Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.3 (4.6.3)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic-pae i686
Distribution: Ubuntu 11.04

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

Existing amarok after hanging up on opening ogg fikles from disk

-- Backtrace:
Application: Consola do Ambiente Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb2813ad0 (LWP 14830))]

Thread 3 (Thread 0xa83a7b70 (LWP 14831)):
#0  0xb366636b in __pthread_mutex_lock (mutex=0xa7a004ec) at pthread_mutex_lock.c:61
#1  0xb75e4616 in pthread_mutex_lock (mutex=0xa7a004ec) at forward.c:182
#2  0xb357b009 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb357be63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb357c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb65fc577 in QEventDispatcherGlib::processEvents (this=0xa7a00468, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb65ce289 in QEventLoop::processEvents (this=0xa83a7280, flags=...) at kernel/qeventloop.cpp:149
#7  0xb65ce522 in QEventLoop::exec (this=0xa83a7280, flags=...) at kernel/qeventloop.cpp:201
#8  0xb64d82a0 in QThread::exec (this=0x9173ce8) at thread/qthread.cpp:492
#9  0xb65affdb in QInotifyFileSystemWatcherEngine::run (this=0x9173ce8) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb64dada2 in QThreadPrivate::start (arg=0x9173ce8) at thread/qthread_unix.cpp:320
#11 0xb3663e99 in start_thread (arg=0xa83a7b70) at pthread_create.c:304
#12 0xb75d673e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa6205b70 (LWP 14833)):
#0  0xb751cc6f in __i686.get_pc_thunk.bx () from /lib/i386-linux-gnu/libc.so.6
#1  0xb75e462b in pthread_mutex_unlock (mutex=0x91a648c) at forward.c:184
#2  0xb357bff9 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb357c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb65fc577 in QEventDispatcherGlib::processEvents (this=0x873ad28, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0xb65ce289 in QEventLoop::processEvents (this=0xa6205280, flags=...) at kernel/qeventloop.cpp:149
#6  0xb65ce522 in QEventLoop::exec (this=0xa6205280, flags=...) at kernel/qeventloop.cpp:201
#7  0xb64d82a0 in QThread::exec (this=0x91ab6f8) at thread/qthread.cpp:492
#8  0xb65affdb in QInotifyFileSystemWatcherEngine::run (this=0x91ab6f8) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb64dada2 in QThreadPrivate::start (arg=0x91ab6f8) at thread/qthread_unix.cpp:320
#10 0xb3663e99 in start_thread (arg=0xa6205b70) at pthread_create.c:304
#11 0xb75d673e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb2813ad0 (LWP 14830)):
[KCrash Handler]
#7  0xb6b77544 in QString (this=0x9c40061, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:728
#8  KIconEffect::fingerprint (this=0x9c40061, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:169
#9  0xb6b7d442 in KIconLoaderPrivate::makeCacheKey (this=0x9c4004d, name=..., group=KIconLoader::Desktop, overlays=..., size=24, state=0) at ../../kdeui/icons/kiconloader.cpp:782
#10 0xb6b84488 in KIconLoader::loadIcon (this=0x93aaa38, _name=..., group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1226
#11 0xb6b7be66 in KIconEngine::pixmap (this=0x9b832e0, size=..., mode=QIcon::Normal, state=QIcon::Off) at ../../kdeui/icons/kiconengine.cpp:93
#12 0xb5bdfca2 in QIcon::pixmap (this=0x9c310ec, size=..., mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:676
#13 0xb7401cf9 in Plasma::IconWidgetPrivate::decoration (this=0x9c31048, option=0x86a3610, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:812
#14 0xb74085ad in Plasma::IconWidget::paint (this=0x9c30ac0, painter=0xbfbc9fbc, option=0x86a3610, widget=0x0) at ../../plasma/widgets/iconwidget.cpp:1128
