Bug 290201

Application: nepomukservicestub (0.2)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.8.0
Operating System: Linux 3.1.6-1.fc16.i686 i686
Distribution: "Fedora release 16 (Verne)"

-- Information about the crash:
- What I was doing when the application crashed:
Do not need to do anything. Application crashes a few minutes after login on the computer, regardless of on-going activity.

The crash can be reproduced every time.

-- Backtrace:
Application: Jeton du service Nepomuk (nepomukservicestub), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb7833780 (LWP 17166))]

Thread 2 (Thread 0xb697db40 (LWP 17175)):
[KCrash Handler]
#7  QMutex::lock (this=0x87eb99c) at thread/qmutex.cpp:153
#8  0x05d4ebb1 in lockInline (this=0x87eb99c) at /usr/include/QtCore/qmutex.h:198
#9  QMutexLocker (m=0x87eb99c, this=<synthetic pointer>) at /usr/include/QtCore/qmutex.h:109
#10 Soprano::Client::SocketHandler::~SocketHandler (this=0xb6002120, __in_chrg=<optimized out>) at /usr/src/debug/soprano-2.7.4/client/clientconnection.cpp:58
#11 0x05d4ed23 in Soprano::Client::SocketHandler::~SocketHandler (this=0xb6002120, __in_chrg=<optimized out>) at /usr/src/debug/soprano-2.7.4/client/clientconnection.cpp:61
#12 0x05d4ed54 in qThreadStorage_deleteData<Soprano::Client::SocketHandler> (d=0xb6002120) at /usr/include/QtCore/qthreadstorage.h:97
#13 QThreadStorage<Soprano::Client::SocketHandler*>::deleteData (x=0xb6002120) at /usr/include/QtCore/qthreadstorage.h:140
#14 0x0055cf58 in QThreadStorageData::finish (p=0x87e1a7c) at thread/qthreadstorage.cpp:203
#15 0x0055dca5 in QThreadPrivate::finish (arg=0x87e04d8) at thread/qthread_unix.cpp:321
#16 0x0055f069 in ~__pthread_cleanup_class (this=<synthetic pointer>, __in_chrg=<optimized out>) at /usr/include/pthread.h:545
#17 ~__pthread_cleanup_class (this=<synthetic pointer>, __in_chrg=<optimized out>) at thread/qthread_unix.cpp:716
#18 QThreadPrivate::start (arg=0x87e04d8) at thread/qthread_unix.cpp:273
#19 0x00a24cd3 in start_thread (arg=0xb697db40) at pthread_create.c:309
#20 0x0531c7ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb7833780 (LWP 17166)):
#0  0x0048c416 in __kernel_vsyscall ()
#1  0x00a2884c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x0055f5e8 in wait (time=4294967295, this=0x87e19f0) at thread/qwaitcondition_unix.cpp:86
#3  QWaitCondition::wait (this=0x87fc9a0, mutex=0x87fc984, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#4  0x0055ebf9 in QThread::wait (this=0x87e04d8, time=4294967295) at thread/qthread_unix.cpp:651
#5  0x01e68461 in Nepomuk::StrigiService::~StrigiService (this=0x87a3af0, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.4/nepomuk/services/strigi/strigiservice.cpp:106
#6  0x01e684b3 in Nepomuk::StrigiService::~StrigiService (this=0x87a3af0, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.4/nepomuk/services/strigi/strigiservice.cpp:109
#7  0x006880e2 in QObjectPrivate::deleteChildren (this=0x87bfaf8) at kernel/qobject.cpp:1907
#8  0x0068e7da in QObject::~QObject (this=0x87da030, __in_chrg=<optimized out>) at kernel/qobject.cpp:926
#9  0x0804b9e1 in Nepomuk::ServiceControl::~ServiceControl (this=0x87da030, __in_chrg=<optimized out>) at /usr/src/debug/kde-runtime-4.7.4/nepomuk/servicestub/servicecontrol.cpp:39
#10 0x006880e2 in QObjectPrivate::deleteChildren (this=0x8695470) at kernel/qobject.cpp:1907
#11 0x0068e7da in QObject::~QObject (this=0xbfbf07f4, __in_chrg=<optimized out>) at kernel/qobject.cpp:926
#12 0x00677695 in QCoreApplication::~QCoreApplication (this=0xbfbf07f4, __in_chrg=<optimized out>) at kernel/qcoreapplication.cpp:760
#13 0x06b80756 in QApplication::~QApplication (this=0xbfbf07f4, __in_chrg=<optimized out>) at kernel/qapplication.cpp:1090
#14 0x00f0e0d9 in KApplication::~KApplication (this=0xbfbf07f4, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.4/kdeui/kernel/kapplication.cpp:894
#15 0x0804af3d in main (argc=2, argv=0xbfbf09a4) at /usr/src/debug/kde-runtime-4.7.4/nepomuk/servicestub/main.cpp:105

Reported using DrKonqi