[Okular-devel] [Bug 260650] New: Ocular crashes while scrolling down the pdf
maninred at alice-dsl.net
maninred at alice-dsl.net
Sat Dec 18 19:23:00 CET 2010
https://bugs.kde.org/show_bug.cgi?id=260650
Summary: Ocular crashes while scrolling down the pdf
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 ocular with firefox download and srolled down the pdf.
After 10 Seconds Ocular crashed.
-- Backtrace:
Application: Okular (okular), signal: Segmentation fault
[KCrash Handler]
#6 0x00007f39a311dc97 in PagePainter::scalePixmapOnImage (dest=...,
src=0x7c0910, scaledWidth=<value optimized out>, scaledHeight=134,
cropRect=<value optimized out>, format=<value optimized out>)
at /usr/src/debug/kdegraphics-4.5.4/okular/ui/pagepainter.cpp:755
#7 0x00007f39a311e6b0 in PagePainter::paintCroppedPageOnPainter
(destPainter=0x7fff9a690ff0, page=0x847430, pixID=<value optimized out>,
flags=<value optimized out>, scaledWidth=179, scaledHeight=
134, limits=..., crop=...) at
/usr/src/debug/kdegraphics-4.5.4/okular/ui/pagepainter.cpp:229
#8 0x00007f39a312270d in PagePainter::paintPageOnPainter
(destPainter=0x7fff9a690ff0, page=0x847430, pixID=4, flags=41,
scaledWidth=<value optimized out>, scaledHeight=<value optimized out>, limits=
...) at /usr/src/debug/kdegraphics-4.5.4/okular/ui/pagepainter.cpp:54
#9 0x00007f39a3153867 in ThumbnailWidget::paint (this=0x7dde40, p=...,
_clipRect=<value optimized out>) at
/usr/src/debug/kdegraphics-4.5.4/okular/ui/thumbnaillist.cpp:826
#10 0x00007f39a3153bfa in ThumbnailListPrivate::paintEvent (this=<value
optimized out>, e=0x7fff9a691830) at
/usr/src/debug/kdegraphics-4.5.4/okular/ui/thumbnaillist.cpp:165
#11 0x00007f39b140745a in QWidget::event (this=0xa9e240, event=0x7fff9a691830)
at kernel/qwidget.cpp:8346
#12 0x00007f39b13b5cd4 in QApplicationPrivate::notify_helper (this=0x631840,
receiver=0xa9e240, e=0x7fff9a691830) at kernel/qapplication.cpp:4445
#13 0x00007f39b13be1ca in QApplication::notify (this=<value optimized out>,
receiver=0xa9e240, e=0x7fff9a691830) at kernel/qapplication.cpp:4324
#14 0x00007f39b2012816 in KApplication::notify (this=0x7fff9a696d00,
receiver=0xa9e240, event=0x7fff9a691830) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#15 0x00007f39b0a27e2c in QCoreApplication::notifyInternal
(this=0x7fff9a696d00, receiver=0xa9e240, event=0x7fff9a691830) at
kernel/qcoreapplication.cpp:732
#16 0x00007f39b1404322 in sendSpontaneousEvent (this=0xa731f0, pdev=0x88c6a8,
rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xafbad0)
at ../../src/corelib/kernel/qcoreapplication.h:218
#17 QWidgetPrivate::drawWidget (this=0xa731f0, pdev=0x88c6a8, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0xafbad0) at
kernel/qwidget.cpp:5433
#18 0x00007f39b1404eef in QWidgetPrivate::paintSiblingsRecursive
(this=0xace0d0, pdev=0x88c6a8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4,
sharedPainter=0x0, backingStore=0xafbad0) at kernel/qwidget.cpp:5640
#19 0x00007f39b140408a in QWidgetPrivate::drawWidget (this=0xace0d0,
pdev=0x88c6a8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5486
#20 0x00007f39b1404eef in QWidgetPrivate::paintSiblingsRecursive
(this=0x9f9c50, pdev=0x88c6a8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4,
sharedPainter=0x0, backingStore=0xafbad0) at kernel/qwidget.cpp:5640
#21 0x00007f39b1404dac in QWidgetPrivate::paintSiblingsRecursive
(this=0x9f9c50, pdev=0x88c6a8, siblings=..., index=1, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5627
#22 0x00007f39b1404dac in QWidgetPrivate::paintSiblingsRecursive
(this=0x9f9c50, pdev=0x88c6a8, siblings=..., index=2, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5627
#23 0x00007f39b1404dac in QWidgetPrivate::paintSiblingsRecursive
(this=0x9f9c50, pdev=0x88c6a8, siblings=..., index=3, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5627
#24 0x00007f39b1404dac in QWidgetPrivate::paintSiblingsRecursive
(this=0x9f9c50, pdev=0x88c6a8, siblings=..., index=4, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5627
#25 0x00007f39b1404dac in QWidgetPrivate::paintSiblingsRecursive
(this=0x9f9c50, pdev=0x88c6a8, siblings=..., index=6, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5627