#15 0xafde00dd in SystemTray::DBusSystemTrayWidget::paint (this=0x9c30ac0, painter=0xbfbc9fbc, option=0x86a3610, widget=0x0) at ../../../../../plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp:189
#16 0xb61889ec in _q_paintItem (item=<value optimized out>, painter=0xbfbc9fbc, option=0x86a3610, widget=0x0, useWindowOpacity=false, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4314
#17 0xb6188cf2 in _q_paintIntoCache (pix=0xbfbca48c, item=0x9c30ac8, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x86a3610, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4352
#18 0xb619ca00 in QGraphicsScenePrivate::drawItemHelper (this=0x86a34c0, item=0x9c30ac8, painter=0xbfbcbc74, option=0x86a3610, widget=0x998a290, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4690
#19 0xb619d6c2 in QGraphicsScenePrivate::draw (this=0x86a34c0, item=0x9c30ac8, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, transformPtr=0xbfbca870, exposedRegion=0x91c33b8, widget=0x998a290, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4962
#20 0xb619e402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x86a34c0, item=0x9c30ac8, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, exposedRegion=0x91c33b8, widget=0x998a290, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#21 0xb619d4ec in QGraphicsScenePrivate::draw (this=0x86a34c0, item=0x8917db8, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, transformPtr=0xbfbcad10, exposedRegion=0x91c33b8, widget=0x998a290, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#22 0xb619e402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x86a34c0, item=0x8917db8, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, exposedRegion=0x91c33b8, widget=0x998a290, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#23 0xb619d4ec in QGraphicsScenePrivate::draw (this=0x86a34c0, item=0x8900878, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, transformPtr=0xbfbcb1b0, exposedRegion=0x91c33b8, widget=0x998a290, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#24 0xb619e402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x86a34c0, item=0x8900878, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, exposedRegion=0x91c33b8, widget=0x998a290, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#25 0xb619d4ec in QGraphicsScenePrivate::draw (this=0x86a34c0, item=0x8766138, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, transformPtr=0xbfbcb650, exposedRegion=0x91c33b8, widget=0x998a290, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#26 0xb619e402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x86a34c0, item=0x8766138, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, exposedRegion=0x91c33b8, widget=0x998a290, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#27 0xb619ec06 in QGraphicsScenePrivate::drawItems (this=0x86a34c0, painter=0xbfbcbc74, viewTransform=0xbfbcba5c, exposedRegion=0x91c33b8, widget=0x998a290) at graphicsview/qgraphicsscene.cpp:4735
#28 0xb61bdea1 in QGraphicsView::paintEvent (this=0x86d90c8, event=0xbfbcc384) at graphicsview/qgraphicsview.cpp:3469
#29 0xb76c86f4 in PanelView::paintEvent (this=0x86d90c8, event=0xbfbcc384) at ../../../../plasma/desktop/shell/panelview.cpp:1593
#30 0xb5b8218e in QWidget::event (this=0x86d90c8, event=0xbfbcc384) at kernel/qwidget.cpp:8405
#31 0xb5f73f63 in QFrame::event (this=0x86d90c8, e=0xbfbcc384) at widgets/qframe.cpp:557
#32 0xb60025d2 in QAbstractScrollArea::viewportEvent (this=0x86d90c8, e=0xbfbcc384) at widgets/qabstractscrollarea.cpp:1043
#33 0xb61bf36f in QGraphicsView::viewportEvent (this=0x86d90c8, event=0xbfbcc384) at graphicsview/qgraphicsview.cpp:2864
