Bug 271085

Application: plasma-desktop (0.3)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-28-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed: system was starting up to the kde desktop

- Unusual behavior I noticed: 

- Custom settings of the application: none, I had just updated applications and this appears to be a new kde desktop.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77e3720 (LWP 1999))]

Thread 2 (Thread 0xaf417b70 (LWP 2027)):
#0  0x00b4c416 in __kernel_vsyscall ()
#1  0x001d1df6 in __poll (fds=0x268ff4, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x07d48a1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x07d3b43c in ?? () from /lib/libglib-2.0.so.0
#4  0x07d3b848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x03ef959f in QEventDispatcherGlib::processEvents (this=0xa23ba38, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x03ec9609 in QEventLoop::processEvents (this=0xaf417280, flags=) at kernel/qeventloop.cpp:149
#7  0x03ec9a8a in QEventLoop::exec (this=0xaf417280, flags=...) at kernel/qeventloop.cpp:201
#8  0x03dc5b7e in QThread::exec (this=0xa23cbd0) at thread/qthread.cpp:490
#9  0x03ea835b in QInotifyFileSystemWatcherEngine::run (this=0xa23cbd0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x03dc8df9 in QThreadPrivate::start (arg=0xa23cbd0) at thread/qthread_unix.cpp:266
#11 0x004efcc9 in start_thread (arg=0xaf417b70) at pthread_create.c:304
#12 0x001e069e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb77e3720 (LWP 1999)):
[KCrash Handler]
#7  Marble::SunLocator::shadePixelComposite (this=0xa271c78, pixcol=@0xaa34e484, dpixcol=@0x870, brightness=0.99996872335919629) at ../../../../marble/src/lib/SunLocator.cpp:224
#8  0x029c2077 in Marble::MergedLayerDecorator::paintSunShading (this=0x870) at ../../../../marble/src/lib/MergedLayerDecorator.cpp:204
#9  0x029c304a in Marble::MergedLayerDecorator::paint (this=0xa267280, themeId=..., mapTheme=0xa264620) at ../../../../marble/src/lib/MergedLayerDecorator.cpp:106
#10 0x028e177b in Marble::MarbleModel::paintTile (this=0xa23cd28, tile=0xa2e7530, textureLayer=0xa2192d0) at ../../../../marble/src/lib/MarbleModel.cpp:974
#11 0x02987cdf in Marble::StackedTileLoader::mergeDecorations (this=0xa239bf0, tile=0xa2e7530, textureLayer=0xa2192d0) at ../../../../marble/src/lib/StackedTileLoader.cpp:523
#12 0x0298da67 in Marble::StackedTileLoader::loadTile (this=0xa239bf0, stackedTileId=..., usage=Marble::DownloadBrowse, forMergedLayerDecorator=false) at ../../../../marble/src/lib/StackedTileLoader.cpp:235
#13 0x029750e6 in Marble::AbstractScanlineTextureMapper::nextTile (this=0xa23cf50, posX=@0xbfed550c, posY=@0xbfed5508) at ../../../../marble/src/lib/AbstractScanlineTextureMapper.cpp:532
#14 0x02976178 in pixelValue (this=0xa23cf50, lon=@0xbfed55d8, lat=@0xbfed55d0, scanLine=0xa2f8314, n=8) at ../../../../marble/src/lib/AbstractScanlineTextureMapper.cpp:211
#15 Marble::AbstractScanlineTextureMapper::pixelValueApprox (this=0xa23cf50, lon=@0xbfed55d8, lat=@0xbfed55d0, scanLine=0xa2f8314, n=8) at ../../../../marble/src/lib/AbstractScanlineTextureMapper.cpp:475
#16 0x0297830f in Marble::EquirectScanlineTextureMapper::mapTexture (this=0xa23cf50, viewParams=0xa23cc5c) at ../../../../marble/src/lib/EquirectScanlineTextureMapper.cpp:147
