Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.2.90 (KDE 4.2.90 (KDE 4.3 Beta2))
Qt Version: 4.5.1
Operating System: Linux 2.6.28-11-generic i686
Distribution: Ubuntu 9.04

 -- Backtrace:
Application: Plasma Workspace (kdeinit), signal: Segmentation fault
[Current thread is 0 (LWP 20525)]

Thread 2 (Thread 0xa8227b90 (LWP 20528)):
#0  0xb7f9d430 in __kernel_vsyscall ()
#1  0xb648e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb666e2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7d965b2 in QWaitCondition::wait (this=0xa0c5430, mutex=0xa0c542c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xb76daae2 in QHostInfoAgent::run (this=0xa0c5420) at kernel/qhostinfo.cpp:260
#5  0xb7d9556e in QThreadPrivate::start (arg=0xa0c5420) at thread/qthread_unix.cpp:189
#6  0xb648a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb665f49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5f98a10 (LWP 20525)):
[KCrash Handler]
#6  0xb6a07a03 in QX11PixmapData::toImage (this=0xcbbe9b8) at image/qpixmap_x11.cpp:1585
#7  0xb6a0815e in QX11PixmapData::transformed (this=0xcbbe9b8, transform=@0xbfcb7b98, mode=Qt::SmoothTransformation) at image/qpixmap_x11.cpp:1726
#8  0xb69f5e3d in QPixmap::transformed (this=0xbfcb7ce8, transform=@0xbfcb7b98, mode=Qt::SmoothTransformation) at image/qpixmap.cpp:1490
#9  0xb69f61f3 in QPixmap::scaled (this=0xbfcb7ce8, s=@0xbfcb7d04, aspectMode=Qt::IgnoreAspectRatio, mode=Qt::SmoothTransformation) at image/qpixmap.cpp:1404
#10 0xb69cc232 in QPixmapIconEngine::pixmap (this=0xbf45448, size=@0xbfcb7de0, mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:327
#11 0xb69c9905 in QPixmapIconEngine::paint (this=0xbf45448, painter=0xbfcb8fb0, rect=@0xbfcb7e28, mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:184
#12 0xb69c96ec in QIcon::paint (this=0xd05e080, painter=0xbfcb8fb0, rect=@0xbfcb8058, alignment={i = -1077182228}, mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:759
#13 0xa8607868 in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#14 0xa8602282 in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#15 0xb6f79ec2 in _q_paintItem (item=<value optimized out>, painter=0xbfcb8fb0, option=0xa2fc97c, widget=0xa1d5a38, useWindowOpacity=true, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4635
#16 0xb6f7fbea in QGraphicsScenePrivate::drawItemHelper (this=0x9a8d5c0, item=0xd05e058, painter=0xbfcb8fb0, option=0xa2fc97c, widget=0xa1d5a38, painterStateProtection=<value optimized out>)
    at graphicsview/qgraphicsscene.cpp:4704
#17 0xb6f81edf in QGraphicsScene::drawItems (this=0x9abc500, painter=0xbfcb8fb0, numItems=7, items=0xebf0998, options=0xa2fc7f0, widget=0xa1d5a38) at graphicsview/qgraphicsscene.cpp:5115
#18 0xb6f976ec in QGraphicsView::drawItems (this=0xa29c4c0, painter=0xbfcb8fb0, numItems=7, items=0xebf0998, options=0xa2fc7f0) at graphicsview/qgraphicsview.cpp:3755
#19 0xb6fa3d32 in QGraphicsView::paintEvent (this=0xa29c4c0, event=0xbfcb9554) at graphicsview/qgraphicsview.cpp:3506
#20 0xb3ba3abc in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so
#21 0xb697b69e in QWidget::event (this=0xa29c4c0, event=0xbfcb9554) at kernel/qwidget.cpp:7659
#22 0xb6d592c3 in QFrame::event (this=0xa29c4c0, e=0xbfcb9554) at widgets/qframe.cpp:559
#23 0xb6df933f in QAbstractScrollArea::viewportEvent (this=0xa29c4c0, e=0x0) at widgets/qabstractscrollarea.cpp:962
#24 0xb6fa26b2 in QGraphicsView::viewportEvent (this=0xa29c4c0, event=0xbfcb9554) at graphicsview/qgraphicsview.cpp:2897
#25 0xb6dfb945 in QAbstractScrollAreaFilter::eventFilter (this=0x9f7aca0, o=0xa1d5a38, e=0xbfcb9554) at widgets/qabstractscrollarea_p.h:100
#26 0xb7e889ca in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x99cf420, receiver=0xa1d5a38, event=0xbfcb9554) at kernel/qcoreapplication.cpp:726
#27 0xb6924baa in QApplicationPrivate::notify_helper (this=0x99cf420, receiver=0xa1d5a38, e=0xbfcb9554) at kernel/qapplication.cpp:4053
#28 0xb692cfc2 in QApplication::notify (this=0x99c9688, receiver=0xa1d5a38, e=0xbfcb9554) at kernel/qapplication.cpp:4022