#34 0xb6004ed5 in viewportEvent (this=0x9939248, o=0x998a290, e=0xbfbcc384) at widgets/qabstractscrollarea_p.h:100
#35 QAbstractScrollAreaFilter::eventFilter (this=0x9939248, o=0x998a290, e=0xbfbcc384) at widgets/qabstractscrollarea_p.h:116
#36 0xb65cf25a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x86a2828, receiver=0x998a290, event=0xbfbcc384) at kernel/qcoreapplication.cpp:846
#37 0xb5b29d00 in QApplicationPrivate::notify_helper (this=0x86a2828, receiver=0x998a290, e=0xbfbcc384) at kernel/qapplication.cpp:4458
#38 0xb5b2e97b in QApplication::notify (this=0x8691610, receiver=0x998a290, e=0xbfbcc384) at kernel/qapplication.cpp:4427
#39 0xb6bd6dba in KApplication::notify (this=0x8691610, receiver=0x998a290, event=0xbfbcc384) at ../../kdeui/kernel/kapplication.cpp:311
#40 0xb65cf0bb in QCoreApplication::notifyInternal (this=0x8691610, receiver=0x998a290, event=0xbfbcc384) at kernel/qcoreapplication.cpp:731
#41 0xb5b7ef0c in sendSpontaneousEvent (this=0x998a2a8, pdev=0x919cf9c, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x93074e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#42 QWidgetPrivate::drawWidget (this=0x998a2a8, pdev=0x919cf9c, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x93074e0) at kernel/qwidget.cpp:5492
#43 0xb5b7fb7c in QWidgetPrivate::paintSiblingsRecursive (this=0x91c3068, pdev=0x919cf9c, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x93074e0) at kernel/qwidget.cpp:5699
#44 0xb5b7fa42 in QWidgetPrivate::paintSiblingsRecursive (this=0x91c3068, pdev=0x919cf9c, siblings=..., index=4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x93074e0) at kernel/qwidget.cpp:5686
#45 0xb5b7fa42 in QWidgetPrivate::paintSiblingsRecursive (this=0x91c3068, pdev=0x919cf9c, siblings=..., index=5, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x93074e0) at kernel/qwidget.cpp:5686
#46 0xb5b7fa42 in QWidgetPrivate::paintSiblingsRecursive (this=0x91c3068, pdev=0x919cf9c, siblings=..., index=6, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x93074e0) at kernel/qwidget.cpp:5686
#47 0xb5b7fa42 in QWidgetPrivate::paintSiblingsRecursive (this=0x91c3068, pdev=0x919cf9c, siblings=..., index=7, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x93074e0) at kernel/qwidget.cpp:5686
#48 0xb5b7ec80 in QWidgetPrivate::drawWidget (this=0x91c3068, pdev=0x919cf9c, rgn=..., offset=..., flags=5, sharedPainter=0x0, backingStore=0x93074e0) at kernel/qwidget.cpp:5545
#49 0xb5d5a908 in QWidgetBackingStore::sync (this=0x93074e0) at painting/qbackingstore.cpp:1333
#50 0xb5b74843 in QWidgetPrivate::syncBackingStore (this=0x91c3068) at kernel/qwidget.cpp:1842
#51 0xb5b827e5 in QWidget::event (this=0x86d90c8, event=0x93aaa38) at kernel/qwidget.cpp:8552
#52 0xb5f73f63 in QFrame::event (this=0x86d90c8, e=0x93aaa38) at widgets/qframe.cpp:557
#53 0xb600433f in QAbstractScrollArea::event (this=0x86d90c8, e=0x93aaa38) at widgets/qabstractscrollarea.cpp:996
#54 0xb61b2686 in QGraphicsView::event (this=0x86d90c8, event=0x93aaa38) at graphicsview/qgraphicsview.cpp:2741
#55 0xb76c8a33 in PanelView::event (this=0x86d90c8, event=0x93aaa38) at ../../../../plasma/desktop/shell/panelview.cpp:1604
#56 0xb5b29d24 in QApplicationPrivate::notify_helper (this=0x86a2828, receiver=0x86d90c8, e=0x93aaa38) at kernel/qapplication.cpp:4462
#57 0xb5b2e97b in QApplication::notify (this=0x8691610, receiver=0x86d90c8, e=0x93aaa38) at kernel/qapplication.cpp:4427
#58 0xb6bd6dba in KApplication::notify (this=0x8691610, receiver=0x86d90c8, event=0x93aaa38) at ../../kdeui/kernel/kapplication.cpp:311
#59 0xb65cf0bb in QCoreApplication::notifyInternal (this=0x8691610, receiver=0x86d90c8, event=0x93aaa38) at kernel/qcoreapplication.cpp:731
