[Okular-devel] [Bug 202213] Okular suddenly crashed while viewing a PDF

[pumuchel at gmx.de]

https://bugs.kde.org/show_bug.cgi?id=202213





--- Comment #5 from  <pumuchel gmx de>  2010-06-15 13:48:21 ---
valgrind output:

$ valgrind okular
/home/till/data/uni/vorlesungen/wissensentdeckung/folien/10_05_18_L03_Klassifikation_I.pdf 
==4222== Memcheck, a memory error detector
==4222== Copyright (C) 2002-2009, and GNU GPL'd, by Julian Seward et al.
==4222== Using Valgrind-3.5.0 and LibVEX; rerun with -h for copyright info
==4222== Command: okular
/home/till/data/uni/vorlesungen/wissensentdeckung/folien/10_05_18_L03_Klassifikation_I.pdf
==4222== 
okular(4222)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig:
okular(4222)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig:
okular(4222)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig:
failed to look up Navigation2
failed to look up Navigation17
failed to look up Navigation30
failed to look up Navigation71
failed to look up Navigation135
failed to look up Navigation170
failed to look up Navigation196
failed to look up Navigation1
==4222== Conditional jump or move depends on uninitialised value(s)
==4222==    at 0x745599D: PtsToRegion(int, int, _POINTBLOCK*, QRegionPrivate*)
(qregion.cpp:3527)
==4222==    by 0x7456475: PolygonRegion(QPoint const*, int, int)
(qregion.cpp:3750)
==4222==    by 0x7456A9D: QRegion::QRegion(QPolygon const&, Qt::FillRule)
(qregion.cpp:3871)
==4222==    by 0x74BF42D: QX11PaintEngine::updateState(QPaintEngineState
const&) (qpaintengine_x11.cpp:1087)
==4222==    by 0x740B5E2: QPainterPrivate::updateStateImpl(QPainterState*)
(qpainter.cpp:892)
==4222==    by 0x740B6C1: QPainterPrivate::updateState(QPainterState*)
(qpainter.cpp:920)
==4222==    by 0x7410448: QPainter::setClipRegion(QRegion const&,
Qt::ClipOperation) (qpainter.cpp:2825)
==4222==    by 0x73174B7: QWidgetPrivate::paintBackground(QPainter*, QRegion
const&, int) const (qwidget.cpp:2197)
==4222==    by 0x73183A4: QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) (qwidget.cpp:5317)
==4222==    by 0x74CF04B: QWidgetBackingStore::sync() (qbackingstore.cpp:1291)
==4222==    by 0x730988F: QWidgetPrivate::syncBackingStore() (qwidget.cpp:1672)
==4222==    by 0x730FFF1: QWidget::event(QEvent*) (qwidget.cpp:8291)
==4222== 
==4222== Conditional jump or move depends on uninitialised value(s)
==4222==    at 0x745599D: PtsToRegion(int, int, _POINTBLOCK*, QRegionPrivate*)
(qregion.cpp:3527)
==4222==    by 0x7456475: PolygonRegion(QPoint const*, int, int)
(qregion.cpp:3750)
==4222==    by 0x7456A9D: QRegion::QRegion(QPolygon const&, Qt::FillRule)
(qregion.cpp:3871)
==4222==    by 0x74BF6D1: QX11PaintEngine::updateState(QPaintEngineState
const&) (qpaintengine_x11.cpp:1105)
==4222==    by 0x740B5E2: QPainterPrivate::updateStateImpl(QPainterState*)
(qpainter.cpp:892)
==4222==    by 0x740B6C1: QPainterPrivate::updateState(QPainterState*)
(qpainter.cpp:920)
==4222==    by 0x7410448: QPainter::setClipRegion(QRegion const&,
Qt::ClipOperation) (qpainter.cpp:2825)
==4222==    by 0x73174B7: QWidgetPrivate::paintBackground(QPainter*, QRegion
const&, int) const (qwidget.cpp:2197)
==4222==    by 0x73183A4: QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) (qwidget.cpp:5317)
==4222==    by 0x74CF04B: QWidgetBackingStore::sync() (qbackingstore.cpp:1291)
==4222==    by 0x730988F: QWidgetPrivate::syncBackingStore() (qwidget.cpp:1672)
==4222==    by 0x730FFF1: QWidget::event(QEvent*) (qwidget.cpp:8291)
==4222== 
failed to look up Navigation2
failed to look up Navigation17
failed to look up Navigation30
failed to look up Navigation71
failed to look up Navigation135
failed to look up Navigation170
failed to look up Navigation196
failed to look up Navigation1
failed to look up Navigation2
failed to look up Navigation17
failed to look up Navigation30
failed to look up Navigation71
failed to look up Navigation135
failed to look up Navigation170
failed to look up Navigation196
failed to look up Navigation1
failed to look up Navigation2
failed to look up Navigation17
failed to look up Navigation30
failed to look up Navigation71
failed to look up Navigation135
failed to look up Navigation170
failed to look up Navigation196
failed to look up Navigation1
==4222== Conditional jump or move depends on uninitialised value(s)
==4222==    at 0x10634EB2: ThumbnailList::keyPressEvent(QKeyEvent*)
(thumbnaillist.cpp:459)
==4222==    by 0x730F9BC: QWidget::event(QEvent*) (qwidget.cpp:8033)
==4222==    by 0x76B0E05: QFrame::event(QEvent*) (qframe.cpp:557)
==4222==    by 0x773BD4A: QAbstractScrollArea::event(QEvent*)
(qabstractscrollarea.cpp:989)
==4222==    by 0x72B9C1B: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4300)
==4222==    by 0x72C1A17: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:3763)
==4222==    by 0x5CDDC25: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.4.0)
==4222==    by 0x6BCC32A: QCoreApplication::notifyInternal(QObject*, QEvent*)
(in /usr/lib64/qt4/libQtCore.so.4.6.2)
==4222==    by 0x7362F89: QKeyMapper::sendKeyEvent(QWidget*, bool,
QEvent::Type, int, QFlags<Qt::KeyboardModifier>, QString const&, bool, int,
unsigned int, unsigned int, unsigned int, bool*) (qkeymapper_x11.cpp:1861)
==4222==    by 0x73654C0: QKeyMapperPrivate::translateKeyEvent(QWidget*,
_XEvent const*, bool) (qkeymapper_x11.cpp:1831)
==4222==    by 0x733E383: QApplication::x11ProcessEvent(_XEvent*)
(qapplication_x11.cpp:3394)
==4222==    by 0x7368641: x11EventSourceDispatch(_GSource*, int (*)(void*),
void*) (qguieventdispatcher_glib.cpp:146)
==4222== 
==4222== 
==4222== HEAP SUMMARY:
==4222==     in use at exit: 1,669,206 bytes in 7,573 blocks
==4222==   total heap usage: 821,217 allocs, 813,644 frees, 234,742,193 bytes
allocated
==4222== 
==4222== LEAK SUMMARY:
==4222==    definitely lost: 18,188 bytes in 7 blocks
==4222==    indirectly lost: 1,232,187 bytes in 3,792 blocks
==4222==      possibly lost: 174,097 bytes in 1,513 blocks
==4222==    still reachable: 244,734 bytes in 2,261 blocks
==4222==         suppressed: 0 bytes in 0 blocks
==4222== Rerun with --leak-check=full to see details of leaked memory
==4222== 
==4222== For counts of detected and suppressed errors, rerun with: -v
==4222== Use --track-origins=yes to see where uninitialised values come from
==4222== ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 11 from 8)

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