Bug 278917

Application: nepomukservicestub (0.2)
KDE Platform Version: 4.7.00 (4.7.0) (Compiled from sources)
Qt Version: 4.7.3
Operating System: Linux 2.6.38-gentoo-r3 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:

I upgraded the system from 4.6.0 to 4.7.0. Run system. After several seconds I
logged in, Nepomuk crashed.

- Custom settings of the application:
There are several unexistent directories selected in Nepomuk settings to scan.

Maybe related to bug 278858 but the stack isn't the same.

-- Backtrace:
Application: Заглушка службы Nepomuk (nepomukservicestub), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f910e0c3760 (LWP 11166))]

Thread 2 (Thread 0x7f90fe1b1700 (LWP 11170)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f910dacc913 in QMutexPrivate::wait (this=0x1dd0180, timeout=-1) at thread/qmutex_unix.cpp:84
#2  0x00007f910dac931d in QMutex::lock (this=0x1dcf898) at thread/qmutex.cpp:204
#3  0x00007f910d5e1678 in QDBusMutexLocker (this=0x1dcf830, message=..., timeout=-1) at qdbusthreaddebug_p.h:188
#4  QDBusDispatchLocker (this=0x1dcf830, message=..., timeout=-1) at qdbusthreaddebug_p.h:203
#5  QDBusConnectionPrivate::sendWithReplyAsync (this=0x1dcf830, message=..., timeout=-1) at qdbusintegrator.cpp:1964
#6  0x00007f910d5d0980 in QDBusConnection::asyncCall (this=<value optimized out>, message=<value optimized out>, timeout=<value optimized out>) at qdbusconnection.cpp:560
#7  0x00007f910d5ed432 in QDBusAbstractInterface::asyncCallWithArgumentList (this=<value optimized out>, method=..., args=...) at qdbusabstractinterface.cpp:477
#8  0x00007f90fe5df05b in removeDataByApplication (this=<value optimized out>, _c=<value optimized out>, _id=9, _a=0x7f90fe1afbb0) at /var/tmp/portage/kde-base/nepomuk-4.7.0/work/nepomuk-4.7.0_build/nepomuk/services/storage/lib/datamanagementinterface.h:107
#9  OrgKdeNepomukDataManagementInterface::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=9, _a=0x7f90fe1afbb0) at /var/tmp/portage/kde-base/nepomuk-4.7.0/work/nepomuk-4.7.0_build/nepomuk/services/storage/lib/datamanagementinterface.moc:143
#10 0x00007f910dbbe9a5 in QMetaMethod::invoke (this=0x7f90fe1b0030, object=0x7f90fe1b01a0, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1578
#11 0x00007f910dbbf5c7 in QMetaObject::invokeMethod (obj=0x7f90fe1b01a0, member=<value optimized out>, type=Qt::DirectConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1151
#12 0x00007f90fe5d6067 in Nepomuk::GenericDataManagementJob::GenericDataManagementJob (this=0x7f90f0005ca0, methodName=0x7f90fe5e024a "removeDataByApplication", val0=..., val1=..., val2=..., val3=..., val4=..., val5=...) at /var/tmp/portage/kde-base/nepomuk-4.7.0/work/nepomuk-4.7.0/nepomuk/services/storage/lib/genericdatamanagementjob.cpp:60
#13 0x00007f90fe5d9b29 in Nepomuk::removeDataByApplication (resources=<value optimized out>, flags=<value optimized out>, component=...) at /var/tmp/portage/kde-base/nepomuk-4.7.0/work/nepomuk-4.7.0/nepomuk/services/storage/lib/datamanagement.cpp:111
#14 0x00007f90fea40fd1 in Nepomuk::clearIndexedData (urls=...) at /var/tmp/portage/kde-base/nepomuk-4.7.0/work/nepomuk-4.7.0/nepomuk/services/strigi/util.cpp:58
#15 0x00007f90fea3cde0 in Nepomuk::IndexCleaner::clearNextBatch (this=0x1edca20) at /var/tmp/portage/kde-base/nepomuk-4.7.0/work/nepomuk-4.7.0/nepomuk/services/strigi/indexcleaner.cpp:286