#60 0xb65d2c79 in sendEvent (receiver=0x86d90c8, event_type=77, data=0x862bf50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#61 QCoreApplicationPrivate::sendPostedEvents (receiver=0x86d90c8, event_type=77, data=0x862bf50) at kernel/qcoreapplication.cpp:1372
#62 0xb65d2e0d in QCoreApplication::sendPostedEvents (receiver=0x86d90c8, event_type=77) at kernel/qcoreapplication.cpp:1265
#63 0xb61951b6 in dispatchPendingUpdateRequests (this=0x86a34c0) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#64 QGraphicsScenePrivate::_q_processDirtyItems (this=0x86a34c0) at graphicsview/qgraphicsscene.cpp:510
#65 0xb6195596 in QGraphicsScene::qt_metacall (this=0x86a23b8, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x9e2a400) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#66 0xb7344c9a in Plasma::Corona::qt_metacall (this=0x86a23b8, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0x9e2a400) at ./corona.moc:109
#67 0xb76bb34a in DesktopCorona::qt_metacall (this=0x86a23b8, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0x9e2a400) at ./desktopcorona.moc:101
#68 0xb65d56ba in QMetaObject::metacall (object=0x86a23b8, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0x9e2a400) at kernel/qmetaobject.cpp:237
#69 0xb65dfe16 in QMetaCallEvent::placeMetaCall (this=0xa366e18, object=0x86a23b8) at kernel/qobject.cpp:535
#70 0xb65e43b7 in QObject::event (this=0x86a23b8, e=0xa366e18) at kernel/qobject.cpp:1226
#71 0xb61a23b4 in QGraphicsScene::event (this=0x86a23b8, event=0xa366e18) at graphicsview/qgraphicsscene.cpp:3544
#72 0xb5b29d24 in QApplicationPrivate::notify_helper (this=0x86a2828, receiver=0x86a23b8, e=0xa366e18) at kernel/qapplication.cpp:4462
#73 0xb5b2e8ce in QApplication::notify (this=0x8691610, receiver=0x86a23b8, e=0xa366e18) at kernel/qapplication.cpp:3862
#74 0xb6bd6dba in KApplication::notify (this=0x8691610, receiver=0x86a23b8, event=0xa366e18) at ../../kdeui/kernel/kapplication.cpp:311
#75 0xb65cf0bb in QCoreApplication::notifyInternal (this=0x8691610, receiver=0x86a23b8, event=0xa366e18) at kernel/qcoreapplication.cpp:731
#76 0xb65d2c79 in sendEvent (receiver=0x0, event_type=0, data=0x862bf50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#77 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x862bf50) at kernel/qcoreapplication.cpp:1372
#78 0xb65d2e0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#79 0xb65fc3c4 in sendPostedEvents (s=0x869f2d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#80 postEventSourceDispatch (s=0x869f2d0) at kernel/qeventdispatcher_glib.cpp:277
#81 0xb357baa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#82 0xb357c270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#83 0xb357c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#84 0xb65fc53c in QEventDispatcherGlib::processEvents (this=0x862baa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#85 0xb5bdd775 in QGuiEventDispatcherGlib::processEvents (this=0x862baa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#86 0xb65ce289 in QEventLoop::processEvents (this=0xbfbce074, flags=...) at kernel/qeventloop.cpp:149
#87 0xb65ce522 in QEventLoop::exec (this=0xbfbce074, flags=...) at kernel/qeventloop.cpp:201
#88 0xb65d2ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#89 0xb5b278e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#90 0xb76c27ab in kdemain (argc=1, argv=0xbfbce294) at ../../../../plasma/desktop/shell/main.cpp:120
#91 0x080485cb in main (argc=1, argv=0xbfbce294) at plasma-desktop_dummy.cpp:3

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

Possible duplicates by query: bug 272908, bug 272885, bug 272711, bug 272571, bug 272470.

Reported using DrKonqi