#29 0xb745de8d in KApplication::notify (this=0x99c9688, receiver=0xa1d5a38, event=0xbfcb9554) at /build/buildd/kde4libs-4.2.90/kdeui/kernel/kapplication.cpp:302
#30 0xb7e897ab in QCoreApplication::notifyInternal (this=0x99c9688, receiver=0xa1d5a38, event=0xbfcb9554) at kernel/qcoreapplication.cpp:610
#31 0xb692fd2e in QCoreApplication::sendSpontaneousEvent (receiver=0xa1d5a38, event=0x0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#32 0xb6983439 in QWidgetPrivate::drawWidget (this=0xa2f5bf8, pdev=0x9f2b454, rgn=@0xbfcb96b4, offset=@0xbfcb96ac, flags=4, sharedPainter=0x0, backingStore=0x9adc560) at kernel/qwidget.cpp:5052
#33 0xb6983bde in QWidgetPrivate::paintSiblingsRecursive (this=0xa137be8, pdev=0x9f2b454, siblings=@0xa137bf4, index=2, rgn=@0xbfcb9968, offset=@0x9adc584, flags=4, sharedPainter=0x0, 
    backingStore=0x9adc560) at kernel/qwidget.cpp:5162
#34 0xb698302a in QWidgetPrivate::drawWidget (this=0xa137be8, pdev=0x9f2b454, rgn=@0xbfcb9968, offset=@0x9adc584, flags=4, sharedPainter=0x0, backingStore=0x9adc560) at kernel/qwidget.cpp:5101
#35 0xb6b41dca in QWidgetBackingStore::sync (this=0x9adc560) at painting/qbackingstore.cpp:1268
#36 0xb6973ee6 in QWidgetPrivate::syncBackingStore (this=0xa137be8) at kernel/qwidget.cpp:1602
#37 0xb697bb05 in QWidget::event (this=0xa29c4c0, event=0xea1d9a8) at kernel/qwidget.cpp:7799
#38 0xb6d592c3 in QFrame::event (this=0xa29c4c0, e=0xea1d9a8) at widgets/qframe.cpp:559
#39 0xb6df9e3d in QAbstractScrollArea::event (this=0xa29c4c0, e=0xea1d9a8) at widgets/qabstractscrollarea.cpp:918
#40 0xb6fa16a6 in QGraphicsView::event (this=0xa29c4c0, event=0xea1d9a8) at graphicsview/qgraphicsview.cpp:2818
#41 0xb3ba32f6 in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so
#42 0xb6924bcc in QApplicationPrivate::notify_helper (this=0x99cf420, receiver=0xa29c4c0, e=0xea1d9a8) at kernel/qapplication.cpp:4057
#43 0xb692cfc2 in QApplication::notify (this=0x99c9688, receiver=0xa29c4c0, e=0xea1d9a8) at kernel/qapplication.cpp:4022
#44 0xb745de8d in KApplication::notify (this=0x99c9688, receiver=0xa29c4c0, event=0xea1d9a8) at /build/buildd/kde4libs-4.2.90/kdeui/kernel/kapplication.cpp:302
#45 0xb7e897ab in QCoreApplication::notifyInternal (this=0x99c9688, receiver=0xa29c4c0, event=0xea1d9a8) at kernel/qcoreapplication.cpp:610
#46 0xb7e8a405 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x994d2c8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#47 0xb7e8a5fd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#48 0xb7eb558f in postEventSourceDispatch (s=0x99d16f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#49 0xb64d7b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#50 0xb64db0eb in ?? () from /usr/lib/libglib-2.0.so.0
#51 0xb64db268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#52 0xb7eb51d8 in QEventDispatcherGlib::processEvents (this=0x99ce900, flags={i = -1077173928}) at kernel/qeventdispatcher_glib.cpp:324
#53 0xb69c6765 in QGuiEventDispatcherGlib::processEvents (this=0x99ce900, flags={i = -1077173880}) at kernel/qguieventdispatcher_glib.cpp:202
#54 0xb7e87dda in QEventLoop::processEvents (this=0xbfcba200, flags={i = -1077173816}) at kernel/qeventloop.cpp:149
#55 0xb7e8821a in QEventLoop::exec (this=0xbfcba200, flags={i = -1077173752}) at kernel/qeventloop.cpp:200
#56 0xb7e8a6c9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#57 0xb6924a47 in QApplication::exec () at kernel/qapplication.cpp:3526
#58 0xb3b9a820 in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#59 0x0804e1c0 in launch (argc=1, _name=0x99a035c "/usr/bin/plasma-desktop", args=0x99a0374 "", cwd=0x0, envc=0, envs=0x99a0378 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80512d0 "0") at /build/buildd/kde4libs-4.2.90/kinit/kinit.cpp:671
#60 0x0804e99d in handle_launcher_request (sock=7, who=<value optimized out>) at /build/buildd/kde4libs-4.2.90/kinit/kinit.cpp:1163
#61 0x0804ef25 in handle_requests (waitForPid=0) at /build/buildd/kde4libs-4.2.90/kinit/kinit.cpp:1356
#62 0x0804fb0a in main (argc=2, argv=0xbfcba9f4, envp=0xbfcbaa00) at /build/buildd/kde4libs-4.2.90/kinit/kinit.cpp:1783

This bug may be a duplicate of or related to bug 196428

Reported using DrKonqi