#17 0x028e4533 in Marble::MarbleModel::paintGlobe (this=0xa23cd28, painter=0xbfed5960, width=50, height=25, viewParams=0xa23cc5c, redrawBackground=true, dirtyRect=...) at ../../../../marble/src/lib/MarbleModel.cpp:597
#18 0x028ec56a in Marble::MarbleMapPrivate::paintGround (this=0xa23cc48, painter=..., dirtyRect=...) at ../../../../marble/src/lib/MarbleMap.cpp:194
#19 0x028ed7e5 in Marble::MarbleMap::paint (this=0xa2147b0, painter=..., dirtyRect=...) at ../../../../marble/src/lib/MarbleMap.cpp:838
#20 0x02af7c5a in Marble::WorldClock::paintInterface (this=0x9ec8f10, p=0xbfed5d2c, option=0x9b42330, contentsRect=...) at ../../../../marble/src/plasmoid/worldclock.cpp:358
#21 0x006e40cf in Plasma::Applet::paint (this=0x9ec8f10, painter=0xbfed5d2c, option=0x9b42330, widget=0x0) at ../../plasma/applet.cpp:1418
#22 0x0894652c in _q_paintItem (item=<value optimized out>, painter=0xbfed5d2c, option=0x9b42330, widget=0x0, useWindowOpacity=false, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4318
#23 0x08948eaa in _q_paintIntoCache (pix=<value optimized out>, item=<value optimized out>, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x9b42330, painterStateProtection=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4356
#24 0x08950718 in QGraphicsScenePrivate::drawItemHelper (this=0x9b421e0, item=0x9ec8f18, painter=0xbfed7124, option=0x9b42330, widget=0x9f756c8, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4654
#25 0x089547d8 in QGraphicsScenePrivate::draw (this=0x9b421e0, item=0x9ec8f18, painter=0xbfed7124, viewTransform=0xbfed6f0c, transformPtr=0xbfed6660, exposedRegion=0xa2a75a8, widget=0x9f756c8, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4895
#26 0x089554a3 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9b421e0, item=0x9ec8f18, painter=0xbfed7124, viewTransform=0xbfed6f0c, exposedRegion=0xa2a75a8, widget=0x9f756c8, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4817
#27 0x08954874 in QGraphicsScenePrivate::draw (this=0x9b421e0, item=0x9dc5580, painter=0xbfed7124, viewTransform=0xbfed6f0c, transformPtr=0xbfed6ad0, exposedRegion=0xa2a75a8, widget=0x9f756c8, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4909
#28 0x089554a3 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9b421e0, item=0x9dc5580, painter=0xbfed7124, viewTransform=0xbfed6f0c, exposedRegion=0xa2a75a8, widget=0x9f756c8, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4817
#29 0x08955cce in QGraphicsScenePrivate::drawItems (this=0x9b421e0, painter=0xbfed7124, viewTransform=0xbfed6f0c, exposedRegion=0xa2a75a8, widget=0x9f756c8) at graphicsview/qgraphicsscene.cpp:4699
#30 0x08981bb9 in QGraphicsView::paintEvent (this=0xa6085d8, event=0xbfed7844) at graphicsview/qgraphicsview.cpp:3467
#31 0x00c99854 in PanelView::paintEvent (this=0xa6085d8, event=0xbfed7844) at ../../../../plasma/desktop/shell/panelview.cpp:1523
#32 0x082dacc6 in QWidget::event (this=0xa6085d8, event=0xbfed7844) at kernel/qwidget.cpp:8333
#33 0x086fc763 in QFrame::event (this=0xa6085d8, e=0xbfed7844) at widgets/qframe.cpp:557
#34 0x08799a82 in QAbstractScrollArea::viewportEvent (this=0x1, e=0xaa34e484) at widgets/qabstractscrollarea.cpp:1043
#35 0x0897dccb in QGraphicsView::viewportEvent (this=0xa6085d8, event=0xbfed7844) at graphicsview/qgraphicsview.cpp:2862