#26 0x00007f39b140408a in QWidgetPrivate::drawWidget (this=0x9f9c50,
pdev=0x88c6a8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5486
#27 0x00007f39b1404eef in QWidgetPrivate::paintSiblingsRecursive
(this=0x860250, pdev=0x88c6a8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4,
sharedPainter=0x0, backingStore=0xafbad0) at kernel/qwidget.cpp:5640
#28 0x00007f39b140408a in QWidgetPrivate::drawWidget (this=0x860250,
pdev=0x88c6a8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5486
#29 0x00007f39b1404eef in QWidgetPrivate::paintSiblingsRecursive
(this=0x780ed0, pdev=0x88c6a8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4,
sharedPainter=0x0, backingStore=0xafbad0) at kernel/qwidget.cpp:5640
#30 0x00007f39b140408a in QWidgetPrivate::drawWidget (this=0x780ed0,
pdev=0x88c6a8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5486
#31 0x00007f39b1404eef in QWidgetPrivate::paintSiblingsRecursive
(this=0x780140, pdev=0x88c6a8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4,
sharedPainter=0x0, backingStore=0xafbad0) at kernel/qwidget.cpp:5640
#32 0x00007f39b140408a in QWidgetPrivate::drawWidget (this=0x780140,
pdev=0x88c6a8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5486
#33 0x00007f39b1404eef in QWidgetPrivate::paintSiblingsRecursive
(this=0x77fe90, pdev=0x88c6a8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4,
sharedPainter=0x0, backingStore=0xafbad0) at kernel/qwidget.cpp:5640
#34 0x00007f39b1404dac in QWidgetPrivate::paintSiblingsRecursive
(this=0x77fe90, pdev=0x88c6a8, siblings=..., index=2, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5627
#35 0x00007f39b140408a in QWidgetPrivate::drawWidget (this=0x77fe90,
pdev=0x88c6a8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5486
#36 0x00007f39b1404eef in QWidgetPrivate::paintSiblingsRecursive
(this=0x76c9f0, pdev=0x88c6a8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4,
sharedPainter=0x0, backingStore=0xafbad0) at kernel/qwidget.cpp:5640
#37 0x00007f39b140408a in QWidgetPrivate::drawWidget (this=0x76c9f0,
pdev=0x88c6a8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5486
#38 0x00007f39b1404eef in QWidgetPrivate::paintSiblingsRecursive
(this=0x7545d0, pdev=0x88c6a8, siblings=<value optimized out>, index=<value
optimized out>, rgn=..., offset=..., flags=4,
sharedPainter=0x0, backingStore=0xafbad0) at kernel/qwidget.cpp:5640
#39 0x00007f39b140408a in QWidgetPrivate::drawWidget (this=0x7545d0,
pdev=0x88c6a8, rgn=..., offset=..., flags=<value optimized out>,
sharedPainter=0x0, backingStore=0xafbad0)
at kernel/qwidget.cpp:5486
#40 0x00007f39b15c9c71 in QWidgetBackingStore::sync (this=0xafbad0) at
painting/qbackingstore.cpp:1333
#41 0x00007f39b13f9010 in QWidgetPrivate::syncBackingStore (this=0x7545d0) at
kernel/qwidget.cpp:1816
#42 0x00007f39b1407962 in QWidget::event (this=0x742e70, event=0x7fff9a695270)
at kernel/qwidget.cpp:8493
#43 0x00007f39b17cddcb in QMainWindow::event (this=0x742e70,
event=0x7fff9a695270) at widgets/qmainwindow.cpp:1478
#44 0x00007f39b208dc73 in KXmlGuiWindow::event (this=0x742e70,
ev=0x7fff9a695270) at
/usr/src/debug/kdelibs-4.5.4/kdeui/xmlgui/kxmlguiwindow.cpp:132
#45 0x00007f39b13b5cd4 in QApplicationPrivate::notify_helper (this=0x631840,
receiver=0x742e70, e=0x7fff9a695270) at kernel/qapplication.cpp:4445
#46 0x00007f39b13be1ca in QApplication::notify (this=<value optimized out>,
receiver=0x742e70, e=0x7fff9a695270) at kernel/qapplication.cpp:4324
#47 0x00007f39b2012816 in KApplication::notify (this=0x7fff9a696d00,
receiver=0x742e70, event=0x7fff9a695270) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#48 0x00007f39b0a27e2c in QCoreApplication::notifyInternal
(this=0x7fff9a696d00, receiver=0x742e70, event=0x7fff9a695270) at
kernel/qcoreapplication.cpp:732
#49 0x00007f39b15c6799 in sendEvent (this=0xafbad0, rect=<value optimized out>,
widget=<value optimized out>, updateImmediately=true, invalidateBuffer=<value
optimized out>)
at ../../src/corelib/kernel/qcoreapplication.h:215
#50 sendUpdateRequest (this=0xafbad0, rect=<value optimized out>, widget=<value
