Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:

I Shut Down Amarok
I Shut Down Amarok
I Shut Down Amarok
I Shut Down Amarok

-- Backtrace:
Application: Shell da área de trabalho do Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7731ad0 (LWP 1539))]

Thread 4 (Thread 0xaf4ffb70 (LWP 1543)):
#0  0x063f436b in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x006a2616 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0x02b8433d in g_main_context_query () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x02b84e8c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x02b85524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x08de2577 in QEventDispatcherGlib::processEvents (this=0xaf5007d8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x08db4289 in QEventLoop::processEvents (this=0xaf4ff280, flags=...) at kernel/qeventloop.cpp:149
#7  0x08db4522 in QEventLoop::exec (this=0xaf4ff280, flags=...) at kernel/qeventloop.cpp:201
#8  0x08cbe2a0 in QThread::exec (this=0x9c67af0) at thread/qthread.cpp:492
#9  0x08d95fdb in QInotifyFileSystemWatcherEngine::run (this=0x9c67af0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x08cc0da2 in QThreadPrivate::start (arg=0x9c67af0) at thread/qthread_unix.cpp:320
#11 0x063f1e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x0069473e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xadebdb70 (LWP 1544)):
#0  0x063f5797 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x006a2656 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0x02b850b4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x02b85524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x08de2577 in QEventDispatcherGlib::processEvents (this=0xaf501d28, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x08db4289 in QEventLoop::processEvents (this=0xadebd280, flags=...) at kernel/qeventloop.cpp:149
#6  0x08db4522 in QEventLoop::exec (this=0xadebd280, flags=...) at kernel/qeventloop.cpp:201
#7  0x08cbe2a0 in QThread::exec (this=0x9cf3578) at thread/qthread.cpp:492
#8  0x08d95fdb in QInotifyFileSystemWatcherEngine::run (this=0x9cf3578) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x08cc0da2 in QThreadPrivate::start (arg=0x9cf3578) at thread/qthread_unix.cpp:320
#10 0x063f1e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0x0069473e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xac69cb70 (LWP 1550)):
#0  0x00dea416 in __kernel_vsyscall ()
#1  0x00685f76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x02b9584b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x02b851af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x02b8592b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x03f68304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x02bae2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x063f1e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x0069473e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb7731ad0 (LWP 1539)):
[KCrash Handler]
#7  0x01054454 in QString (this=0x96c0061, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:728
#8  KIconEffect::fingerprint (this=0x96c0061, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:169
#9  0x0105a352 in KIconLoaderPrivate::makeCacheKey (this=0x96c004d, name=..., group=KIconLoader::Desktop, overlays=..., size=24, state=0) at ../../kdeui/icons/kiconloader.cpp:782
#10 0x01061398 in KIconLoader::loadIcon (this=0xa024f88, _name=..., group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1226
#11 0x01058d76 in KIconEngine::pixmap (this=0xa26d638, size=..., mode=QIcon::Normal, state=QIcon::Off) at ../../kdeui/icons/kiconengine.cpp:93
#12 0x05812ca2 in QIcon::pixmap (this=0x9cca9bc, size=..., mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:676
#13 0x0097d969 in Plasma::IconWidgetPrivate::decoration (this=0x9cca918, option=0x9642aa0, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:812
#14 0x0098421d in Plasma::IconWidget::paint (this=0xa526860, painter=0xbf868f8c, option=0x9642aa0, widget=0x0) at ../../plasma/widgets/iconwidget.cpp:1128
#15 0x0391a0dd in SystemTray::DBusSystemTrayWidget::paint (this=0xa526860, painter=0xbf868f8c, option=0x9642aa0, widget=0x0) at ../../../../../plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp:189
#16 0x05dbb9ec in _q_paintItem (item=<value optimized out>, painter=0xbf868f8c, option=0x9642aa0, widget=0x0, useWindowOpacity=false, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4314
#17 0x05dbbcf2 in _q_paintIntoCache (pix=0xbf86945c, item=0xa526868, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x9642aa0, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4352
