Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31-19-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
This happens every time I've logged on since receving the initial upgrage for KDE 4.4.  I have installed subsequent upgrade and retried a number of times with the same result.  I've hadl to install an alternate desktop to continue using my system

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77a9980 (LWP 2077))]

Thread 2 (Thread 0xad479b70 (LWP 2078)):
#0  0x04c80e06 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x0090da0b in qt_gettime () at kernel/qcore_unix.cpp:109
#2  0x00912af5 in QTimerInfoList::updateCurrentTime (this=0xa367c24) at kernel/qeventdispatcher_unix.cpp:340
#3  0x00912b3a in QTimerInfoList::timerWait (this=0xa367c24, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x00910b28 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xad47907c) at kernel/qeventdispatcher_glib.cpp:136
#5  0x00910bb5 in timerSourcePrepare (source=0x0, timeout=0x4c84ff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x07ceaf90 in IA__g_main_context_prepare (context=0xa367dc0, priority=0xad4790fc) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2280
#7  0x07ceb351 in g_main_context_iterate (context=0xa367dc0, block=<value optimized out>, dispatch=1, self=0xa36a868) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2571
#8  0x07ceb863 in IA__g_main_context_iteration (context=0xa367dc0, may_block=1) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2654
#9  0x0091091f in QEventDispatcherGlib::processEvents (this=0xa24ea58, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x008e3319 in QEventLoop::processEvents (this=0xad479240, flags=) at kernel/qeventloop.cpp:149
#11 0x008e376a in QEventLoop::exec (this=0xad479240, flags=...) at kernel/qeventloop.cpp:201
#12 0x007df5a8 in QThread::exec (this=0xa213720) at thread/qthread.cpp:487
#13 0x008c2fbb in QInotifyFileSystemWatcherEngine::run (this=0xa213720) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x007e232e in QThreadPrivate::start (arg=0xa213720) at thread/qthread_unix.cpp:248
#15 0x0063680e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x00c318de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb77a9980 (LWP 2077)):
[KCrash Handler]
#6  0x014657f0 in Plasma::Wallpaper::setUsingRenderingCache(bool) () from /usr/lib/libplasma.so.3
#7  0x01dda579 in ?? () from /usr/lib/kde4/plasma_wallpaper_image.so
#8  0x01465669 in Plasma::Wallpaper::restore(KConfigGroup const&) () from /usr/lib/libplasma.so.3
#9  0x0138b61c in Plasma::Applet::paint(QPainter*, QStyleOptionGraphicsItem const*, QWidget*) () from /usr/lib/libplasma.so.3
#10 0x03b7e39c in _q_paintItem (item=<value optimized out>, painter=<value optimized out>, option=0x961e738, widget=0xa699518, useWindowOpacity=true, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4218
#11 0x03b98e24 in QGraphicsScenePrivate::drawItemHelper (this=0x961e5d8, item=0x99493f0, painter=0xbfee3284, option=0x961e738, widget=0xa699518, painterStateProtection=<value optimized out>)
    at graphicsview/qgraphicsscene.cpp:4286
#12 0x03b9b471 in QGraphicsScenePrivate::draw (this=0x961e5d8, item=0x99493f0, painter=0xbfee3284, viewTransform=0x0, transformPtr=0x99fbc98, exposedRegion=0xa58363c, widget=0xa699518, opacity=1, 
    effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4767
#13 0x03b9be43 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x961e5d8, item=0x99493f0, painter=0xbfee3284, viewTransform=0x0, exposedRegion=0xa58363c, widget=0xa699518, parentOpacity=1, 
    effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4700
#14 0x03b9c556 in QGraphicsScenePrivate::drawItems (this=0x961e5d8, painter=0xbfee3284, viewTransform=0x0, exposedRegion=0xa58363c, widget=0xa699518) at graphicsview/qgraphicsscene.cpp:4593
#15 0x03bb697b in QGraphicsView::paintEvent (this=0x99f6b00, event=0xbfee3984) at graphicsview/qgraphicsview.cpp:3394
