Bug 241737

Application: dolphin (1.4)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.31.12-0.2-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
For some reason, i have two tags in nepomuk that have the same name ("Paper"). Multiple attempts to get rid of this have failed. Now i don't know which one of these to use. Here i just tried to set both of them to a collection of 20 or so files simultaneously, and dolphin crashed.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fc176a39750 (LWP 13244))]

Thread 2 (Thread 0x7fc165ac8910 (LWP 13310)):
#0  0x00007fc16f90e049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc173a14ea3 in QMutexPrivate::wait (this=0x7fc160261500, timeout=-1) at thread/qmutex_unix.cpp:84
#2  0x00007fc173a109f5 in QMutex::lock (this=0x7fc160261698) at thread/qmutex.cpp:167
#3  0x00007fc1757c0727 in relock (this=<value optimized out>) at /usr/include/QtCore/qmutex.h:120
#4  QMutexLocker (this=<value optimized out>) at /usr/include/QtCore/qmutex.h:102
#5  Nepomuk::ResourceData::load (this=<value optimized out>) at /usr/src/debug/kdelibs-4.4.3/nepomuk/core/resourcedata.cpp:409
#6  0x00007fc1757c1158 in Nepomuk::ResourceData::property (this=0x7fc160261640, uri=...) at /usr/src/debug/kdelibs-4.4.3/nepomuk/core/resourcedata.cpp:271
#7  0x00007fc1757c11f2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at /usr/src/debug/kdelibs-4.4.3/nepomuk/core/resource.cpp:280
#8  0x00007fc1757c13a3 in Nepomuk::Resource::rating (this=0x7fc165ac7ed0) at /usr/src/debug/kdelibs-4.4.3/nepomuk/core/resource.cpp:800
#9  0x0000000000465d8d in KLoadMetaDataThread::run (this=0xe0a440) at /usr/src/debug/kdebase-4.4.3/apps/dolphin/src/panels/information/kloadmetadatathread.cpp:92
#10 0x00007fc173a15775 in QThreadPrivate::start (arg=0xe0a440) at thread/qthread_unix.cpp:248
#11 0x00007fc16f90965d in start_thread () from /lib64/libpthread.so.0
#12 0x00007fc17276fe1d in clone () from /lib64/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc176a39750 (LWP 13244)):
[KCrash Handler]
#5  0x00007fc173a108ec in QMutex::lock (this=0x7fc1600c49d0) at thread/qmutex.cpp:150
#6  0x00007fc170b20c6d in relock (this=<value optimized out>) at /usr/include/QtCore/qmutex.h:120
#7  QMutexLocker (this=<value optimized out>) at /usr/include/QtCore/qmutex.h:102
#8  Soprano::Client::ClientModel::listStatements (this=<value optimized out>) at /usr/src/debug/soprano-2.4.2/client/clientmodel.cpp:126
#9  0x00007fc1757b3d50 in Nepomuk::MainModel::listStatements (this=0xc14160, partial=...) at /usr/src/debug/kdelibs-4.4.3/nepomuk/core/nepomukmainmodel.cpp:196
#10 0x00007fc1754db686 in Soprano::FilterModel::listStatements (this=0xc122c0, partial=...) at /usr/src/debug/soprano-2.4.2/soprano/filtermodel.cpp:173
#11 0x00007fc1757b7430 in Nepomuk::ResourceFilterModel::updateProperty (this=0xc122c0, resource=<value optimized out>, property=<value optimized out>, values=<value optimized out>)
    at /usr/src/debug/kdelibs-4.4.3/nepomuk/core/resourcefiltermodel.cpp:127
#12 0x00007fc1757be652 in Nepomuk::ResourceData::setProperty (this=0x7fc160261640, uri=..., value=...) at /usr/src/debug/kdelibs-4.4.3/nepomuk/core/resourcedata.cpp:515
#13 0x00000000004668fb in Nepomuk::MassUpdateJob::slotNext (this=0xe35810) at /usr/src/debug/kdebase-4.4.3/apps/dolphin/src/panels/information/nepomukmassupdatejob.cpp:104
#14 0x00000000004669a0 in Nepomuk::MassUpdateJob::qt_metacall (this=0xe35810, _c=InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>)
    at /usr/src/debug/kdebase-4.4.3/build/apps/dolphin/src/nepomukmassupdatejob_p.moc:72
#15 0x00007fc173b1c78f in QMetaObject::activate (sender=0xe35840, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3293
#16 0x00007fc173b193e3 in QObject::event (this=0xe35840, e=0x7fffe5df3730) at kernel/qobject.cpp:1212
#17 0x00007fc172ec5e1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#18 0x00007fc172ecc3fb in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#19 0x00007fc1746da4e6 in KApplication::notify (this=0x7fffe5df3b80, receiver=0xe35840, event=0x7fffe5df3730) at /usr/src/debug/kdelibs-4.4.3/kdeui/kernel/kapplication.cpp:302
#20 0x00007fc173b0998c in QCoreApplication::notifyInternal (this=0x7fffe5df3b80, receiver=0xe35840, event=0x7fffe5df3730) at kernel/qcoreapplication.cpp:704
#21 0x00007fc173b36735 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#22 QTimerInfoList::activateTimers (event=<value optimized out>, receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:618
#23 0x00007fc173b331e8 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#24 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#25 0x00007fc16dd5cdee in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#26 0x00007fc16dd607b8 in ?? () from /usr/lib64/libglib-2.0.so.0
#27 0x00007fc16dd608e0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#28 0x00007fc173b32eb3 in QEventDispatcherGlib::processEvents (this=0x6a58a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#29 0x00007fc172f7451e in ?? () from /usr/lib64/libQtGui.so.4
#30 0x00007fc173b082a2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#31 0x00007fc173b0867c in QEventLoop::exec (this=0x7fffe5df3ad0, flags=) at kernel/qeventloop.cpp:201
#32 0x00007fc173b0c3cb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#33 0x000000000043b1c5 in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-4.4.3/apps/dolphin/src/main.cpp:101

Possible duplicates by query: bug 241619, bug 240759, bug 240461, bug 238662, bug 238144.

Reported using DrKonqi