#18 0x05dcfa00 in QGraphicsScenePrivate::drawItemHelper (this=0x9642950, item=0xa526868, painter=0xbf86ac44, option=0x9642aa0, widget=0x9d9a1d0, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4690
#19 0x05dd06c2 in QGraphicsScenePrivate::draw (this=0x9642950, item=0xa526868, painter=0xbf86ac44, viewTransform=0xbf86aa2c, transformPtr=0xbf869840, exposedRegion=0xa016850, widget=0x9d9a1d0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4962
#20 0x05dd1402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9642950, item=0xa526868, painter=0xbf86ac44, viewTransform=0xbf86aa2c, exposedRegion=0xa016850, widget=0x9d9a1d0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#21 0x05dd04ec in QGraphicsScenePrivate::draw (this=0x9642950, item=0x97c7210, painter=0xbf86ac44, viewTransform=0xbf86aa2c, transformPtr=0xbf869ce0, exposedRegion=0xa016850, widget=0x9d9a1d0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#22 0x05dd1402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9642950, item=0x97c7210, painter=0xbf86ac44, viewTransform=0xbf86aa2c, exposedRegion=0xa016850, widget=0x9d9a1d0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#23 0x05dd04ec in QGraphicsScenePrivate::draw (this=0x9642950, item=0x97e5df8, painter=0xbf86ac44, viewTransform=0xbf86aa2c, transformPtr=0xbf86a180, exposedRegion=0xa016850, widget=0x9d9a1d0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#24 0x05dd1402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9642950, item=0x97e5df8, painter=0xbf86ac44, viewTransform=0xbf86aa2c, exposedRegion=0xa016850, widget=0x9d9a1d0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#25 0x05dd04ec in QGraphicsScenePrivate::draw (this=0x9642950, item=0x97022f0, painter=0xbf86ac44, viewTransform=0xbf86aa2c, transformPtr=0xbf86a620, exposedRegion=0xa016850, widget=0x9d9a1d0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#26 0x05dd1402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9642950, item=0x97022f0, painter=0xbf86ac44, viewTransform=0xbf86aa2c, exposedRegion=0xa016850, widget=0x9d9a1d0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#27 0x05dd1c06 in QGraphicsScenePrivate::drawItems (this=0x9642950, painter=0xbf86ac44, viewTransform=0xbf86aa2c, exposedRegion=0xa016850, widget=0x9d9a1d0) at graphicsview/qgraphicsscene.cpp:4735
#28 0x05df0ea1 in QGraphicsView::paintEvent (this=0xa13da40, event=0xbf86b354) at graphicsview/qgraphicsview.cpp:3469
#29 0x004cd484 in PanelView::paintEvent (this=0xa13da40, event=0xbf86b354) at ../../../../plasma/desktop/shell/panelview.cpp:1593
#30 0x057b518e in QWidget::event (this=0xa13da40, event=0xbf86b354) at kernel/qwidget.cpp:8405
#31 0x05ba6f63 in QFrame::event (this=0xa13da40, e=0xbf86b354) at widgets/qframe.cpp:557
#32 0x05c355d2 in QAbstractScrollArea::viewportEvent (this=0xa13da40, e=0xbf86b354) at widgets/qabstractscrollarea.cpp:1043
#33 0x05df236f in QGraphicsView::viewportEvent (this=0xa13da40, event=0xbf86b354) at graphicsview/qgraphicsview.cpp:2864
#34 0x05c37ed5 in viewportEvent (this=0x9ef0d98, o=0x9d9a1d0, e=0xbf86b354) at widgets/qabstractscrollarea_p.h:100
#35 QAbstractScrollAreaFilter::eventFilter (this=0x9ef0d98, o=0x9d9a1d0, e=0xbf86b354) at widgets/qabstractscrollarea_p.h:116
#36 0x08db525a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9642480, receiver=0x9d9a1d0, event=0xbf86b354) at kernel/qcoreapplication.cpp:846
#37 0x0575cd00 in QApplicationPrivate::notify_helper (this=0x9642480, receiver=0x9d9a1d0, e=0xbf86b354) at kernel/qapplication.cpp:4458
#38 0x0576197b in QApplication::notify (this=0x96394b0, receiver=0x9d9a1d0, e=0xbf86b354) at kernel/qapplication.cpp:4427
#39 0x010b33ca in KApplication::notify (this=0x96394b0, receiver=0x9d9a1d0, event=0xbf86b354) at ../../kdeui/kernel/kapplication.cpp:311
#40 0x08db50bb in QCoreApplication::notifyInternal (this=0x96394b0, receiver=0x9d9a1d0, event=0xbf86b354) at kernel/qcoreapplication.cpp:731
#41 0x057b1f0c in sendSpontaneousEvent (this=0xa205938, pdev=0xa11a4f4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9dfd758) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#42 QWidgetPrivate::drawWidget (this=0xa205938, pdev=0xa11a4f4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9dfd758) at kernel/qwidget.cpp:5492
#43 0x057b2b7c in QWidgetPrivate::paintSiblingsRecursive (this=0xa016500, pdev=0xa11a4f4, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9dfd758) at kernel/qwidget.cpp:5699
#44 0x057b1c80 in QWidgetPrivate::drawWidget (this=0xa016500, pdev=0xa11a4f4, rgn=..., offset=..., flags=5, sharedPainter=0x0, backingStore=0x9dfd758) at kernel/qwidget.cpp:5545
#45 0x0598d908 in QWidgetBackingStore::sync (this=0x9dfd758) at painting/qbackingstore.cpp:1333
#46 0x057a7843 in QWidgetPrivate::syncBackingStore (this=0xa016500) at kernel/qwidget.cpp:1842
