.
Thread 1 (process 21537):
#0  QThread::isRunning (this=0x0) at thread/qthread.h:130
	d = <value optimized out>
	locker = {{mtx = 0x2, val = 2}}
#1  0x04b74755 in ?? () from /usr/lib/kde4/nepomukstrigiservice.so
#2  0x04b707c4 in ?? () from /usr/lib/kde4/nepomukstrigiservice.so
#3  0x003f6d5f in QObjectPrivate::deleteChildren (this=0x896cf00)
    at kernel/qobject.cpp:1854
	i = 2
#4  0x003ff32b in ~QObject (this=0x8a1b810) at kernel/qobject.cpp:844
	d = (QObjectPrivate * const) 0x896cf00
	locker2 = {{mtx = 0x8921e78, val = 143793784}}
#5  0x0804b592 in _start ()