Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31-20-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
Upgraded to kde backports, installed VirtualBox Guest Additions, Plasma crashes after automatic login every time.

The crash can be reproduced every time.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0x02fed7f0 in Plasma::Wallpaper::setUsingRenderingCache(bool) () from /usr/lib/libplasma.so.3
#7  0x08594579 in ?? () from /usr/lib/kde4/plasma_wallpaper_image.so
#8  0x02fed669 in Plasma::Wallpaper::restore(KConfigGroup const&) () from /usr/lib/libplasma.so.3
#9  0x02f1361c in Plasma::Applet::paint(QPainter*, QStyleOptionGraphicsItem const*, QWidget*) () from /usr/lib/libplasma.so.3
#10 0x043dc39c in ?? () from /usr/lib/libQtGui.so.4
#11 0x043f6e24 in ?? () from /usr/lib/libQtGui.so.4
#12 0x043f9471 in ?? () from /usr/lib/libQtGui.so.4
#13 0x043f9e43 in ?? () from /usr/lib/libQtGui.so.4
#14 0x043fa556 in ?? () from /usr/lib/libQtGui.so.4
#15 0x0441497b in QGraphicsView::paintEvent(QPaintEvent*) () from /usr/lib/libQtGui.so.4
#16 0x03da6466 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#17 0x041a1b23 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4
#18 0x0423bda2 in QAbstractScrollArea::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#19 0x04410dfb in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#20 0x0423e695 in ?? () from /usr/lib/libQtGui.so.4
#21 0x00f0af9a in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#22 0x03d48259 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#23 0x03d4ef79 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#24 0x00bcb1fa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#25 0x00f0bcfb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#26 0x03daf666 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#27 0x03db04a5 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) ()
   from /usr/lib/libQtGui.so.4
#28 0x03daf3b5 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#29 0x03f85490 in ?? () from /usr/lib/libQtGui.so.4
#30 0x03d9f973 in QWidgetPrivate::syncBackingStore() () from /usr/lib/libQtGui.so.4
#31 0x03dcccde in ?? () from /usr/lib/libQtGui.so.4
#32 0x03dd8346 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#33 0x03e0795a in ?? () from /usr/lib/libQtGui.so.4
#34 0x07930e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#35 0x07934730 in ?? () from /lib/libglib-2.0.so.0
#36 0x07934863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#37 0x00f378e5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#38 0x03e07485 in ?? () from /usr/lib/libQtGui.so.4
#39 0x00f0a319 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#40 0x00f0a76a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#41 0x00f0e95f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#42 0x03d48317 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#43 0x0140c80d in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#44 0x0804dff7 in _start ()

This bug may be a duplicate of or related to bug 226263.

Possible duplicates by query: bug 227387, bug 227306, bug 226904, bug 226538, bug 226528.

Reported using DrKonqi