Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.31-20-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
After upgrading amarok from 2.2 to 2.3, I've checked the updates and there were about 60 of them, most of them related to Kubuntu softwares. After upgrading them all, I reboot my computer and the system crashed just after login.

 -- Backtrace:
Application: Espace de travail Plasma (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0x01442cf0 in Plasma::Wallpaper::setUsingRenderingCache (this=0x8da7768, useCache=true) at ../../plasma/wallpaper.cpp:351
#7  0x04ad3579 in ?? () from /usr/lib/kde4/plasma_wallpaper_image.so
#8  0x01442b69 in Plasma::Wallpaper::restore (this=0x8da7768, config=...) at ../../plasma/wallpaper.cpp:264
#9  0x01368a4c in Plasma::Applet::paint (this=0x8daa718, painter=0x706764, option=0x8a3e1e8, widget=0x93c5a88) at ../../plasma/applet.cpp:1353
#10 0x06c26f9c in _q_paintItem (item=<value optimized out>, painter=<value optimized out>, option=0x8a3e1e8, widget=0x93c5a88, useWindowOpacity=true, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4243
#11 0x06c41ba4 in QGraphicsScenePrivate::drawItemHelper (this=0x8a3e088, item=0x8daa720, painter=0xbfbf5594, option=0x8a3e1e8, widget=0x93c5a88, painterStateProtection=<value optimized out>)
    at graphicsview/qgraphicsscene.cpp:4311
#12 0x06c44054 in QGraphicsScenePrivate::draw (this=0x8a3e088, item=0x8daa720, painter=0xbfbf5594, viewTransform=0xbfbf53cc, transformPtr=0xbfbf5050, exposedRegion=0x93c37b4, widget=0x93c5a88, 
    opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4827
#13 0x06c44cdb in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x8a3e088, item=0x8daa720, painter=0xbfbf5594, viewTransform=0xbfbf53cc, exposedRegion=0x93c37b4, widget=0x93c5a88, 
    parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4749
#14 0x06c456ae in QGraphicsScenePrivate::drawItems (this=0x8a3e088, painter=0xbfbf5594, viewTransform=0xbfbf53cc, exposedRegion=0x93c37b4, widget=0x93c5a88) at graphicsview/qgraphicsscene.cpp:4619
#15 0x06c5fc1b in QGraphicsView::paintEvent (this=0x8ef4888, event=0xbfbf5c94) at graphicsview/qgraphicsview.cpp:3393
#16 0x065f05d6 in QWidget::event (this=0x8ef4888, event=0xbfbf5c94) at kernel/qwidget.cpp:8144
#17 0x069ec6a3 in QFrame::event (this=0x8ef4888, e=0xbfbf5c94) at widgets/qframe.cpp:557
#18 0x06a86922 in QAbstractScrollArea::viewportEvent (this=0xa, e=0x1) at widgets/qabstractscrollarea.cpp:1036
#19 0x06c5c09b in QGraphicsView::viewportEvent (this=0x8ef4888, event=0xbfbf5c94) at graphicsview/qgraphicsview.cpp:2787
#20 0x06a89215 in QAbstractScrollAreaPrivate::viewportEvent (this=0x93af740, o=0x93c5a88, e=0xbfbf5c94) at widgets/qabstractscrollarea_p.h:100
#21 QAbstractScrollAreaFilter::eventFilter (this=0x93af740, o=0x93c5a88, e=0xbfbf5c94) at widgets/qabstractscrollarea_p.h:116
#22 0x005efe8a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8958158, receiver=0x93c5a88, event=0xbfbf5c94) at kernel/qcoreapplication.cpp:819
#23 0x065923a9 in QApplicationPrivate::notify_helper (this=0x8958158, receiver=0x93c5a88, e=0xbfbf5c94) at kernel/qapplication.cpp:4296
#24 0x065990b9 in QApplication::notify (this=0x8952008, receiver=0x93c5a88, e=0xbfbf5c94) at kernel/qapplication.cpp:4265
#25 0x0104e5ba in KApplication::notify (this=0x8952008, receiver=0x93c5a88, event=0xbfbf5c94) at ../../kdeui/kernel/kapplication.cpp:302
#26 0x005f0beb in QCoreApplication::notifyInternal (this=0x8952008, receiver=0x93c5a88, event=0xbfbf5c94) at kernel/qcoreapplication.cpp:704
#27 0x065f98e6 in QCoreApplication::sendSpontaneousEvent (this=0x93c5aa0, pdev=0x93c6274, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x93c5fd0)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#28 QWidgetPrivate::drawWidget (this=0x93c5aa0, pdev=0x93c6274, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x93c5fd0) at kernel/qwidget.cpp:5339
#29 0x065fa725 in QWidgetPrivate::paintSiblingsRecursive (this=0x93c3450, pdev=0x93c6274, siblings=..., index=3, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x93c5fd0)
    at kernel/qwidget.cpp:5452
#30 0x065f9635 in QWidgetPrivate::drawWidget (this=0x93c3450, pdev=0x93c6274, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x93c5fd0) at kernel/qwidget.cpp:5388
#31 0x067cfe70 in QWidgetBackingStore::sync (this=0x93c5fd0) at painting/qbackingstore.cpp:1291
#32 0x065e9a93 in QWidgetPrivate::syncBackingStore (this=0x93c3450) at kernel/qwidget.cpp:1672
#33 0x0661738e in QETWidget::translateConfigEvent (this=0x8ef4888, event=0xbfbf697c) at kernel/qapplication_x11.cpp:5252
#34 0x066229f6 in QApplication::x11ProcessEvent (this=0x8952008, event=0xbfbf697c) at kernel/qapplication_x11.cpp:3406
#35 0x0665200a in x11EventSourceDispatch (s=0x895ae40, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#36 0x02514e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#37 0x02518730 in ?? () from /lib/libglib-2.0.so.0
#38 0x02518863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#39 0x0061c805 in QEventDispatcherGlib::processEvents (this=0x8957e28, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#40 0x06651b35 in QGuiEventDispatcherGlib::processEvents (this=0x8957e28, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x005ef209 in QEventLoop::processEvents (this=0xbfbf6c74, flags=) at kernel/qeventloop.cpp:149
#42 0x005ef65a in QEventLoop::exec (this=0xbfbf6c74, flags=...) at kernel/qeventloop.cpp:201
#43 0x005f384f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#44 0x06592467 in QApplication::exec () at kernel/qapplication.cpp:3579
#45 0x016c580d in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#46 0x0804dff7 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x8927730 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051425 "0") at ../../kinit/kinit.cpp:717
#47 0x0804ec15 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#48 0x0804f08c in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#49 0x0804fe47 in main (argc=2, argv=0xbfbf7704, envp=0xbfbf7710) at ../../kinit/kinit.cpp:1845

This bug may be a duplicate of or related to bug 233451.

Possible duplicates by query: bug 235033, bug 234950, bug 234714, bug 234712, bug 234213.

Reported using DrKonqi