Application that crashed: ksysguard
Version of the application: 4.3.1 (KDE 4.3.1) "release 6"
KDE Version: 4.3.1 (KDE 4.3.1) "release 6"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.5-0.1-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
I start ksysguard program and swiched to "System Load" tab. Then I changed height of the window several times (by mouse, left button was not released), so sometimes view was unreadable (too small height). Program crashed.

 -- Backtrace:
Application: Системный монитор (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#5  commonEdge (b=<value optimized out>, a=<value optimized out>, list=<value optimized out>) at painting/qpathclipper.cpp:1169
#6  QWingedEdge::addEdge (b=<value optimized out>, a=<value optimized out>, list=<value optimized out>) at painting/qpathclipper.cpp:1229
#7  0x00007f93fbe741c3 in QWingedEdge::addBezierEdge (this=0x7fff3a41dfc0, bezier=0x940f10, vertexA=-1, vertexB=<value optimized out>, alphaA=0, alphaB=<value optimized out>, 
    path=<value optimized out>) at painting/qpathclipper.cpp:1356
#8  0x00007f93fbe7499b in QWingedEdge::intersectAndAdd (this=<value optimized out>) at painting/qpathclipper.cpp:746
#9  0x00007f93fbe74f2b in QWingedEdge::QWingedEdge (this=0x7fff3a41dfc0, subject=..., clip=...) at painting/qpathclipper.cpp:796
#10 0x00007f93fbe7633e in QPathClipper::clip (this=0x7fff3a41e100, operation=<value optimized out>) at painting/qpathclipper.cpp:1776
#11 0x00007f93fbe68ac0 in QPainterPath::intersected (this=0x7fff3a41e1b0, p=...) at painting/qpainterpath.cpp:3123
#12 0x00007f93fbe40bcf in QOutlineMapper::clipElements (this=0x977350, elements=0x9cb8d0, types=<value optimized out>, element_count=8) at painting/qoutlinemapper.cpp:404
#13 0x00007f93fbe413b6 in QOutlineMapper::endOutline (this=0x977350) at painting/qoutlinemapper.cpp:265
#14 0x00007f93fbe4259e in QOutlineMapper::convertPath (this=0x977350, path=...) at painting/qoutlinemapper.cpp:162
#15 0x00007f93fbec5dc3 in QRasterPaintEngine::fill (this=<value optimized out>, path=..., brush=<value optimized out>) at painting/qpaintengine_raster.cpp:1861
#16 0x00007f93fbe5fee8 in QPainter::fillPath (this=<value optimized out>, path=..., brush=...) at painting/qpainter.cpp:3159
#17 0x00007f93f33c7739 in QWidget::setUpdatesEnabled(bool) () at kernel/qwidget.cpp:6592
#18 0x00007f93f33c7940 in QWidget::setUpdatesEnabled(bool) () at kernel/qwidget.cpp:6592
#19 0x00007f93f33c7ddb in QWidget::setUpdatesEnabled(bool) () at kernel/qwidget.cpp:6592
#20 0x00007f93f33c83df in QWidget::setUpdatesEnabled(bool) () at kernel/qwidget.cpp:6592
#21 0x00007f93fbd8dad0 in QWidget::event (this=0x7c2980, event=0x7fff3a41f160) at kernel/qwidget.cpp:7692
#22 0x00007f93fbd3f2ac in QApplicationPrivate::notify_helper (this=0x67c330, receiver=0x7c2980, e=0x7fff3a41f160) at kernel/qapplication.cpp:4065
#23 0x00007f93fbd4657e in QApplication::notify (this=0x67c230, receiver=0x7c2980, e=0x7fff3a41f160) at kernel/qapplication.cpp:4030
#24 0x00007f93fc9398d6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#25 0x00007f93fdf4eddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#26 0x00007f93fbd94e93 in sendSpontaneousEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:216
#27 QWidgetPrivate::drawWidget (event=<value optimized out>, receiver=<value optimized out>) at kernel/qwidget.cpp:5084
#28 0x00007f93fbd955f0 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=1, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5194
#29 0x00007f93fbd95504 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=2, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5185
#30 0x00007f93fbd95504 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=3, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5185
#31 0x00007f93fbd95504 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=4, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5185
#32 0x00007f93fbd94b03 in QWidgetPrivate::drawWidget (this=0x7ae430, pdev=0x744c48, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=<value optimized out>, 
    backingStore=0x744be0) at kernel/qwidget.cpp:5133
#33 0x00007f93fbd955f0 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=3, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5194
#34 0x00007f93fbd94b03 in QWidgetPrivate::drawWidget (this=0x7c1040, pdev=0x744c48, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=<value optimized out>, 
    backingStore=0x744be0) at kernel/qwidget.cpp:5133
#35 0x00007f93fbd955f0 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=2, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5194
#36 0x00007f93fbd94b03 in QWidgetPrivate::drawWidget (this=0x748170, pdev=0x744c48, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=<value optimized out>, 
    backingStore=0x744be0) at kernel/qwidget.cpp:5133
#37 0x00007f93fbd955f0 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=0, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5194
#38 0x00007f93fbd95504 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=1, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5185
#39 0x00007f93fbd94b03 in QWidgetPrivate::drawWidget (this=0x7476a0, pdev=0x744c48, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=<value optimized out>, 
    backingStore=0x744be0) at kernel/qwidget.cpp:5133
#40 0x00007f93fbd955f0 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=0, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5194
#41 0x00007f93fbd94b03 in QWidgetPrivate::drawWidget (this=0x747290, pdev=0x744c48, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=<value optimized out>, 
    backingStore=0x744be0) at kernel/qwidget.cpp:5133
#42 0x00007f93fbd955f0 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=5, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5194
#43 0x00007f93fbd95504 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=6, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5185
#44 0x00007f93fbd95504 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=9, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x744be0) at kernel/qwidget.cpp:5185
#45 0x00007f93fbd94b03 in QWidgetPrivate::drawWidget (this=0x73ea00, pdev=0x744c48, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=<value optimized out>, 
    backingStore=0x744be0) at kernel/qwidget.cpp:5133
#46 0x00007f93fbf05a5e in QWidgetBackingStore::sync (this=0x744be0) at painting/qbackingstore.cpp:1272
#47 0x00007f93fbd87300 in QWidgetPrivate::syncBackingStore (this=0x73ea00) at kernel/qwidget.cpp:1603
#48 0x00007f93fbd9e178 in QETWidget::translateConfigEvent (this=0x73e890, event=<value optimized out>) at kernel/qapplication_x11.cpp:5275
#49 0x00007f93fbdaa99b in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff3a422c30) at kernel/qapplication_x11.cpp:3455
#50 0x00007f93fbdd2b6c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#51 0x00007f93fac88dde in g_main_dispatch (context=<value optimized out>) at gmain.c:1960
#52 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#53 0x00007f93fac8c7a8 in g_main_context_iterate (context=0x67ed20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591
#54 0x00007f93fac8c8d0 in IA__g_main_context_iteration (context=0x67ed20, may_block=1) at gmain.c:2654
#55 0x00007f93fdf773a3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#56 0x00007f93fbdd231e in QGuiEventDispatcherGlib::processEvents (this=0x7fff3a41dfc0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#57 0x00007f93fdf4d712 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#58 0x00007f93fdf4dae4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#59 0x00007f93fdf4fc99 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#60 0x00007f93f33e1173 in kdemain () from /usr/lib64/libkdeinit4_ksysguard.so
#61 0x0000000000406f88 in _start ()

This bug may be a duplicate of or related to bug 216643

Reported using DrKonqi