[Okular-devel] [Bug 251564] New: okular crashes on certain PDF files.

Olivier LAHAYE olivier.lahaye1 at free.fr
Fri Sep 17 14:05:18 CEST 2010 

https://bugs.kde.org/show_bug.cgi?id=251564

           Summary: okular crashes on certain PDF files.
           Product: okular
           Version: unspecified
          Platform: Mandriva RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: okular-devel at kde.org
        ReportedBy: olivier.lahaye1 at free.fr


Application: okular (0.11.80)
KDE Platform Version: 4.5.68 (4.6 >= 20100912)
Qt Version: 4.7.0
Operating System: Linux 2.6.35.4-desktop-1mnb x86_64
Distribution: "Mandriva Linux 2010.1"

-- Information about the crash:
- What I was doing when the application crashed:
Tried to read a PDF file. okular crashed when trying to read the file.

The crash can be reproduced every time.

-- Backtrace:
Application: Okular (okular), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f6baff50561 in PagePainter::scalePixmapOnImage (dest=<value
optimized out>, src=<value optimized out>, scaledWidth=<value optimized out>,
scaledHeight=643, cropRect=<value optimized out>, 
    format=<value optimized out>) at
/usr/src/debug/kdegraphics-4.5.68svn1174542/okular/ui/pagepainter.cpp:755
#7  0x00007f6baff543bd in PagePainter::paintCroppedPageOnPainter
(destPainter=0x7fff87bf6f90, page=0x2a338c0, pixID=<value optimized out>,
flags=63, scaledWidth=859, scaledHeight=643, limits=..., 
    crop=...) at
/usr/src/debug/kdegraphics-4.5.68svn1174542/okular/ui/pagepainter.cpp:229
#8  0x00007f6baff64339 in PageView::drawDocumentOnPainter (this=0x281c020,
contentsRect=..., p=0x7fff87bf6f90) at
/usr/src/debug/kdegraphics-4.5.68svn1174542/okular/ui/pageview.cpp:2468
#9  0x00007f6baff64e76 in PageView::paintEvent (this=<value optimized out>,
pe=<value optimized out>) at
/usr/src/debug/kdegraphics-4.5.68svn1174542/okular/ui/pageview.cpp:1225
#10 0x00007f6bbe1791b4 in QWidget::event (this=0x281c020, event=0x7fff87bf7940)
at kernel/qwidget.cpp:8304
#11 0x00007f6bbe51cf76 in QFrame::event (this=0x281c020, e=0x7fff87bf7940) at
widgets/qframe.cpp:557
#12 0x00007f6baff61523 in PageView::viewportEvent (this=0x281c020,
e=0x7fff87bf7940) at
/usr/src/debug/kdegraphics-4.5.68svn1174542/okular/ui/pageview.cpp:2314
#13 0x00007f6bbd7818c7 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized
out>, receiver=0x2806880, event=0x7fff87bf7940) at
kernel/qcoreapplication.cpp:847
#14 0x00007f6bbe1276b1 in QApplicationPrivate::notify_helper (this=0x25e9810,
receiver=0x2806880, e=0x7fff87bf7940) at kernel/qapplication.cpp:4392
#15 0x00007f6bbe12c15a in QApplication::notify (this=<value optimized out>,
receiver=0x2806880, e=0x7fff87bf7940) at kernel/qapplication.cpp:4277
#16 0x00007f6bbee20766 in KApplication::notify (this=0x7fff87bfab60,
receiver=0x2806880, event=0x7fff87bf7940) at
/usr/src/debug/kdelibs-4.5.68svn1174542/kdeui/kernel/kapplication.cpp:310
#17 0x00007f6bbd78173c in QCoreApplication::notifyInternal
(this=0x7fff87bfab60, receiver=0x2806880, event=0x7fff87bf7940) at
kernel/qcoreapplication.cpp:732
#18 0x00007f6bbe174058 in sendSpontaneousEvent (this=0x27e29e0, pdev=0x292d1f8,
rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2931060)
    at ../../src/corelib/kernel/qcoreapplication.h:218
#19 QWidgetPrivate::drawWidget (this=0x27e29e0, pdev=0x292d1f8, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x2931060) at
kernel/qwidget.cpp:5391
#20 0x00007f6bbe174c1f in QWidgetPrivate::paintSiblingsRecursive
(this=0x28065e0, pdev=0x292d1f8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x2931060) at kernel/qwidget.cpp:5598
#21 0x00007f6bbe174adc in QWidgetPrivate::paintSiblingsRecursive
(this=0x28065e0, pdev=0x292d1f8, siblings=..., index=1, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5585
#22 0x00007f6bbe174adc in QWidgetPrivate::paintSiblingsRecursive
(this=0x28065e0, pdev=0x292d1f8, siblings=..., index=51, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5585
#23 0x00007f6bbe173d9a in QWidgetPrivate::drawWidget (this=0x28065e0,
pdev=0x292d1f8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5444
#24 0x00007f6bbe174c1f in QWidgetPrivate::paintSiblingsRecursive
(this=0x27612d0, pdev=0x292d1f8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x2931060) at kernel/qwidget.cpp:5598
#25 0x00007f6bbe174adc in QWidgetPrivate::paintSiblingsRecursive
(this=0x27612d0, pdev=0x292d1f8, siblings=..., index=4, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5585
