Application: dolphin (1.4)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic-pae i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Not always reproducible, but this is not the first time it happened

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb51f7710 (LWP 17266))]

Thread 4 (Thread 0xb3443b70 (LWP 17273)):
#0  0xb544be16 in *__GI_clock_gettime (clock_id=-1253769228, tp=0xb3442fb8) at ../sysdeps/unix/clock_gettime.c:100
#1  0xb5fe46fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0xb5fe9825 in QTimerInfoList::updateCurrentTime (this=0x8b26b8c) at kernel/qeventdispatcher_unix.cpp:340
#3  0xb5fe986a in QTimerInfoList::timerWait (this=0x8b26b8c, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0xb5fe7818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb34430cc) at kernel/qeventdispatcher_glib.cpp:136
#5  0xb5fe78a5 in timerSourcePrepare (source=0x0, timeout=0xb544fff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0xb55a9aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0xb55a9ee9 in ?? () from /lib/libglib-2.0.so.0
#8  0xb55aa4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0xb5fe760f in QEventDispatcherGlib::processEvents (this=0x87b3888, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0xb5fba059 in QEventLoop::processEvents (this=0xb3443290, flags=) at kernel/qeventloop.cpp:149
#11 0xb5fba4aa in QEventLoop::exec (this=0xb3443290, flags=...) at kernel/qeventloop.cpp:201
#12 0xb5eb65a8 in QThread::exec (this=0x8ad8ce0) at thread/qthread.cpp:487
#13 0xb5f99c1b in QInotifyFileSystemWatcherEngine::run (this=0x8ad8ce0) at io/qfilesystemwatcher_inotify.cpp:248
#14 0xb5eb932e in QThreadPrivate::start (arg=0x8ad8ce0) at thread/qthread_unix.cpp:248
#15 0xb56d596e in start_thread (arg=0xb3443b70) at pthread_create.c:300
#16 0xb5c9aa0e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xb1723b70 (LWP 17286)):
#0  0xb788d430 in __kernel_vsyscall ()
#1  0xb56da342 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0xb5ca79f4 in __pthread_cond_timedwait (cond=0x8c501e8, mutex=0x8c501d0, abstime=0xb1723320) at forward.c:152
#3  0xb0e79ce7 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 0xafc60b70 (LWP 28145)):
[KCrash Handler]
#6  0xb5eb3f39 in QMutex::lock (this=0xa1fe5d8) at thread/qmutex.cpp:150
#7  0xb5902000 in ?? () from /usr/lib/libsopranoclient.so.1
#8  0xb75faa30 in Nepomuk::MainModel::executeQuery (this=0x8a92850, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...) at ../../../nepomuk/core/nepomukmainmodel.cpp:213
#9  0xb75283cd in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#10 0xb75ee335 in Nepomuk::ResourceData::determineUri (this=0x8e0d100) at ../../../nepomuk/core/resourcedata.cpp:671
#11 0xb75ef6a0 in Nepomuk::ResourceData::load (this=0x8e0d100) at ../../../nepomuk/core/resourcedata.cpp:414
#12 0xb75f019b in Nepomuk::ResourceData::property (this=0x8e0d100, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#13 0xb760dcb7 in Nepomuk::Resource::property (this=0xafc60294, uri=...) at ../../../nepomuk/core/resource.cpp:280
#14 0xb7610d41 in Nepomuk::Resource::rating (this=0xafc60294) at ../../../nepomuk/core/resource.cpp:800
#15 0x080aa1e9 in KLoadMetaDataThread::run (this=0xa166e50) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:95
#16 0xb5eb932e in QThreadPrivate::start (arg=0xa166e50) at thread/qthread_unix.cpp:248