#36 0x0879c4d5 in viewportEvent (this=0xa9a0118, o=0x9f756c8, e=0xbfed7844) at widgets/qabstractscrollarea_p.h:100
#37 QAbstractScrollAreaFilter::eventFilter (this=0xa9a0118, o=0x9f756c8, e=0xbfed7844) at widgets/qabstractscrollarea_p.h:116
#38 0x03eca29a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9b49c98, receiver=0x9f756c8, event=0xbfed7844) at kernel/qcoreapplication.cpp:847
#39 0x0827cfb9 in QApplicationPrivate::notify_helper (this=0x9b49c98, receiver=0x9f756c8, e=0xbfed7844) at kernel/qapplication.cpp:4392
#40 0x082830e9 in QApplication::notify (this=0x9b3d8e0, receiver=0x9f756c8, e=0xbfed7844) at kernel/qapplication.cpp:4361
#41 0x00fbdd8a in KApplication::notify (this=0x9b3d8e0, receiver=0x9f756c8, event=0xbfed7844) at ../../kdeui/kernel/kapplication.cpp:310
#42 0x03ecab3b in QCoreApplication::notifyInternal (this=0x9b3d8e0, receiver=0x9f756c8, event=0xbfed7844) at kernel/qcoreapplication.cpp:732
#43 0x082e1ee6 in sendSpontaneousEvent (this=0xa6d3bb0, pdev=0xadb8e2c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa3897a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#44 QWidgetPrivate::drawWidget (this=0xa6d3bb0, pdev=0xadb8e2c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa3897a0) at kernel/qwidget.cpp:5420
#45 0x082e2cff in QWidgetPrivate::paintSiblingsRecursive (this=0xa2a7258, pdev=0xadb8e2c, siblings=..., index=4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xa3897a0) at kernel/qwidget.cpp:5627
#46 0x082e1c35 in QWidgetPrivate::drawWidget (this=0xa2a7258, pdev=0xadb8e2c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa3897a0) at kernel/qwidget.cpp:5473
#47 0x084d2c74 in QWidgetBackingStore::sync (this=0xa3897a0) at painting/qbackingstore.cpp:1328
#48 0x084d30ea in QWidgetBackingStore::sync (this=0xa3897a0, exposedWidget=0xa6085d8, exposedRegion=...) at painting/qbackingstore.cpp:1130
#49 0x082d4202 in QWidgetPrivate::syncBackingStore (this=0xa2a7258, region=...) at kernel/qwidget.cpp:1820
#50 0x08302008 in QETWidget::translatePaintEvent (this=0xa6085d8, event=0xbfed83bc) at kernel/qapplication_x11.cpp:5117
#51 0x0830f8aa in QApplication::x11ProcessEvent (this=0x9b3d8e0, event=0xbfed83bc) at kernel/qapplication_x11.cpp:3436
#52 0x0833f36a in x11EventSourceDispatch (s=0x9b4cea8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#53 0x07d37855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#54 0x07d3b668 in ?? () from /lib/libglib-2.0.so.0
#55 0x07d3b848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#56 0x03ef9565 in QEventDispatcherGlib::processEvents (this=0x9b26ce8, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#57 0x0833ebe5 in QGuiEventDispatcherGlib::processEvents (this=0x9b26ce8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#58 0x03ec9609 in QEventLoop::processEvents (this=0xbfed86b4, flags=) at kernel/qeventloop.cpp:149
#59 0x03ec9a8a in QEventLoop::exec (this=0xbfed86b4, flags=...) at kernel/qeventloop.cpp:201
#60 0x03ece00f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#61 0x0827be07 in QApplication::exec () at kernel/qapplication.cpp:3672
#62 0x00c918e7 in kdemain (argc=1, argv=0xbfed88c4) at ../../../../plasma/desktop/shell/main.cpp:118
#63 0x080485bb in main (argc=1, argv=0xbfed88c4) at plasma-desktop_dummy.cpp:3

Reported using DrKonqi