Bug 243293

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 x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
crash without any direct interaction  -  happened while switching between other programs

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fd15b723760 (LWP 1567))]

Thread 3 (Thread 0x7fd14abb3710 (LWP 1654)):
#0  QTimerInfoList::timerWait (this=0x2b46390, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#1  0x00007fd157af875d in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7fd14abb2c1c) at kernel/qeventdispatcher_glib.cpp:136
#2  0x00007fd157af8805 in timerSourcePrepare (source=0x2b46390, timeout=0x7fd14abb2bb0) at kernel/qeventdispatcher_glib.cpp:169
#3  0x00007fd1537c9eb1 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#4  0x00007fd1537ca318 in ?? () from /lib/libglib-2.0.so.0
#5  0x00007fd1537ca8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#6  0x00007fd157af8566 in QEventDispatcherGlib::processEvents (this=0x2b2ac50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#7  0x00007fd157acd992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#8  0x00007fd157acdd6c in QEventLoop::exec (this=0x7fd14abb2db0, flags=) at kernel/qeventloop.cpp:201
#9  0x00007fd1579d7d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#10 0x00007fd157aae178 in QInotifyFileSystemWatcherEngine::run (this=0x2b45840) at io/qfilesystemwatcher_inotify.cpp:248
#11 0x00007fd1579da775 in QThreadPrivate::start (arg=0x2b45840) at thread/qthread_unix.cpp:248
#12 0x00007fd1549109ca in start_thread () from /lib/libpthread.so.0
#13 0x00007fd1573b16cd in clone () from /lib/libc.so.6
#14 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd143ba1710 (LWP 2074)):
#0  0x00007fd15491585c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fd1579d9ea3 in QMutexPrivate::wait (this=0x2538860, timeout=-1) at thread/qmutex_unix.cpp:84
#2  0x00007fd1579d59e5 in QMutex::lock (this=0x2538708) at thread/qmutex.cpp:167
#3  0x00007fd157dff35c in QDBusMutexLocker (timeout=0x2c9e560, data=0x25386c0) at qdbusthreaddebug_p.h:184
#4  QDBusWatchAndTimeoutLocker (timeout=0x2c9e560, data=0x25386c0) at qdbusthreaddebug_p.h:206
#5  qDBusAddTimeout (timeout=0x2c9e560, data=0x25386c0) at qdbusintegrator.cpp:140
#6  0x00007fd150ba76da in _dbus_timeout_list_add_timeout (timeout_list=0x253c5d0, timeout=0x2c9e560) at dbus-timeout.c:319
#7  0x00007fd150b93d60 in protected_change_timeout (connection=0x253c6c0, timeout=0x2c9e560, add_function=0x7fd150ba7690 <_dbus_timeout_list_add_timeout>, remove_function=0, toggle_function=0, 
    enabled=<value optimized out>) at dbus-connection.c:788
#8  0x00007fd150b95d23 in _dbus_connection_attach_pending_call_unlocked (connection=0x253c6c0, message=0x2c6ffb0, pending_return=0x7fd143b9f988, timeout_milliseconds=<value optimized out>)
    at dbus-connection.c:888
#9  dbus_connection_send_with_reply (connection=0x253c6c0, message=0x2c6ffb0, pending_return=0x7fd143b9f988, timeout_milliseconds=<value optimized out>) at dbus-connection.c:3259
#10 0x00007fd150b95f3b in dbus_connection_send_with_reply_and_block (connection=0x253c6c0, message=0x2c6ffb0, timeout_milliseconds=-1, error=0x7fd143b9fa60) at dbus-connection.c:3341
#11 0x00007fd157e0d78f in q_dbus_connection_send_with_reply_and_block (this=0x25386c0, message=<value optimized out>, sendMode=<value optimized out>, timeout=-1) at qdbus_symbols_p.h:133
#12 QDBusConnectionPrivate::sendWithReply (this=0x25386c0, message=<value optimized out>, sendMode=<value optimized out>, timeout=-1) at qdbusintegrator.cpp:1811
#13 0x00007fd157df89a3 in QDBusConnection::call (this=0x29a8590, message=..., mode=4294967295, timeout=0) at qdbusconnection.cpp:516
#14 0x00007fd157e18342 in QDBusAbstractInterface::callWithArgumentList (this=<value optimized out>, mode=QDBus::Block, method=<value optimized out>, args=<value optimized out>)
    at qdbusabstractinterface.cpp:440
#15 0x00007fd155769cb4 in ?? () from /usr/lib/libsopranoclient.so.1
#16 0x00007fd15576ac3d in Soprano::Client::DBusClient::createModel(QString const&, QList<Soprano::BackendSetting> const&) () from /usr/lib/libsopranoclient.so.1
#17 0x00007fd15a45fce3 in init (this=0x29a81c0, forced=<value optimized out>) at ../../../nepomuk/core/nepomukmainmodel.cpp:91
