Application: dolphin (1.4)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-21-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Dolphin is crashing during Kubuntu start up when recovering a previous saved session.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f839eae6760 (LWP 2368))]

Thread 3 (Thread 0x7f838e0ae710 (LWP 2371)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136
#1  0x00007f8397cda5f4 in _L_lock_1024 () from /lib/libpthread.so.0
#2  0x00007f8397cda457 in __pthread_mutex_lock (mutex=0x16dc8b0) at pthread_mutex_lock.c:82
#3  0x00007f839ada0d53 in QMutexPrivate::wait (this=0x16dc890, timeout=128) at thread/qmutex_unix.cpp:80
#4  0x00007f839ad9c9e5 in QMutex::lock (this=0x7f8388005a50) at thread/qmutex.cpp:167
#5  0x00007f8398b15add in ?? () from /usr/lib/libsopranoclient.so.1
#6  0x00007f839d827b9d in Nepomuk::MainModel::executeQuery (this=0x16daa20, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...)
    at ../../../nepomuk/core/nepomukmainmodel.cpp:213
#7  0x00007f839d55977c in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#8  0x00007f839d81c635 in Nepomuk::ResourceData::determineUri (this=0x7f8388001a10) at ../../../nepomuk/core/resourcedata.cpp:671
#9  0x00007f839d81d802 in Nepomuk::ResourceData::load (this=0x7f8388001a10) at ../../../nepomuk/core/resourcedata.cpp:414
#10 0x00007f839d81e1b8 in Nepomuk::ResourceData::property (this=0x7f8388001a10, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#11 0x00007f839d838ee2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at ../../../nepomuk/core/resource.cpp:280
#12 0x00007f839d83b9d0 in Nepomuk::Resource::rating (this=0x7f838e0adc80) at ../../../nepomuk/core/resource.cpp:800
#13 0x0000000000465b08 in KLoadMetaDataThread::run (this=0x170fa00) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:95
#14 0x00007f839ada1775 in QThreadPrivate::start (arg=0x170fa00) at thread/qthread_unix.cpp:248
#15 0x00007f8397cd79ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#16 0x00007f839a77869d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f838d3bb710 (LWP 2373)):
[KCrash Handler]
#5  QThreadStorageData::get (this=0x12) at thread/qthreadstorage.cpp:110
#6  0x00007f8398b115e3 in ?? () from /usr/lib/libsopranoclient.so.1
#7  0x00007f839d826ac4 in init (this=0x16daed0, forced=192) at ../../../nepomuk/core/nepomukmainmodel.cpp:96
#8  0x00007f839d827bc2 in model (this=0x16daa20, query=..., language=<value optimized out>, userQueryLanguage=<value optimized out>) at ../../../nepomuk/core/nepomukmainmodel.cpp:112
#9  Nepomuk::MainModel::executeQuery (this=0x16daa20, query=..., language=<value optimized out>, userQueryLanguage=<value optimized out>) at ../../../nepomuk/core/nepomukmainmodel.cpp:214
#10 0x00007f839d55977c in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#11 0x00007f839d81c635 in Nepomuk::ResourceData::determineUri (this=0x7f8388011450) at ../../../nepomuk/core/resourcedata.cpp:671
#12 0x00007f839d81d802 in Nepomuk::ResourceData::load (this=0x7f8388011450) at ../../../nepomuk/core/resourcedata.cpp:414
#13 0x00007f839d81e1b8 in Nepomuk::ResourceData::property (this=0x7f8388011450, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#14 0x00007f839d838ee2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at ../../../nepomuk/core/resource.cpp:280
#15 0x00007f839d83b9d0 in Nepomuk::Resource::rating (this=0x7f838d3bac80) at ../../../nepomuk/core/resource.cpp:800
#16 0x0000000000465b08 in KLoadMetaDataThread::run (this=0x18a6c60) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:95
#17 0x00007f839ada1775 in QThreadPrivate::start (arg=0x18a6c60) at thread/qthread_unix.cpp:248
#18 0x00007f8397cd79ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#19 0x00007f839a77869d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f839eae6760 (LWP 2368)):
#0  0x00007f839a76bf53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f83955f529a in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f83955f57d7 in ?? () from /usr/lib/libxcb.so.1
