Bug 286796

Application: nepomukservicestub (0.2)
KDE Platform Version: 4.7.3 (4.7.3) "release 10"
Qt Version: 4.7.4
Operating System: Linux 3.1.0-47-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

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

i started digikam

- the following notification came up (twice):

Nepomuk Indexing Agents Have Been Disabled
The Nepomuk service is not available or fully operational and attempts to rectify this have failed. Therefore indexing of all data stored in the Akonadi PIM service has been disabled, which will severely limit the capabil…

The following problems were detected:
Calling the Nepomuk storage service failed: 'The name org.kde.NepomukStorage was not provided by any .service files'.
Additional help can be found here: userbase.kde.org/Akonadi

- and /var/log/messages showed:

Nov 16 19:33:00 linux kernel: [268510.565112] virtuoso-t[28790]: segfault at ffffffffffffffff ip 00000000007ce854 sp 00007fffe6fe4e00 error 6 in virtuoso-t[400000+968000]

The crash can be reproduced some of the time.

-- Backtrace:
Application: Nepomuk Service Stub (nepomukservicestub), signal: Segmentation fault
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007f21f58f4071 in Nepomuk::Repository::close (this=0x7fe2c0) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/services/storage/repository.cpp:96
#8  0x00007f21f58f417d in Nepomuk::Repository::~Repository (this=0x7fe2c0, __in_chrg=<value optimized out>) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/services/storage/repository.cpp:78
#9  0x00007f21f58f4259 in Nepomuk::Repository::~Repository (this=0x7fe2c0, __in_chrg=<value optimized out>) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/services/storage/repository.cpp:79
#10 0x00007f21f56b7d5f in qDeleteAll<QHash<QString, Soprano::Model*>::const_iterator> (this=0x789b40, __in_chrg=<value optimized out>) at /usr/include/QtCore/qalgorithms.h:322
#11 qDeleteAll<QHash<QString, Soprano::Model*> > (this=0x789b40, __in_chrg=<value optimized out>) at /usr/include/QtCore/qalgorithms.h:330
#12 Soprano::Server::ServerCore::~ServerCore (this=0x789b40, __in_chrg=<value optimized out>) at /usr/src/debug/soprano-2.7.0/server/servercore.cpp:77
#13 0x00007f21f58f2f15 in Nepomuk::Core::~Core (this=0x789b40, __in_chrg=<value optimized out>) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/services/storage/nepomukcore.cpp:45
#14 0x00007f21f58f2f99 in Nepomuk::Core::~Core (this=0x789b40, __in_chrg=<value optimized out>) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/services/storage/nepomukcore.cpp:48
#15 0x00007f22040a7e64 in QObjectPrivate::deleteChildren (this=0x78ddf0) at kernel/qobject.cpp:1964
#16 0x00007f22040acbb2 in QObject::~QObject (this=0x8306d0, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#17 0x00007f21f58f2183 in ~Storage (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/services/storage/storage.cpp:54
#18 Nepomuk::Storage::~Storage (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/services/storage/storage.cpp:56
#19 0x00007f22040a7e64 in QObjectPrivate::deleteChildren (this=0x78bb10) at kernel/qobject.cpp:1964
#20 0x00007f22040acbb2 in QObject::~QObject (this=0x789760, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#21 0x00000000004048f9 in Nepomuk::ServiceControl::~ServiceControl (this=0x789760, __in_chrg=<value optimized out>) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/servicestub/servicecontrol.cpp:39
#22 0x00007f22040a7e64 in QObjectPrivate::deleteChildren (this=0x62b500) at kernel/qobject.cpp:1964
#23 0x00007f22040acbb2 in QObject::~QObject (this=0x7fffeb0a4b30, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#24 0x00007f22021b7e63 in QApplication::~QApplication (this=0x7fffeb0a4b30, __in_chrg=<value optimized out>) at kernel/qapplication.cpp:1088
#25 0x00000000004040cc in main (argc=36, argv=0x7fffeb0a4f78) at /usr/src/debug/kde-runtime-4.7.3/nepomuk/servicestub/main.cpp:105

This bug may be a duplicate of or related to bug 285789.

Possible duplicates by query: bug 286222, bug 285870, bug 285794, bug 285619, bug 285044.

Reported using DrKonqi