#18 0x00007fd15a460bc2 in model (this=0x29a7d10, query=..., language=<value optimized out>, userQueryLanguage=<value optimized out>) at ../../../nepomuk/core/nepomukmainmodel.cpp:112
#19 Nepomuk::MainModel::executeQuery (this=0x29a7d10, query=..., language=<value optimized out>, userQueryLanguage=<value optimized out>) at ../../../nepomuk/core/nepomukmainmodel.cpp:214
#20 0x00007fd15a19277c in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#21 0x00007fd15a455635 in Nepomuk::ResourceData::determineUri (this=0x7fd144002ee0) at ../../../nepomuk/core/resourcedata.cpp:671
#22 0x00007fd15a456802 in Nepomuk::ResourceData::load (this=0x7fd144002ee0) at ../../../nepomuk/core/resourcedata.cpp:414
#23 0x00007fd15a4571b8 in Nepomuk::ResourceData::property (this=0x7fd144002ee0, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#24 0x00007fd15a471ee2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at ../../../nepomuk/core/resource.cpp:280
#25 0x00007fd15a4749d0 in Nepomuk::Resource::rating (this=0x7fd143ba0c80) at ../../../nepomuk/core/resource.cpp:800
#26 0x0000000000465b08 in KLoadMetaDataThread::run (this=0x2bbbae0) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:95
#27 0x00007fd1579da775 in QThreadPrivate::start (arg=0x2bbbae0) at thread/qthread_unix.cpp:248
#28 0x00007fd1549109ca in start_thread () from /lib/libpthread.so.0
#29 0x00007fd1573b16cd in clone () from /lib/libc.so.6
#30 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd15b723760 (LWP 1567)):
[KCrash Handler]
#5  _dbus_list_remove (list=0x3ff0000000000000, data=0x2c77fc0) at dbus-list.c:427
#6  0x00007fd150ba7659 in _dbus_timeout_list_remove_timeout (timeout_list=0x3ff0000000000000, timeout=0x2c77fc0) at dbus-timeout.c:342
#7  0x00007fd150b93dbe in protected_change_timeout (connection=0x25eebf0, timeout=0x2c77fc0, add_function=0, remove_function=0x7fd150ba7640 <_dbus_timeout_list_remove_timeout>, toggle_function=0, 
    enabled=<value optimized out>) at dbus-connection.c:792
#8  0x00007fd150b94dff in reply_handler_timeout (data=0x2b74f60) at dbus-connection.c:3160
#9  0x00007fd157dfdc73 in q_dbus_timeout_handle (this=0x25386c0, e=<value optimized out>) at qdbus_symbols_p.h:172
#10 QDBusConnectionPrivate::timerEvent (this=0x25386c0, e=<value optimized out>) at qdbusintegrator.cpp:1035
#11 0x00007fd157adea63 in QObject::event (this=0x25386c0, e=0x7fff44eff280) at kernel/qobject.cpp:1212
#12 0x00007fd1586bc22c in QApplicationPrivate::notify_helper (this=0x25449c0, receiver=0x25386c0, e=0x7fff44eff280) at kernel/qapplication.cpp:4300
#13 0x00007fd1586c26fb in QApplication::notify (this=0x7fff44eff5d0, receiver=0x25386c0, e=0x7fff44eff280) at kernel/qapplication.cpp:4183
#14 0x00007fd1593c7526 in KApplication::notify (this=0x7fff44eff5d0, receiver=0x25386c0, event=0x7fff44eff280) at ../../kdeui/kernel/kapplication.cpp:302
#15 0x00007fd157acf06c in QCoreApplication::notifyInternal (this=0x7fff44eff5d0, receiver=0x25386c0, event=0x7fff44eff280) at kernel/qcoreapplication.cpp:704
#16 0x00007fd157afbd42 in QCoreApplication::sendEvent (this=0x254a2e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QTimerInfoList::activateTimers (this=0x254a2e0) at kernel/qeventdispatcher_unix.cpp:603
#18 0x00007fd157af8824 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#19 0x00007fd1537c68c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#20 0x00007fd1537ca748 in ?? () from /lib/libglib-2.0.so.0
#21 0x00007fd1537ca8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#22 0x00007fd157af8513 in QEventDispatcherGlib::processEvents (this=0x251d770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#23 0x00007fd15876c46e in QGuiEventDispatcherGlib::processEvents (this=0x3ff0000000000000, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x00007fd157acd992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#25 0x00007fd157acdd6c in QEventLoop::exec (this=0x7fff44eff520, flags=) at kernel/qeventloop.cpp:201
#26 0x00007fd157ad1aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#27 0x000000000043b1c5 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../../apps/dolphin/src/main.cpp:101

This bug may be a duplicate of or related to bug 208921.

Possible duplicates by query: bug 237417, bug 235241, bug 225565, bug 218909, bug 217372.

Reported using DrKonqi