#16 0x03548466 in QWidget::event (this=0x99f6b00, event=0xbfee3984) at kernel/qwidget.cpp:8124
#17 0x03943b23 in QFrame::event (this=0x99f6b00, e=0xbfee3984) at widgets/qframe.cpp:557
#18 0x039ddda2 in QAbstractScrollArea::viewportEvent (this=0xa, e=0x1) at widgets/qabstractscrollarea.cpp:1036
#19 0x03bb2dfb in QGraphicsView::viewportEvent (this=0x99f6b00, event=0xbfee3984) at graphicsview/qgraphicsview.cpp:2788
#20 0x039e0695 in QAbstractScrollAreaPrivate::viewportEvent (this=0xa687570, o=0xa699518, e=0xbfee3984) at widgets/qabstractscrollarea_p.h:100
#21 QAbstractScrollAreaFilter::eventFilter (this=0xa687570, o=0xa699518, e=0xbfee3984) at widgets/qabstractscrollarea_p.h:116
#22 0x008e3f9a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9530f68, receiver=0xa699518, event=0xbfee3984) at kernel/qcoreapplication.cpp:819
#23 0x034ea259 in QApplicationPrivate::notify_helper (this=0x9530f68, receiver=0xa699518, e=0xbfee3984) at kernel/qapplication.cpp:4294
#24 0x034f0f79 in QApplication::notify (this=0x952b208, receiver=0xa699518, e=0xbfee3984) at kernel/qapplication.cpp:4263
#25 0x00ee91fa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#26 0x008e4cfb in QCoreApplication::notifyInternal (this=0x952b208, receiver=0xa699518, event=0xbfee3984) at kernel/qcoreapplication.cpp:704
#27 0x03551666 in QCoreApplication::sendSpontaneousEvent (this=0xa699530, pdev=0xa69a26c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa69a070)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#28 QWidgetPrivate::drawWidget (this=0xa699530, pdev=0xa69a26c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa69a070) at kernel/qwidget.cpp:5321
#29 0x035524a5 in QWidgetPrivate::paintSiblingsRecursive (this=0xa5832d8, pdev=0xa69a26c, siblings=..., index=3, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xa69a070)
    at kernel/qwidget.cpp:5434
#30 0x035513b5 in QWidgetPrivate::drawWidget (this=0xa5832d8, pdev=0xa69a26c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa69a070) at kernel/qwidget.cpp:5370
#31 0x03727490 in QWidgetBackingStore::sync (this=0xa69a070) at painting/qbackingstore.cpp:1291
#32 0x03541973 in QWidgetPrivate::syncBackingStore (this=0xa5832d8) at kernel/qwidget.cpp:1663
#33 0x0356ecde in QETWidget::translateConfigEvent (this=0x99f6b00, event=0xbfee466c) at kernel/qapplication_x11.cpp:5252
#34 0x0357a346 in QApplication::x11ProcessEvent (this=0x952b208, event=0xbfee466c) at kernel/qapplication_x11.cpp:3406
#35 0x035a995a in x11EventSourceDispatch (s=0x9533ca8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#36 0x07ce7e88 in g_main_dispatch (context=0x9532710) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:1960
#37 IA__g_main_context_dispatch (context=0x9532710) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2513
#38 0x07ceb730 in g_main_context_iterate (context=0x9532710, block=<value optimized out>, dispatch=1, self=0x9530b18) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2591
#39 0x07ceb863 in IA__g_main_context_iteration (context=0x9532710, may_block=1) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2654
#40 0x009108e5 in QEventDispatcherGlib::processEvents (this=0x9530e10, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#41 0x035a9485 in QGuiEventDispatcherGlib::processEvents (this=0x9530e10, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x008e3319 in QEventLoop::processEvents (this=0xbfee4964, flags=) at kernel/qeventloop.cpp:149
#43 0x008e376a in QEventLoop::exec (this=0xbfee4964, flags=...) at kernel/qeventloop.cpp:201
#44 0x008e795f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#45 0x034ea317 in QApplication::exec () at kernel/qapplication.cpp:3577
#46 0x06e0280d in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#47 0x0804dff7 in _start ()

Possible duplicates by query: bug 226538, bug 226528, bug 226511, bug 226510, bug 226369.

Reported using DrKonqi