#16 0x00007f90fea3ce74 in Nepomuk::IndexCleaner::qt_metacall (this=0x1edca20, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7f90f0006ed0) at /var/tmp/portage/kde-base/nepomuk-4.7.0/work/nepomuk-4.7.0_build/nepomuk/services/strigi/indexcleaner.moc:77
#17 0x00007f910dbca062 in QObject::event (this=0x1edca20, e=<value optimized out>) at kernel/qobject.cpp:1217
#18 0x00007f910bc6b69c in QApplicationPrivate::notify_helper (this=0x1d09c90, receiver=0x1edca20, e=0x7f90f0006d50) at kernel/qapplication.cpp:4462
#19 0x00007f910bc701fa in QApplication::notify (this=<value optimized out>, receiver=0x1edca20, e=0x7f90f0006d50) at kernel/qapplication.cpp:4341
#20 0x00007f910cc862c8 in KApplication::notify (this=0x7fff4c38bfd0, receiver=0x1edca20, event=0x7f90f0006d50) at /var/tmp/portage/kde-base/kdelibs-4.7.0/work/kdelibs-4.7.0/kdeui/kernel/kapplication.cpp:311
#21 0x00007f910dbb5ccb in QCoreApplication::notifyInternal (this=0x7fff4c38bfd0, receiver=0x1edca20, event=0x7f90f0006d50) at kernel/qcoreapplication.cpp:731
#22 0x00007f910dbb94e4 in sendEvent (receiver=0x0, event_type=0, data=0x1edc570) at kernel/qcoreapplication.h:215
#23 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1edc570) at kernel/qcoreapplication.cpp:1372
#24 0x00007f910dbe0bd3 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#25 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#26 0x00007f910ad1cf1a in g_main_dispatch (context=0x1edd4b0) at gmain.c:2441
#27 g_main_context_dispatch (context=0x1edd4b0) at gmain.c:3014
#28 0x00007f910ad1d6f8 in g_main_context_iterate (context=0x1edd4b0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3092
#29 0x00007f910ad1d95f in g_main_context_iteration (context=0x1edd4b0, may_block=1) at gmain.c:3155
#30 0x00007f910dbe0d3a in QEventDispatcherGlib::processEvents (this=0x1ed9f20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#31 0x00007f910dbb5012 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#32 0x00007f910dbb5294 in QEventLoop::exec (this=0x7f90fe1b0e20, flags=...) at kernel/qeventloop.cpp:201
#33 0x00007f910dacaf64 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#34 0x00007f910dacd7c5 in QThreadPrivate::start (arg=0x1e8c470) at thread/qthread_unix.cpp:320
#35 0x00007f910d83cebc in start_thread (arg=0x7f90fe1b1700) at pthread_create.c:301
#36 0x00007f910b4dae0d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f910e0c3760 (LWP 11166)):
[KCrash Handler]
#6  ref (this=0x7f90f8016990, other=...) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:121
#7  QDBusMessage::QDBusMessage (this=0x7f90f8016990, other=...) at qdbusmessage.cpp:527
#8  0x00007f910d6116c6 in qMetaTypeConstructHelper<QDBusMessage> (t=0x7f90f0005338) at ../../include/QtCore/../../src/corelib/kernel/qmetatype.h:142
#9  0x00007f910dbc78e1 in queued_activate (sender=0x1dcf830, signal=5, c=0x1de5a40, argv=<value optimized out>, semaphore=0x0) at kernel/qobject.cpp:3149
#10 0x00007f910dbca4e4 in QMetaObject::activate (sender=0x1dcf830, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff4c38b0f0) at kernel/qobject.cpp:3249
#11 0x00007f910d6199aa in QDBusConnectionPrivate::callWithCallbackFailed (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at .moc/release-shared/moc_qdbusconnection_p.cpp:124