#17 0xb56d596e in start_thread (arg=0xafc60b70) at pthread_create.c:300
#18 0xb5c9aa0e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb51f7710 (LWP 17266)):
#0  0xb788d430 in __kernel_vsyscall ()
#1  0xb5c8cb86 in *__GI___poll (fds=0xb5d22ff4, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0xb5427d60 in ?? () from /usr/lib/libxcb.so.1
#3  0xb54282cb in ?? () from /usr/lib/libxcb.so.1
#4  0xb5428667 in xcb_writev () from /usr/lib/libxcb.so.1
#5  0xb5a0ed79 in _XSend () from /usr/lib/libX11.so.6
#6  0xb5a0f3d9 in _XFlush () from /usr/lib/libX11.so.6
#7  0xb5b4cbe3 in XRenderCompositeText32 () from /usr/lib/libXrender.so.1
#8  0xb6703b81 in QX11PaintEngine::drawFreetype (this=0x87267e8, p=..., ti=...) at painting/qpaintengine_x11.cpp:2439
#9  0xb66583ac in QPainter::drawTextItem (this=0xbfbb0a7c, p=..., _ti=...) at painting/qpainter.cpp:6239
#10 0xb676ea7f in QTextLine::draw (this=0xbfbafa40, p=0xbfbb0a7c, pos=..., selection=0x0) at text/qtextlayout.cpp:2242
#11 0xb676ff06 in QTextLayout::draw (this=0xbfbb0450, p=0xbfbb0a7c, pos=..., selections=..., clip=...) at text/qtextlayout.cpp:1273
#12 0xb7304d68 in KFileItemDelegate::Private::drawTextItems (this=0xa12ff88, painter=0xbfbb0a7c, labelLayout=..., infoLayout=..., boundingRect=...) at ../../kio/kio/kfileitemdelegate.cpp:764
#13 0xb7308844 in KFileItemDelegate::paint (this=0xa12fe38, painter=0xbfbb0a7c, option=..., index=...) at ../../kio/kio/kfileitemdelegate.cpp:1320
#14 0xb7725ab1 in DolphinFileItemDelegate::paint (this=0xa12fe38, painter=0xbfbb0a7c, option=..., index=...) at ../../../../apps/dolphin/src/dolphinfileitemdelegate.cpp:77
#15 0xb6ac0088 in QTreeView::drawRow (this=0xa1264c8, painter=0xbfbb0a7c, option=..., index=...) at itemviews/qtreeview.cpp:1670
#16 0xb6aca4a9 in QTreeView::drawTree (this=0xa1264c8, painter=0xbfbb0a7c, region=...) at itemviews/qtreeview.cpp:1433
#17 0xb6acd5bd in QTreeView::paintEvent (this=0xa1264c8, event=0xbfbb13d4) at itemviews/qtreeview.cpp:1266
#18 0xb771ae9f in DolphinDetailsView::paintEvent (this=0xa1264c8, event=0xbfbb13d4) at ../../../../apps/dolphin/src/dolphindetailsview.cpp:396
#19 0xb653a6b6 in QWidget::event (this=0xa1264c8, event=0xbfbb13d4) at kernel/qwidget.cpp:8144
#20 0xb6936fd3 in QFrame::event (this=0xa1264c8, e=0xbfbb13d4) at widgets/qframe.cpp:557
#21 0xb69d1382 in QAbstractScrollArea::viewportEvent (this=0x1, e=0xffffffff) at widgets/qabstractscrollarea.cpp:1036
#22 0xb6a85bd7 in QAbstractItemView::viewportEvent (this=0xa1264c8, event=0xbfbb13d4) at itemviews/qabstractitemview.cpp:1610
#23 0xb6ac6f7c in QTreeView::viewportEvent (this=0xa1264c8, event=0xbfbb13d4) at itemviews/qtreeview.cpp:1248
#24 0xb69d3c65 in QAbstractScrollAreaPrivate::viewportEvent (this=0x8cc6110, o=0xa126188, e=0xbfbb13d4) at widgets/qabstractscrollarea_p.h:100
#25 QAbstractScrollAreaFilter::eventFilter (this=0x8cc6110, o=0xa126188, e=0xbfbb13d4) at widgets/qabstractscrollarea_p.h:116
#26 0xb5fbacda in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8727978, receiver=0xa126188, event=0xbfbb13d4) at kernel/qcoreapplication.cpp:819
#27 0xb64dc4b9 in QApplicationPrivate::notify_helper (this=0x8727978, receiver=0xa126188, e=0xbfbb13d4) at kernel/qapplication.cpp:4296
#28 0xb64e30f9 in QApplication::notify (this=0xbfbb2164, receiver=0xa126188, e=0xbfbb13d4) at kernel/qapplication.cpp:4265
