Bug 296162

Application: dolphin (2.0)
KDE Platform Version: 4.8.1 (4.8.1) "release 481"
Qt Version: 4.8.0
Operating System: Linux 3.1.9-1.4-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed: I've unselected in nepomuk configuration some folders that I don't need.
But as nepomuk was high on usage, (8 cores at 80%) and have a quite phone call to make, I stop any nepomuk functions and kill the 3 remaining process.

The quite come back shortly.

Then I open dolphin, click on one folder and it crash.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Dolphin (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1edc902760 (LWP 25757))]

Thread 2 (Thread 0x7f1ec2795700 (LWP 25758)):
#0  0x00007f1ed9efbff3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f1ed6cd8a98 in g_main_context_poll (n_fds=1, fds=0x7f1ebc002470, timeout=-1, context=0x7f1ebc0009c0, priority=<optimized out>) at gmain.c:3386
#2  g_main_context_iterate (context=0x7f1ebc0009c0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3068
#3  0x00007f1ed6cd8f59 in g_main_context_iteration (context=0x7f1ebc0009c0, may_block=1) at gmain.c:3136
#4  0x00007f1edb568956 in QEventDispatcherGlib::processEvents (this=0x7f1ebc0008e0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f1edb538682 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f1edb5388d7 in QEventLoop::exec (this=0x7f1ec2794d30, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f1edb439537 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007f1edb51848f in QInotifyFileSystemWatcherEngine::run (this=0x901e50) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f1edb43c55b in QThreadPrivate::start (arg=0x901e50) at thread/qthread_unix.cpp:298
#10 0x00007f1ecc2f72da in ?? () from /usr/X11R6/lib64/libGL.so.1
#11 0x00007f1edb1a4f05 in start_thread (arg=0x7f1ec2795700) at pthread_create.c:301
#12 0x00007f1ed9f0510d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f1edc902760 (LWP 25757)):
[KCrash Handler]
#6  0x00007f1ed31d071a in lockInline (this=0xc989b8) at /usr/include/QtCore/qmutex.h:187
#7  QMutexLocker (m=0xc989b8, this=<synthetic pointer>) at /usr/include/QtCore/qmutex.h:109
#8  Soprano::Client::SocketHandler::~SocketHandler (this=0x14bc000, __in_chrg=<optimized out>) at /usr/src/debug/soprano-2.7.5/client/clientconnection.cpp:58
#9  0x00007f1ed31d0859 in Soprano::Client::SocketHandler::~SocketHandler (this=0x14bc000, __in_chrg=<optimized out>) at /usr/src/debug/soprano-2.7.5/client/clientconnection.cpp:61
#10 0x00007f1edb43a52d in QThreadStorageData::set (this=0xa10be0, p=0x15a9950) at thread/qthreadstorage.cpp:165
#11 0x00007f1ed31ce1e0 in qThreadStorage_setLocalData<Soprano::Client::SocketHandler> (d=<optimized out>, t=<optimized out>) at /usr/include/QtCore/qthreadstorage.h:92
#12 setLocalData (t=0x15a9950, this=<optimized out>) at /usr/include/QtCore/qthreadstorage.h:155
#13 Soprano::Client::ClientConnection::socketForCurrentThread (this=0xe8b780) at /usr/src/debug/soprano-2.7.5/client/clientconnection.cpp:95
#14 0x00007f1ed31ce259 in Soprano::Client::ClientConnection::connectInCurrentThread (this=<optimized out>) at /usr/src/debug/soprano-2.7.5/client/clientconnection.cpp:800
#15 0x00007f1ed31cd81a in Soprano::Client::LocalSocketClient::connect (this=0xc97588, name=...) at /usr/src/debug/soprano-2.7.5/client/localsocketclient.cpp:141
#16 0x00007f1ed4308c21 in init (forced=true, this=0xc97560) at /usr/src/debug/kdelibs-4.8.1/nepomuk/core/nepomukmainmodel.cpp:102
#17 Nepomuk::MainModel::init (this=0xc979f0) at /usr/src/debug/kdelibs-4.8.1/nepomuk/core/nepomukmainmodel.cpp:176
