[Okular-devel] [Bug 259339] New: Ocular crashed after increasing the zoom level +1

maninred at alice-dsl.net maninred at alice-dsl.net
Thu Dec 9 16:27:07 CET 2010 

https://bugs.kde.org/show_bug.cgi?id=259339

           Summary: Ocular crashed after increasing the zoom level +1
           Product: okular
           Version: 0.11.2
          Platform: openSUSE RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: okular-devel at kde.org
        ReportedBy: maninred at alice-dsl.net


Application: okular (0.11.2)
KDE Platform Version: 4.5.4 (KDE 4.5.4) "release 9"
Qt Version: 4.7.1
Operating System: Linux 2.6.34.7-0.5-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
 I´ve opend a pdf-document and increased the zooming level +1 with the +glass.
Then ocular crashed.
The pdf was:

http://www.framsticks.com/files/common/Framsticks_Manual.pdf


- Unusual behavior I noticed:
I have stability problem with dolphin just before. It was frozen and I´ve
closed it.

-- Backtrace:
Application: Okular (okular), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f8dbc41ec97 in PagePainter::scalePixmapOnImage (dest=...,
src=0x7f8db00837f0, scaledWidth=<value optimized out>, scaledHeight=1147,
cropRect=<value optimized out>, 
    format=<value optimized out>) at
/usr/src/debug/kdegraphics-4.5.4/okular/ui/pagepainter.cpp:755
#7  0x00007f8dbc41f6b0 in PagePainter::paintCroppedPageOnPainter
(destPainter=0x7fff1593b690, page=0x7f36d0, pixID=<value optimized out>,
flags=<value optimized out>, scaledWidth=811, scaledHeight=
    1147, limits=..., crop=...) at
/usr/src/debug/kdegraphics-4.5.4/okular/ui/pagepainter.cpp:229
#8  0x00007f8dbc431bbb in PageView::drawDocumentOnPainter (this=0xb59c70,
contentsRect=..., p=0x7fff1593b690) at
/usr/src/debug/kdegraphics-4.5.4/okular/ui/pageview.cpp:2446
#9  0x00007f8dbc432391 in PageView::paintEvent (this=0xb59c70, pe=<value
optimized out>) at /usr/src/debug/kdegraphics-4.5.4/okular/ui/pageview.cpp:1212
#10 0x00007f8dca70645a in QWidget::event (this=0xb59c70, event=0x7fff1593bfb0)
at kernel/qwidget.cpp:8346
#11 0x00007f8dcaab3246 in QFrame::event (this=0xb59c70, e=0x7fff1593bfb0) at
widgets/qframe.cpp:557
#12 0x00007f8dbc42cd1d in PageView::viewportEvent (this=0xb59c70,
e=0x7fff1593bfb0) at
/usr/src/debug/kdegraphics-4.5.4/okular/ui/pageview.cpp:2292
#13 0x00007f8dc9d26fb7 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized
out>, receiver=0x9b5d10, event=0x7fff1593bfb0) at
kernel/qcoreapplication.cpp:847
#14 0x00007f8dca6b4ca1 in QApplicationPrivate::notify_helper (this=0x6318a0,
receiver=0x9b5d10, e=0x7fff1593bfb0) at kernel/qapplication.cpp:4441
#15 0x00007f8dca6bd1ca in QApplication::notify (this=<value optimized out>,
receiver=0x9b5d10, e=0x7fff1593bfb0) at kernel/qapplication.cpp:4324
#16 0x00007f8dcb311816 in KApplication::notify (this=0x7fff1593e750,
receiver=0x9b5d10, event=0x7fff1593bfb0) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#17 0x00007f8dc9d26e2c in QCoreApplication::notifyInternal
(this=0x7fff1593e750, receiver=0x9b5d10, event=0x7fff1593bfb0) at
kernel/qcoreapplication.cpp:732
#18 0x00007f8dca703322 in sendSpontaneousEvent (this=0x8923b0, pdev=0x938468,
rgn=..., offset=..., flags=68, sharedPainter=0x0, backingStore=0x97c630)
    at ../../src/corelib/kernel/qcoreapplication.h:218
#19 QWidgetPrivate::drawWidget (this=0x8923b0, pdev=0x938468, rgn=...,
offset=..., flags=68, sharedPainter=0x0, backingStore=0x97c630) at
kernel/qwidget.cpp:5433
#20 0x00007f8dca8c8c18 in QWidgetBackingStore::sync (this=0x97c630) at
painting/qbackingstore.cpp:1325
#21 0x00007f8dca6f8010 in QWidgetPrivate::syncBackingStore (this=0x7a0540) at
kernel/qwidget.cpp:1816
#22 0x00007f8dca706962 in QWidget::event (this=0x7a07c0, event=0x7fff1593cf50)
at kernel/qwidget.cpp:8493
#23 0x00007f8dcaaccdcb in QMainWindow::event (this=0x7a07c0,
event=0x7fff1593cf50) at widgets/qmainwindow.cpp:1478
#24 0x00007f8dcb38cc73 in KXmlGuiWindow::event (this=0x7a07c0,
ev=0x7fff1593cf50) at
/usr/src/debug/kdelibs-4.5.4/kdeui/xmlgui/kxmlguiwindow.cpp:132
#25 0x00007f8dca6b4cd4 in QApplicationPrivate::notify_helper (this=0x6318a0,
receiver=0x7a07c0, e=0x7fff1593cf50) at kernel/qapplication.cpp:4445
#26 0x00007f8dca6bd1ca in QApplication::notify (this=<value optimized out>,