#29 0xb7002f2a in KApplication::notify (this=0xbfbb2164, receiver=0xa126188, event=0xbfbb13d4) at ../../kdeui/kernel/kapplication.cpp:302
#30 0xb5fbba3b in QCoreApplication::notifyInternal (this=0xbfbb2164, receiver=0xa126188, event=0xbfbb13d4) at kernel/qcoreapplication.cpp:704
#31 0xb65439d6 in QCoreApplication::sendSpontaneousEvent (this=0xa126848, pdev=0x8996d7c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8996c68)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#32 QWidgetPrivate::drawWidget (this=0xa126848, pdev=0x8996d7c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8996c68) at kernel/qwidget.cpp:5339
#33 0xb671a7d7 in QWidgetBackingStore::sync (this=0x8996c68) at painting/qbackingstore.cpp:1283
#34 0xb6533b93 in QWidgetPrivate::syncBackingStore (this=0x87be848) at kernel/qwidget.cpp:1672
#35 0xb653ae76 in QWidget::event (this=0x871f310, event=0xa4326d8) at kernel/qwidget.cpp:8291
#36 0xb6955bc7 in QMainWindow::event (this=0x871f310, event=0xa4326d8) at widgets/qmainwindow.cpp:1433
#37 0xb70f4b04 in KMainWindow::event (this=0x871f310, ev=0xa4326d8) at ../../kdeui/widgets/kmainwindow.cpp:1103
#38 0xb713c88f in KXmlGuiWindow::event (this=0x871f310, ev=0xa4326d8) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#39 0xb64dc4dc in QApplicationPrivate::notify_helper (this=0x8727978, receiver=0x871f310, e=0xa4326d8) at kernel/qapplication.cpp:4300
#40 0xb64e30f9 in QApplication::notify (this=0xbfbb2164, receiver=0x871f310, e=0xa4326d8) at kernel/qapplication.cpp:4265
#41 0xb7002f2a in KApplication::notify (this=0xbfbb2164, receiver=0x871f310, event=0xa4326d8) at ../../kdeui/kernel/kapplication.cpp:302
#42 0xb5fbba3b in QCoreApplication::notifyInternal (this=0xbfbb2164, receiver=0x871f310, event=0xa4326d8) at kernel/qcoreapplication.cpp:704
#43 0xb5fbe473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x87092c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#44 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x87092c0) at kernel/qcoreapplication.cpp:1345
#45 0xb5fbe5dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#46 0xb5fe7adf in QCoreApplication::sendPostedEvents (s=0x872c310) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#47 postEventSourceDispatch (s=0x872c310) at kernel/qeventdispatcher_glib.cpp:276
#48 0xb55a65e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#49 0xb55aa2d8 in ?? () from /lib/libglib-2.0.so.0
#50 0xb55aa4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#51 0xb5fe75d5 in QEventDispatcherGlib::processEvents (this=0x87094a0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#52 0xb659c135 in QGuiEventDispatcherGlib::processEvents (this=0x87094a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#53 0xb5fba059 in QEventLoop::processEvents (this=0xbfbb20c4, flags=) at kernel/qeventloop.cpp:149
#54 0xb5fba4aa in QEventLoop::exec (this=0xbfbb20c4, flags=...) at kernel/qeventloop.cpp:201
#55 0xb5fbe69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#56 0xb64dc577 in QApplication::exec () at kernel/qapplication.cpp:3579
#57 0x0807bbcf in main (argc=6, argv=0xbfbb2344) at ../../../../apps/dolphin/src/main.cpp:101

This bug may be a duplicate of or related to bug 236840.

Possible duplicates by query: bug 237203, bug 237201, bug 237129, bug 237120, bug 237116.

Reported using DrKonqi