#18 0x00007f1ed42fff91 in Nepomuk::ResourceManager::init (this=0xb65940) at /usr/src/debug/kdelibs-4.8.1/nepomuk/core/resourcemanager.cpp:326
#19 0x00007f1ed4303765 in Nepomuk::ResourceManagerPrivate::_k_storageServiceInitialized (this=0xc97f30, success=<optimized out>) at /usr/src/debug/kdelibs-4.8.1/nepomuk/core/resourcemanager.cpp:225
#20 0x00007f1ed43038db in Nepomuk::ResourceManager::qt_metacall (this=0xb65940, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7597c130) at /usr/src/debug/kdelibs-4.8.1/build/nepomuk/resourcemanager.moc:112
#21 0x00007f1ed8287f6b in QDBusConnectionPrivate::deliverCall (this=0x8a22f0, object=0xb65940, msg=..., metaTypes=..., slotIdx=10) at qdbusintegrator.cpp:947
#22 0x00007f1edb552926 in QObject::event (this=0xb65940, e=<optimized out>) at kernel/qobject.cpp:1204
#23 0x00007f1eda6a1e84 in notify_helper (e=0x8140d0, receiver=0xb65940, this=0x742140) at kernel/qapplication.cpp:4550
#24 QApplicationPrivate::notify_helper (this=0x742140, receiver=0xb65940, e=0x8140d0) at kernel/qapplication.cpp:4522
#25 0x00007f1eda6a6d03 in QApplication::notify (this=0x7fff7597cb60, receiver=0xb65940, e=0x8140d0) at kernel/qapplication.cpp:4411
#26 0x00007f1edc2f9656 in KApplication::notify (this=0x7fff7597cb60, receiver=0xb65940, event=0x8140d0) at /usr/src/debug/kdelibs-4.8.1/kdeui/kernel/kapplication.cpp:311
#27 0x00007f1edb53989c in QCoreApplication::notifyInternal (this=0x7fff7597cb60, receiver=0xb65940, event=0x8140d0) at kernel/qcoreapplication.cpp:876
#28 0x00007f1edb53d13a in sendEvent (event=0x8140d0, receiver=0xb65940) at kernel/qcoreapplication.h:231
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x6153d0) at kernel/qcoreapplication.cpp:1500
#30 0x00007f1edb5684c3 in sendPostedEvents () at kernel/qcoreapplication.h:236
#31 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#32 0x00007f1ed6cd858d in g_main_dispatch (context=0x744290) at gmain.c:2425
#33 g_main_context_dispatch (context=0x744290) at gmain.c:2995
#34 0x00007f1ed6cd8d88 in g_main_context_iterate (context=0x744290, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3073
#35 0x00007f1ed6cd8f59 in g_main_context_iteration (context=0x744290, may_block=1) at gmain.c:3136
#36 0x00007f1edb5688ef in QEventDispatcherGlib::processEvents (this=0x616770, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#37 0x00007f1eda7452de in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007f1edb538682 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007f1edb5388d7 in QEventLoop::exec (this=0x7fff7597caf0, flags=...) at kernel/qeventloop.cpp:204
#40 0x00007f1edb53d435 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#41 0x00007f1ec7e3e92d in kdemain (argc=2, argv=0x7566f0) at /usr/src/debug/kde-baseapps-4.8.1/dolphin/src/main.cpp:91
#42 0x00000000004088e4 in launch (argc=2, _name=0x7574d8 "/usr/bin/dolphin", args=<optimized out>, cwd=0x757539 "~", envc=<optimized out>, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x757510 "c-3po;1331902854;555233;2924_TIME8087965") at /usr/src/debug/kdelibs-4.8.1/kinit/kinit.cpp:734
#43 0x00000000004099e6 in handle_launcher_request (sock=8, who=<optimized out>) at /usr/src/debug/kdelibs-4.8.1/kinit/kinit.cpp:1226
#44 0x0000000000409f27 in handle_requests (waitForPid=0) at /usr/src/debug/kdelibs-4.8.1/kinit/kinit.cpp:1419
#45 0x00000000004057a7 in main (argc=4, argv=0x7fff00000001, envp=0x7fff7597e210) at /usr/src/debug/kdelibs-4.8.1/kinit/kinit.cpp:1907

This bug may be a duplicate of or related to bug 294849.

Possible duplicates by query: bug 294849, bug 294765, bug 291935, bug 290260.

Reported using DrKonqi