#26 0x00007f6bbe173d9a in QWidgetPrivate::drawWidget (this=0x27612d0,
pdev=0x292d1f8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5444
#27 0x00007f6bbe174c1f in QWidgetPrivate::paintSiblingsRecursive
(this=0x2743be0, pdev=0x292d1f8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x2931060) at kernel/qwidget.cpp:5598
#28 0x00007f6bbe174adc in QWidgetPrivate::paintSiblingsRecursive
(this=0x2743be0, pdev=0x292d1f8, siblings=..., index=0, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5585
#29 0x00007f6bbe174adc in QWidgetPrivate::paintSiblingsRecursive
(this=0x2743be0, pdev=0x292d1f8, siblings=..., index=2, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5585
#30 0x00007f6bbe173d9a in QWidgetPrivate::drawWidget (this=0x2743be0,
pdev=0x292d1f8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5444
#31 0x00007f6bbe174c1f in QWidgetPrivate::paintSiblingsRecursive
(this=0x272b210, pdev=0x292d1f8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x2931060) at kernel/qwidget.cpp:5598
#32 0x00007f6bbe173d9a in QWidgetPrivate::drawWidget (this=0x272b210,
pdev=0x292d1f8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5444
#33 0x00007f6bbe174c1f in QWidgetPrivate::paintSiblingsRecursive
(this=0x26fc640, pdev=0x292d1f8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x2931060) at kernel/qwidget.cpp:5598
#34 0x00007f6bbe174adc in QWidgetPrivate::paintSiblingsRecursive
(this=0x26fc640, pdev=0x292d1f8, siblings=..., index=9, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5585
#35 0x00007f6bbe174adc in QWidgetPrivate::paintSiblingsRecursive
(this=0x26fc640, pdev=0x292d1f8, siblings=..., index=13, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5585
#36 0x00007f6bbe173d9a in QWidgetPrivate::drawWidget (this=0x26fc640,
pdev=0x292d1f8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0x2931060)
    at kernel/qwidget.cpp:5444
#37 0x00007f6bbe332dc9 in QWidgetBackingStore::sync (this=0x2931060) at
painting/qbackingstore.cpp:1328
#38 0x00007f6bbe16c300 in QWidgetPrivate::syncBackingStore (this=0x26fc640) at
kernel/qwidget.cpp:1776
#39 0x00007f6bbe1796b2 in QWidget::event (this=0x26e7950, event=0x2a4f7d0) at
kernel/qwidget.cpp:8451
#40 0x00007f6bbe536abb in QMainWindow::event (this=0x26e7950, event=0x2a4f7d0)
at widgets/qmainwindow.cpp:1417
#41 0x00007f6bbef13670 in KXmlGuiWindow::event (this=0x26e7950, ev=0x2a4f7d0)
at /usr/src/debug/kdelibs-4.5.68svn1174542/kdeui/xmlgui/kxmlguiwindow.cpp:132
#42 0x00007f6bbe1276e4 in QApplicationPrivate::notify_helper (this=0x25e9810,
receiver=0x26e7950, e=0x2a4f7d0) at kernel/qapplication.cpp:4396
#43 0x00007f6bbe12c15a in QApplication::notify (this=<value optimized out>,
receiver=0x26e7950, e=0x2a4f7d0) at kernel/qapplication.cpp:4277
#44 0x00007f6bbee20766 in KApplication::notify (this=0x7fff87bfab60,
receiver=0x26e7950, event=0x2a4f7d0) at
/usr/src/debug/kdelibs-4.5.68svn1174542/kdeui/kernel/kapplication.cpp:310
#45 0x00007f6bbd78173c in QCoreApplication::notifyInternal
(this=0x7fff87bfab60, receiver=0x26e7950, event=0x2a4f7d0) at
kernel/qcoreapplication.cpp:732
#46 0x00007f6bbd784ee5 in sendEvent (receiver=0x0, event_type=0,
data=0x25d0350) at kernel/qcoreapplication.h:215
#47 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x25d0350) at kernel/qcoreapplication.cpp:1373
#48 0x00007f6bbd7ac6c3 in sendPostedEvents (s=0x25ed3f0) at
kernel/qcoreapplication.h:220
#49 postEventSourceDispatch (s=0x25ed3f0) at
kernel/qeventdispatcher_glib.cpp:277
#50 0x00007f6bba08a3d3 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#51 0x00007f6bba08abb0 in ?? () from /usr/lib64/libglib-2.0.so.0
#52 0x00007f6bba08ae4d in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#53 0x00007f6bbd7ac85f in QEventDispatcherGlib::processEvents (this=0x25cfe60,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#54 0x00007f6bbe1cb74e in QGuiEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#55 0x00007f6bbd780ad2 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#56 0x00007f6bbd780d1c in QEventLoop::exec (this=0x7fff87bfab10, flags=...) at
kernel/qeventloop.cpp:201
#57 0x00007f6bbd78519b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1009
#58 0x000000000040823d in main (argc=<value optimized out>, argv=<value
optimized out>) at
/usr/src/debug/kdegraphics-4.5.68svn1174542/okular/shell/main.cpp:82
Detaching from program: /usr/bin/okular, process 22651

Possible duplicates by query: bug 230282.

Reported using DrKonqi

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