFPixmapGeneratorThread::run (this=0x24d7520)
    at
/mnt/devel/kde-svn/branches/KDE/4.1/kdegraphics/okular/generators/poppler/generator_pdf.cpp:1780
#8  0x00007fe2badb2162 in QThreadPrivate::start (arg=0x24d7520) at
thread/qthread_unix.cpp:185
#9  0x00007fe2bab30fc7 in start_thread () from /lib/libpthread.so.0
#10 0x00007fe2b67ce5ad in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

This is a Poppler problem, please report the problem to its bug tracking system
at https://bugs.freedesktop.org ("poppler" product).
(I can reproduce it with Poppler 0.8.7, but not with a more recent version of
0.10.x.)


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