[Bug 294067] New: Nepomuk Crash on re-enabling

[darountree at gmail.com]

https://bugs.kde.org/show_bug.cgi?id=294067

           Summary: Nepomuk Crash on re-enabling
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: darountree at gmail.com


Application: nepomukcontroller (1.0)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-16-generic x86_64
Distribution: Ubuntu 11.10

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

Turning on semantic desktop from system settings after changing to default
"air" workspace theme.

-- Backtrace:
Application: Nepomuk Controller (nepomukcontroller), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f63f4c9023c in QMutex::lock (this=0x1eeaf88) at
thread/qmutex.cpp:151
#7  0x00007f63f2115ccd in ?? () from /usr/lib/libsopranoclient.so.1
#8  0x00007f63f2115df9 in ?? () from /usr/lib/libsopranoclient.so.1
#9  0x00007f63f4c93107 in QThreadStorageData::set (this=0x1fa8b20, p=0x1fc3b90)
at thread/qthreadstorage.cpp:165
#10 0x00007f63f21137bf in ?? () from /usr/lib/libsopranoclient.so.1
#11 0x00007f63f2113829 in ?? () from /usr/lib/libsopranoclient.so.1
#12 0x00007f63f2112eaa in Soprano::Client::LocalSocketClient::connect(QString
const&) () from /usr/lib/libsopranoclient.so.1
#13 0x00007f63f681c569 in init (forced=true, this=0x1ee9b00) at
../../nepomuk/core/nepomukmainmodel.cpp:102
#14 Nepomuk::MainModel::init (this=0x1df2570) at
../../nepomuk/core/nepomukmainmodel.cpp:176
#15 0x00007f63f6813787 in Nepomuk::ResourceManager::init (this=0x1ee70e0) at
../../nepomuk/core/resourcemanager.cpp:331
#16 0x00007f63f6816835 in
Nepomuk::ResourceManagerPrivate::_k_storageServiceInitialized (this=0x1ee6380,
success=<optimized out>) at ../../nepomuk/core/resourcemanager.cpp:221
#17 0x00007f63f6816935 in Nepomuk::ResourceManager::qt_metacall
(this=0x1ee70e0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>,
_a=0x7fff32ea98f0) at ./resourcemanager.moc:90
#18 0x00007f63f50d30e9 in QDBusConnectionPrivate::deliverCall (this=0x1af6b50,
object=0x1ee70e0, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:942
#19 0x00007f63f50dc38f in QDBusCallDeliveryEvent::placeMetaCall
(this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#20 0x00007f63f4d92a5e in QObject::event (this=0x1ee70e0, e=<optimized out>) at
kernel/qobject.cpp:1217
#21 0x00007f63f59f5474 in notify_helper (e=0x1fc7110, receiver=0x1ee70e0,
this=0x1b04360) at kernel/qapplication.cpp:4486
#22 QApplicationPrivate::notify_helper (this=0x1b04360, receiver=0x1ee70e0,
e=0x1fc7110) at kernel/qapplication.cpp:4458
#23 0x00007f63f59fa2e1 in QApplication::notify (this=0x7fff32eaa190,
receiver=0x1ee70e0, e=0x1fc7110) at kernel/qapplication.cpp:4365
#24 0x00007f63f717c466 in KApplication::notify (this=0x7fff32eaa190,
receiver=0x1ee70e0, event=0x1fc7110) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007f63f4d7bafc in QCoreApplication::notifyInternal
(this=0x7fff32eaa190, receiver=0x1ee70e0, event=0x1fc7110) at
kernel/qcoreapplication.cpp:787
#26 0x00007f63f4d7f51f in sendEvent (event=0x1fc7110, receiver=0x1ee70e0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x1adf320) at kernel/qcoreapplication.cpp:1428
#28 0x00007f63f4da6a73 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#29 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:277
#30 0x00007f63f15cca5d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f63f15cd258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f63f15cd429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f63f4da6ed6 in QEventDispatcherGlib::processEvents (this=0x1ae0a10,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#34 0x00007f63f5a9d10e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007f63f4d7acf2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#36 0x00007f63f4d7aef7 in QEventLoop::exec (this=0x7fff32eaa110, flags=...) at
kernel/qeventloop.cpp:201
#37 0x00007f63f4d7f789 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1064
#38 0x0000000000406dd6 in main (argc=1, argv=0x7fff32eaa418) at
../../../nepomuk/controller/main.cpp:51

This bug may be a duplicate of or related to bug 294039.

Possible duplicates by query: bug 294039, bug 290054, bug 290053, bug 283868,
bug 268369.

Reported using DrKonqi

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