optimized out>, updateImmediately=true, invalidateBuffer=<value optimized out>)
at painting/qbackingstore.cpp:507
#51 QWidgetBackingStore::markDirty (this=0xafbad0, rect=<value optimized out>,
widget=<value optimized out>, updateImmediately=true, invalidateBuffer=<value
optimized out>)
at painting/qbackingstore.cpp:695
#52 0x00007f39b13f9ff8 in QWidget::repaint (this=0x914990, rect=...) at
kernel/qwidget.cpp:10250
#53 0x00007f39a31344ba in PageView::scrollContentsBy (this=0xb174b0, dx=<value
optimized out>, dy=<value optimized out>) at
/usr/src/debug/kdegraphics-4.5.4/okular/ui/pageview.cpp:2304
#54 0x00007f39b1835aa0 in QAbstractScrollArea::qt_metacall (this=0xb174b0,
_c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fff9a6955b0) at
.moc/release-shared/moc_qabstractscrollarea.cpp:85
#55 0x00007f39a3136ea0 in PageView::qt_metacall (this=0xb174b0,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9a6955b0)
at /usr/src/debug/kdegraphics-4.5.4/build/okular/pageview.moc:153
#56 0x00007f39b0a3cfef in QMetaObject::activate (sender=0xabca30, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x7fff9a6955b0)
at kernel/qobject.cpp:3272
#57 0x00007f39b1a2cb8e in QAbstractSlider::valueChanged (this=<value optimized
out>, _t1=22507) at .moc/release-shared/moc_qabstractslider.cpp:182
#58 0x00007f39b1803a32 in QScrollBar::mouseMoveEvent (this=0xabca30,
e=0x7fff9a695fd0) at widgets/qscrollbar.cpp:674
#59 0x00007f39b14074dc in QWidget::event (this=0xabca30, event=0x7fff9a695fd0)
at kernel/qwidget.cpp:8185
#60 0x00007f39b1802e12 in QScrollBar::event (this=0xabca30,
event=0x7fff9a695fd0) at widgets/qscrollbar.cpp:546
#61 0x00007f39b13b5cd4 in QApplicationPrivate::notify_helper (this=0x631840,
receiver=0xabca30, e=0x7fff9a695fd0) at kernel/qapplication.cpp:4445
#62 0x00007f39b13bea4a in QApplication::notify (this=<value optimized out>,
receiver=0xabca30, e=0x7fff9a695fd0) at kernel/qapplication.cpp:4006
#63 0x00007f39b2012816 in KApplication::notify (this=0x7fff9a696d00,
receiver=0xabca30, event=0x7fff9a695fd0) at
/usr/src/debug/kdelibs-4.5.4/kdeui/kernel/kapplication.cpp:310
#64 0x00007f39b0a27e2c in QCoreApplication::notifyInternal
(this=0x7fff9a696d00, receiver=0xabca30, event=0x7fff9a695fd0) at
kernel/qcoreapplication.cpp:732
#65 0x00007f39b13b6cd5 in sendEvent (receiver=0xabca30, event=0x7fff9a695fd0,
alienWidget=0xabca30, nativeWidget=0x742e70, buttonDown=0x7f39b1e91178,
lastMouseReceiver=..., spontaneous=true)
at ../../src/corelib/kernel/qcoreapplication.h:215
#66 QApplicationPrivate::sendMouseEvent (receiver=0xabca30,
event=0x7fff9a695fd0, alienWidget=0xabca30, nativeWidget=0x742e70,
buttonDown=0x7f39b1e91178, lastMouseReceiver=..., spontaneous=true)
at kernel/qapplication.cpp:3105
#67 0x00007f39b1434ef8 in QETWidget::translateMouseEvent (this=0x742e70,
event=<value optimized out>) at kernel/qapplication_x11.cpp:4438
#68 0x00007f39b14335d9 in QApplication::x11ProcessEvent (this=0x7fff9a696d00,
event=0x7fff9a696930) at kernel/qapplication_x11.cpp:3564
#69 0x00007f39b145b212 in x11EventSourceDispatch (s=0x635630, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#70 0x00007f39ad17ca93 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#71 0x00007f39ad17d270 in ?? () from /usr/lib64/libglib-2.0.so.0
#72 0x00007f39ad17d510 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#73 0x00007f39b0a52a8f in QEventDispatcherGlib::processEvents (this=0x619b00,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#74 0x00007f39b145aeae in QGuiEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#75 0x00007f39b0a27262 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#76 0x00007f39b0a27475 in QEventLoop::exec (this=0x7fff9a696c50, flags=...) at
kernel/qeventloop.cpp:201
#77 0x00007f39b0a2b8db in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1009
#78 0x00000000004088a9 in main (argc=6, argv=0x7fff9a6972e8) at
/usr/src/debug/kdegraphics-4.5.4/okular/shell/main.cpp:82
This bug may be a duplicate of or related to bug 232060.
Possible duplicates by query: bug 243434, bug 232060.
Reported using DrKonqi
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