Bug 194068

Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.2.85 (KDE 4.2.85 (KDE 4.3 Beta1))
Qt Version: 4.5.1
Operating System: Linux 2.6.28-12-generic i686
Distribution: Ubuntu 9.04

 -- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault
[Current thread is 0 (LWP 3463)]

Thread 2 (Thread 0xa90e6b90 (LWP 3465)):
#0  0xb8071430 in __kernel_vsyscall ()
#1  0xb51950e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb638e2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb65725b2 in QWaitCondition::wait (this=0xa47e010, mutex=0xa47e00c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xb79d0ae2 in QHostInfoAgent::run (this=0xa47e000) at kernel/qhostinfo.cpp:260
#5  0xb657156e in QThreadPrivate::start (arg=0xa47e000) at thread/qthread_unix.cpp:189
#6  0xb51914ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb637f49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb4cc7710 (LWP 3463)):
[KCrash Handler]
#6  0x00000000 in ?? ()
#7  0xb6aa9480 in blend_transformed_bilinear_tiled_argb<RegularSpans> (count=126, spans=0xc757224, userData=0xc434be0) at painting/qdrawhelper.cpp:5741
#8  0xb6aa5840 in qBlendTexture (count=126, spans=0xc757224, userData=0xc434be0) at painting/qdrawhelper.cpp:7030
#9  0xb6aecbbb in gray_convert_glyph (worker=0xc756e10) at painting/qgrayraster.c:1771
#10 0xb6a8ac76 in QRasterPaintEnginePrivate::rasterize (this=0xc2bb680, outline=0xc00494c, callback=0xb6aa57f0 <qBlendTexture(int, QT_FT_Span_ const*, void*)>, userData=0xc434be0)
    at painting/qpaintengine_raster.cpp:3958
#11 0xb6a9384f in QRasterPaintEngine::fillPath (this=0xbe89b20, path=@0xbf88c7d4, fillData=0xc434be0) at painting/qpaintengine_raster.cpp:1367
#12 0xb6a9f041 in QRasterPaintEngine::drawPath (this=0xbe89b20, path=@0xbf88c7d4) at painting/qpaintengine_raster.cpp:1897
#13 0xb6a2ad2c in QPainter::drawPath (this=0xbf88c74c, path=@0xbf88c7d4) at painting/qpainter.cpp:3193
#14 0xb6a24baf in QPainterPrivate::draw_helper (this=0xbddad60, originalPath=@0xbf88c7d4, op=<value optimized out>) at painting/qpainter.cpp:451
#15 0xb6a27cba in QPainter::drawRects (this=0xbf88dbd0, rects=0xbf88c8b0, rectCount=1) at painting/qpainter.cpp:3334
#16 0xb6a2a465 in QPainter::drawPixmap (this=0xbf88dbd0, r=@0xbf88c9c8, pm=@0xbf88c9fc, sr=@0xbf88c9a8) at ../../include/QtGui/../../src/gui/painting/qpainter.h:604
#17 0xb7edd5df in Plasma::Svg::paint (this=0xa480128, painter=0xbf88dbd0, rect=@0xbf88caf8, elementID=@0xbf88cd20) at /build/buildd/kde4libs-4.2.85/plasma/svg.cpp:469
#18 0xb7f04740 in Plasma::Meter::paint (this=0xa916d90, p=0xbf88dbd0, option=0xa507f44, widget=0xa5071a0) at /build/buildd/kde4libs-4.2.85/plasma/widgets/meter.cpp:83
#19 0xb6f45ec2 in _q_paintItem (item=<value optimized out>, painter=0xbf88dbd0, option=0xa507f44, widget=0xa5071a0, useWindowOpacity=true, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4635
#20 0xb6f4bbea in QGraphicsScenePrivate::drawItemHelper (this=0x9f65260, item=0xa916d98, painter=0xbf88dbd0, option=0xa507f44, widget=0xa5071a0, painterStateProtection=<value optimized out>)
    at graphicsview/qgraphicsscene.cpp:4704
#21 0xb6f4dedf in QGraphicsScene::drawItems (this=0x9f71f78, painter=0xbf88dbd0, numItems=4, items=0xa539b20, options=0xa507db8, widget=0xa5071a0) at graphicsview/qgraphicsscene.cpp:5115
#22 0xb6f636ec in QGraphicsView::drawItems (this=0xa4e97c0, painter=0xbf88dbd0, numItems=4, items=0xa539b20, options=0xa507db8) at graphicsview/qgraphicsview.cpp:3755
#23 0xb6f6fd32 in QGraphicsView::paintEvent (this=0xa4e97c0, event=0xbf88e154) at graphicsview/qgraphicsview.cpp:3506
#24 0xb694769e in QWidget::event (this=0xa4e97c0, event=0xbf88e154) at kernel/qwidget.cpp:7659
#25 0xb6d252c3 in QFrame::event (this=0xa4e97c0, e=0xbf88e154) at widgets/qframe.cpp:559
#26 0xb6dc533f in QAbstractScrollArea::viewportEvent (this=0xa4e97c0, e=0xbf889e18) at widgets/qabstractscrollarea.cpp:962
#27 0xb6f6e6b2 in QGraphicsView::viewportEvent (this=0xa4e97c0, event=0xbf88e154) at graphicsview/qgraphicsview.cpp:2897