#12 0x00007f910d5db149 in QDBusConnectionPrivate::processFinishedCall (call=0x7f90f0005330) at qdbusintegrator.cpp:1792
#13 0x00007f9109f9e932 in complete_pending_call_and_unlock (connection=0x1ddba40, pending=0x7f90f0005630, message=<value optimized out>) at /var/tmp/portage/sys-apps/dbus-1.4.12/work/dbus-1.4.12/dbus/dbus-connection.c:2301
#14 0x00007f9109fa1a03 in dbus_connection_dispatch (connection=0x1ddba40) at /var/tmp/portage/sys-apps/dbus-1.4.12/work/dbus-1.4.12/dbus/dbus-connection.c:4550
#15 0x00007f910d5d7069 in q_dbus_connection_dispatch (this=0x1dcf830) at qdbus_symbols_p.h:115
#16 QDBusConnectionPrivate::doDispatch (this=0x1dcf830) at qdbusintegrator.cpp:1124
#17 0x00007f910d5d96eb in QDBusConnectionPrivate::socketRead (this=0x1dcf830, fd=<value optimized out>) at qdbusintegrator.cpp:1144
#18 0x00007f910d619b1b in QDBusConnectionPrivate::qt_metacall (this=0x1dcf830, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff4c38b4b0) at .moc/release-shared/moc_qdbusconnection_p.cpp:99
#19 0x00007f910dbca59f in QMetaObject::activate (sender=0x1de4f80, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff4c38b4b0) at kernel/qobject.cpp:3278
#20 0x00007f910dc12f4e in QSocketNotifier::activated (this=<value optimized out>, _t1=8) at .moc/release-shared/moc_qsocketnotifier.cpp:89
#21 0x00007f910dbd0bb3 in QSocketNotifier::event (this=0x1de4f80, e=0x7fff4c38bb60) at kernel/qsocketnotifier.cpp:317
#22 0x00007f910bc6b69c in QApplicationPrivate::notify_helper (this=0x1d09c90, receiver=0x1de4f80, e=0x7fff4c38bb60) at kernel/qapplication.cpp:4462
#23 0x00007f910bc701fa in QApplication::notify (this=<value optimized out>, receiver=0x1de4f80, e=0x7fff4c38bb60) at kernel/qapplication.cpp:4341
#24 0x00007f910cc862c8 in KApplication::notify (this=0x7fff4c38bfd0, receiver=0x1de4f80, event=0x7fff4c38bb60) at /var/tmp/portage/kde-base/kdelibs-4.7.0/work/kdelibs-4.7.0/kdeui/kernel/kapplication.cpp:311
#25 0x00007f910dbb5ccb in QCoreApplication::notifyInternal (this=0x7fff4c38bfd0, receiver=0x1de4f80, event=0x7fff4c38bb60) at kernel/qcoreapplication.cpp:731
#26 0x00007f910dbe0718 in sendEvent (source=0x1d0c5d0) at kernel/qcoreapplication.h:215
#27 socketNotifierSourceDispatch (source=0x1d0c5d0) at kernel/qeventdispatcher_glib.cpp:110
#28 0x00007f910ad1cf1a in g_main_dispatch (context=0x1d0c4e0) at gmain.c:2441
#29 g_main_context_dispatch (context=0x1d0c4e0) at gmain.c:3014
#30 0x00007f910ad1d6f8 in g_main_context_iterate (context=0x1d0c4e0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3092
#31 0x00007f910ad1d95f in g_main_context_iteration (context=0x1d0c4e0, may_block=1) at gmain.c:3155
#32 0x00007f910dbe0d3a in QEventDispatcherGlib::processEvents (this=0x1d07890, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#33 0x00007f910bd115e6 in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007f910dbb5012 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007f910dbb5294 in QEventLoop::exec (this=0x7fff4c38bda0, flags=...) at kernel/qeventloop.cpp:201
#36 0x00007f910dbb977b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#37 0x000000000040440d in main (argc=42, argv=0x7fff4c38c418) at /var/tmp/portage/kde-base/nepomuk-4.7.0/work/nepomuk-4.7.0/nepomuk/servicestub/main.cpp:167

Reported using DrKonqi