#47 0x057b57e5 in QWidget::event (this=0xa13da40, event=0xa024f88) at kernel/qwidget.cpp:8552
#48 0x05ba6f63 in QFrame::event (this=0xa13da40, e=0xa024f88) at widgets/qframe.cpp:557
#49 0x05c3733f in QAbstractScrollArea::event (this=0xa13da40, e=0xa024f88) at widgets/qabstractscrollarea.cpp:996
#50 0x05de5686 in QGraphicsView::event (this=0xa13da40, event=0xa024f88) at graphicsview/qgraphicsview.cpp:2741
#51 0x004cd7c3 in PanelView::event (this=0xa13da40, event=0xa024f88) at ../../../../plasma/desktop/shell/panelview.cpp:1604
#52 0x0575cd24 in QApplicationPrivate::notify_helper (this=0x9642480, receiver=0xa13da40, e=0xa024f88) at kernel/qapplication.cpp:4462
#53 0x0576197b in QApplication::notify (this=0x96394b0, receiver=0xa13da40, e=0xa024f88) at kernel/qapplication.cpp:4427
#54 0x010b33ca in KApplication::notify (this=0x96394b0, receiver=0xa13da40, event=0xa024f88) at ../../kdeui/kernel/kapplication.cpp:311
#55 0x08db50bb in QCoreApplication::notifyInternal (this=0x96394b0, receiver=0xa13da40, event=0xa024f88) at kernel/qcoreapplication.cpp:731
#56 0x08db8c79 in sendEvent (receiver=0xa13da40, event_type=77, data=0x95ebf50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#57 QCoreApplicationPrivate::sendPostedEvents (receiver=0xa13da40, event_type=77, data=0x95ebf50) at kernel/qcoreapplication.cpp:1372
#58 0x08db8e0d in QCoreApplication::sendPostedEvents (receiver=0xa13da40, event_type=77) at kernel/qcoreapplication.cpp:1265
#59 0x05dc81b6 in dispatchPendingUpdateRequests (this=0x9642950) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#60 QGraphicsScenePrivate::_q_processDirtyItems (this=0x9642950) at graphicsview/qgraphicsscene.cpp:510
#61 0x05dc8596 in QGraphicsScene::qt_metacall (this=0x9643f00, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xa624f30) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#62 0x008c0a9a in Plasma::Corona::qt_metacall (this=0x9643f00, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xa624f30) at ./corona.moc:109
#63 0x004c020a in DesktopCorona::qt_metacall (this=0x9643f00, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xa624f30) at ./desktopcorona.moc:101
#64 0x08dbb6ba in QMetaObject::metacall (object=0x9643f00, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xa624f30) at kernel/qmetaobject.cpp:237
#65 0x08dc5e16 in QMetaCallEvent::placeMetaCall (this=0xa37a8c0, object=0x9643f00) at kernel/qobject.cpp:535
#66 0x08dca3b7 in QObject::event (this=0x9643f00, e=0xa37a8c0) at kernel/qobject.cpp:1226
#67 0x05dd53b4 in QGraphicsScene::event (this=0x9643f00, event=0xa37a8c0) at graphicsview/qgraphicsscene.cpp:3544
#68 0x0575cd24 in QApplicationPrivate::notify_helper (this=0x9642480, receiver=0x9643f00, e=0xa37a8c0) at kernel/qapplication.cpp:4462
#69 0x057618ce in QApplication::notify (this=0x96394b0, receiver=0x9643f00, e=0xa37a8c0) at kernel/qapplication.cpp:3862
#70 0x010b33ca in KApplication::notify (this=0x96394b0, receiver=0x9643f00, event=0xa37a8c0) at ../../kdeui/kernel/kapplication.cpp:311
#71 0x08db50bb in QCoreApplication::notifyInternal (this=0x96394b0, receiver=0x9643f00, event=0xa37a8c0) at kernel/qcoreapplication.cpp:731
#72 0x08db8c79 in sendEvent (receiver=0x0, event_type=0, data=0x95ebf50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#73 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x95ebf50) at kernel/qcoreapplication.cpp:1372
#74 0x08db8e0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#75 0x08de23c4 in sendPostedEvents (s=0x9645b10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#76 postEventSourceDispatch (s=0x9645b10) at kernel/qeventdispatcher_glib.cpp:277
#77 0x02b84aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#78 0x02b85270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#79 0x02b85524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#80 0x08de253c in QEventDispatcherGlib::processEvents (this=0x95ebaa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#81 0x05810775 in QGuiEventDispatcherGlib::processEvents (this=0x95ebaa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#82 0x08db4289 in QEventLoop::processEvents (this=0xbf86cb44, flags=...) at kernel/qeventloop.cpp:149
#83 0x08db4522 in QEventLoop::exec (this=0xbf86cb44, flags=...) at kernel/qeventloop.cpp:201
#84 0x08db8ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#85 0x0575a8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#86 0x004c75a5 in kdemain (argc=1, argv=0xbf86cd54) at ../../../../plasma/desktop/shell/main.cpp:118
#87 0x080485cb in main (argc=1, argv=0xbf86cd54) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 258706.

Possible duplicates by query: bug 275871, bug 275753, bug 275643, bug 275395, bug 275386.

Reported using DrKonqi