#0  0x002f2142 in QThread::isRunning () from /usr/lib/libQtCore.so.4
#1  0x04b74755 in ?? () from /usr/lib/kde4/nepomukstrigiservice.so
#2  0x04b707c4 in ?? () from /usr/lib/kde4/nepomukstrigiservice.so
#3  0x003f6d5f in QObjectPrivate::deleteChildren () from /usr/lib/libQtCore.so.4
#4  0x003ff32b in QObject::~QObject () from /usr/lib/libQtCore.so.4
#5  0x0804b592 in _start ()