#28 0xb6dc7945 in QAbstractScrollAreaFilter::eventFilter (this=0xa4eb138, o=0xa5071a0, e=0xbf88e154) at widgets/qabstractscrollarea_p.h:100
#29 0xb66649ca in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9eb8cd8, receiver=0xa5071a0, event=0xbf88e154) at kernel/qcoreapplication.cpp:726
#30 0xb68f0baa in QApplicationPrivate::notify_helper (this=0x9eb8cd8, receiver=0xa5071a0, e=0xbf88e154) at kernel/qapplication.cpp:4053
#31 0xb68f8fc2 in QApplication::notify (this=0x9eb1238, receiver=0xa5071a0, e=0xbf88e154) at kernel/qapplication.cpp:4022
#32 0xb7752c9d in KApplication::notify (this=0x9eb1238, receiver=0xa5071a0, event=0xbf88e154) at /build/buildd/kde4libs-4.2.85/kdeui/kernel/kapplication.cpp:307
#33 0xb66657ab in QCoreApplication::notifyInternal (this=0x9eb1238, receiver=0xa5071a0, event=0xbf88e154) at kernel/qcoreapplication.cpp:610
#34 0xb68fbd2e in QCoreApplication::sendSpontaneousEvent (receiver=0xa5071a0, event=0xbf889e18) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#35 0xb694f439 in QWidgetPrivate::drawWidget (this=0xa4eb250, pdev=0xa519204, rgn=@0xbf88e380, offset=@0xbf88e350, flags=68, sharedPainter=0x0, backingStore=0xa5191a0) at kernel/qwidget.cpp:5052
#36 0xb6b0dd05 in QWidgetBackingStore::sync (this=0xa5191a0) at painting/qbackingstore.cpp:1260
#37 0xb693fee6 in QWidgetPrivate::syncBackingStore (this=0xa4e97f0) at kernel/qwidget.cpp:1602
#38 0xb6947b05 in QWidget::event (this=0xa4e97c0, event=0xb016bc8) at kernel/qwidget.cpp:7799
#39 0xb6d252c3 in QFrame::event (this=0xa4e97c0, e=0xb016bc8) at widgets/qframe.cpp:559
#40 0xb6dc5e3d in QAbstractScrollArea::event (this=0xa4e97c0, e=0xb016bc8) at widgets/qabstractscrollarea.cpp:918
#41 0xb6f6d6a6 in QGraphicsView::event (this=0xa4e97c0, event=0xb016bc8) at graphicsview/qgraphicsview.cpp:2818
#42 0xb68f0bcc in QApplicationPrivate::notify_helper (this=0x9eb8cd8, receiver=0xa4e97c0, e=0xb016bc8) at kernel/qapplication.cpp:4057
#43 0xb68f8fc2 in QApplication::notify (this=0x9eb1238, receiver=0xa4e97c0, e=0xb016bc8) at kernel/qapplication.cpp:4022
#44 0xb7752c9d in KApplication::notify (this=0x9eb1238, receiver=0xa4e97c0, event=0xb016bc8) at /build/buildd/kde4libs-4.2.85/kdeui/kernel/kapplication.cpp:307
#45 0xb66657ab in QCoreApplication::notifyInternal (this=0x9eb1238, receiver=0xa4e97c0, event=0xb016bc8) at kernel/qcoreapplication.cpp:610
#46 0xb6666405 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9e9ba70) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#47 0xb66665fd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#48 0xb669158f in postEventSourceDispatch (s=0x9ebba00) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#49 0xb4f8fb88 in IA__g_main_context_dispatch (context=0x9ebb550) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:1814
#50 0xb4f930eb in g_main_context_iterate (context=0x9ebb550, block=1, dispatch=1, self=0x9eb7ed0) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2448
#51 0xb4f93268 in IA__g_main_context_iteration (context=0x9ebb550, may_block=1) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2511
#52 0xb66911d8 in QEventDispatcherGlib::processEvents (this=0x9eb82c0, flags={i = -1081545960}) at kernel/qeventdispatcher_glib.cpp:324
#53 0xb6992765 in QGuiEventDispatcherGlib::processEvents (this=0x9eb82c0, flags={i = -1081545912}) at kernel/qguieventdispatcher_glib.cpp:202
#54 0xb6663dda in QEventLoop::processEvents (this=0xbf88ebc0, flags={i = -1081545848}) at kernel/qeventloop.cpp:149
#55 0xb666421a in QEventLoop::exec (this=0xbf88ebc0, flags={i = -1081545784}) at kernel/qeventloop.cpp:200
#56 0xb66666c9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#57 0xb68f0a47 in QApplication::exec () at kernel/qapplication.cpp:3526
#58 0xb800f290 in kdemain (argc=1, argv=0xbf88ed74) at /build/buildd/kdebase-workspace-4.2.85/plasma/shells/desktop/main.cpp:50
#59 0x08048712 in main (argc=200549112, argv=0xb6aa57f0) at /build/buildd/kdebase-workspace-4.2.85/obj-i486-linux-gnu/plasma/shells/desktop/plasma-desktop_dummy.cpp:3