receiver=0x7a07c0, e=0x7fff1593cf50) at kernel/qapplication.cpp:4324
#27 0x00007f8dcb311816 in KApplication::notify (this=0x7fff1593e750,
receiver=0x7a07c0, event=0x7fff1593cf50) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#28 0x00007f8dc9d26e2c in QCoreApplication::notifyInternal
(this=0x7fff1593e750, receiver=0x7a07c0, event=0x7fff1593cf50) at
kernel/qcoreapplication.cpp:732
#29 0x00007f8dca8c5799 in sendEvent (this=0x97c630, rect=<value optimized out>,
widget=<value optimized out>, updateImmediately=true, invalidateBuffer=<value
optimized out>)
    at ../../src/corelib/kernel/qcoreapplication.h:215
#30 sendUpdateRequest (this=0x97c630, rect=<value optimized out>, widget=<value
optimized out>, updateImmediately=true, invalidateBuffer=<value optimized out>)
at painting/qbackingstore.cpp:507
#31 QWidgetBackingStore::markDirty (this=0x97c630, rect=<value optimized out>,
widget=<value optimized out>, updateImmediately=true, invalidateBuffer=<value
optimized out>)
    at painting/qbackingstore.cpp:695
#32 0x00007f8dca6f8ff8 in QWidget::repaint (this=0xa1cb60, rect=...) at
kernel/qwidget.cpp:10250
#33 0x00007f8dca6f90b3 in QWidget::repaint (this=<value optimized out>) at
kernel/qwidget.cpp:10206
#34 0x00007f8dcaa71cc8 in QAbstractButtonPrivate::click (this=0x8edc60) at
widgets/qabstractbutton.cpp:534
#35 0x00007f8dcaa71f5c in QAbstractButton::mouseReleaseEvent (this=0xa1cb60,
e=0x7fff1593da20) at widgets/qabstractbutton.cpp:1121
#36 0x00007f8dcab2e48a in QToolButton::mouseReleaseEvent (this=<value optimized
out>, e=<value optimized out>) at widgets/qtoolbutton.cpp:721
#37 0x00007f8dca7064a8 in QWidget::event (this=0xa1cb60, event=0x7fff1593da20)
at kernel/qwidget.cpp:8200
#38 0x00007f8dca6b4cd4 in QApplicationPrivate::notify_helper (this=0x6318a0,
receiver=0xa1cb60, e=0x7fff1593da20) at kernel/qapplication.cpp:4445
#39 0x00007f8dca6bda4a in QApplication::notify (this=<value optimized out>,
receiver=0xa1cb60, e=0x7fff1593da20) at kernel/qapplication.cpp:4006
#40 0x00007f8dcb311816 in KApplication::notify (this=0x7fff1593e750,
receiver=0xa1cb60, event=0x7fff1593da20) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#41 0x00007f8dc9d26e2c in QCoreApplication::notifyInternal
(this=0x7fff1593e750, receiver=0xa1cb60, event=0x7fff1593da20) at
kernel/qcoreapplication.cpp:732
#42 0x00007f8dca6b5cd5 in sendEvent (receiver=0xa1cb60, event=0x7fff1593da20,
alienWidget=0xa1cb60, nativeWidget=0x7a07c0, buttonDown=0x7f8dcb190178,
lastMouseReceiver=..., spontaneous=true)
    at ../../src/corelib/kernel/qcoreapplication.h:215
#43 QApplicationPrivate::sendMouseEvent (receiver=0xa1cb60,
event=0x7fff1593da20, alienWidget=0xa1cb60, nativeWidget=0x7a07c0,
buttonDown=0x7f8dcb190178, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:3105
#44 0x00007f8dca733ef8 in QETWidget::translateMouseEvent (this=0x7a07c0,
event=<value optimized out>) at kernel/qapplication_x11.cpp:4438
#45 0x00007f8dca7325d9 in QApplication::x11ProcessEvent (this=0x7fff1593e750,
event=0x7fff1593e380) at kernel/qapplication_x11.cpp:3564
#46 0x00007f8dca75a212 in x11EventSourceDispatch (s=0x635630, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#47 0x00007f8dc647ba93 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#48 0x00007f8dc647c270 in ?? () from /usr/lib64/libglib-2.0.so.0
#49 0x00007f8dc647c510 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#50 0x00007f8dc9d51a8f in QEventDispatcherGlib::processEvents (this=0x619b00,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#51 0x00007f8dca759eae in QGuiEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#52 0x00007f8dc9d26262 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#53 0x00007f8dc9d26475 in QEventLoop::exec (this=0x7fff1593e6a0, flags=...) at
kernel/qeventloop.cpp:201
#54 0x00007f8dc9d2a8db in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1009
#55 0x00000000004088a9 in main (argc=6, argv=0x7fff1593ed38) at
/usr/src/debug/kdegraphics-4.5.4/okular/shell/main.cpp:82

This bug may be a duplicate of or related to bug 256681.

Possible duplicates by query: bug 258932, bug 258487, bug 257340, bug 256681,
bug 254974.

Reported using DrKonqi

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