#3  0x00007f83955f5a85 in xcb_writev () from /usr/lib/libxcb.so.1
#4  0x00007f83996a16fa in _XSend () from /usr/lib/libX11.so.6
#5  0x00007f83996a1839 in _XReply () from /usr/lib/libX11.so.6
#6  0x00007f839967e697 in XGetWindowProperty () from /usr/lib/libX11.so.6
#7  0x00007f839c8d126b in NETWinInfo::update (this=0x1936240, dirty_props=<value optimized out>) at ../../kdeui/windowmanagement/netwm.cpp:3919
#8  0x00007f839c8cb91d in KWindowInfo (this=0x7ffffb66c480, _win=69206029, properties=134742016, properties2=<value optimized out>) at ../../kdeui/windowmanagement/kwindowinfo_x11.cpp:74
#9  0x00007f839c8c7589 in KWindowSystem::windowInfo (win=1, properties=18446744073709551615, properties2=18446744073709551615) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:388
#10 0x00007f839c865c69 in KMainWindow::saveWindowSize (this=0x134c7f0, _cg=<value optimized out>) at ../../kdeui/widgets/kmainwindow.cpp:882
#11 0x00007f839c867c25 in KMainWindow::saveMainWindowSettings (this=0x7ffffb66bf20, _cg=...) at ../../kdeui/widgets/kmainwindow.cpp:669
#12 0x00007f839c867c9e in KMainWindow::saveAutoSaveSettings (this=0x7ffffb66bf20) at ../../kdeui/widgets/kmainwindow.cpp:1033
#13 0x00007f839c869578 in KMainWindow::qt_metacall (this=0x134c7f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x19351b0) at ./kmainwindow.moc:99
#14 0x00007f839c8a4c25 in KXmlGuiWindow::qt_metacall (this=0x7ffffb66bf20, _c=QMetaObject::ReadProperty, _id=-1, _a=0xffffffffffffffff) at ./kxmlguiwindow.moc:102
#15 0x0000000000433cf5 in DolphinMainWindow::qt_metacall (this=0x7ffffb66bf20, _c=QMetaObject::ReadProperty, _id=-1, _a=0xffffffffffffffff) at ./dolphinmainwindow.moc:180
#16 0x00007f839aea5d49 in QObject::event (this=0x134c7f0, e=0x1950ea0) at kernel/qobject.cpp:1248
#17 0x00007f839bad8bdf in QWidget::event (this=0x134c7f0, event=0x1950ea0) at kernel/qwidget.cpp:8455
#18 0x00007f839be9bcab in QMainWindow::event (this=0x134c7f0, event=0x1950ea0) at widgets/qmainwindow.cpp:1433
#19 0x00007f839c8a56f3 in KXmlGuiWindow::event (this=0x7ffffb66bf20, ev=0x1) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#20 0x00007f839ba8322c in QApplicationPrivate::notify_helper (this=0x129a0a0, receiver=0x134c7f0, e=0x1950ea0) at kernel/qapplication.cpp:4300
#21 0x00007f839ba896fb in QApplication::notify (this=0x7ffffb66d540, receiver=0x134c7f0, e=0x1950ea0) at kernel/qapplication.cpp:4183
#22 0x00007f839c78e526 in KApplication::notify (this=0x7ffffb66d540, receiver=0x134c7f0, event=0x1950ea0) at ../../kdeui/kernel/kapplication.cpp:302
#23 0x00007f839ae9606c in QCoreApplication::notifyInternal (this=0x7ffffb66d540, receiver=0x134c7f0, event=0x1950ea0) at kernel/qcoreapplication.cpp:704
#24 0x00007f839ae987e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x1272c30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x1272c30) at kernel/qcoreapplication.cpp:1345
#26 0x00007f839aebf9d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#27 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#28 0x00007f8396b8e8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x00007f8396b92748 in ?? () from /lib/libglib-2.0.so.0
#30 0x00007f8396b928fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#31 0x00007f839aebf513 in QEventDispatcherGlib::processEvents (this=0x1272770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#32 0x00007f839bb3346e in QGuiEventDispatcherGlib::processEvents (this=0x7ffffb66bf20, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007f839ae94992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#34 0x00007f839ae94d6c in QEventLoop::exec (this=0x7ffffb66d490, flags=) at kernel/qeventloop.cpp:201
#35 0x00007f839ae98aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#36 0x000000000043b1c5 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../../apps/dolphin/src/main.cpp:101

Reported using DrKonqi