[New LWP 933]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
0x00007fdc1427703f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0

Thread 2 (Thread 0x7fdbfeed4700 (LWP 933)):
#0  0x00007fdc1548718d in poll () from /usr/lib/libc.so.6
#1  0x00007fdc1282f1e5 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fdc1282f322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fdc15da31fb in QEventDispatcherGlib::processEvents (this=0x7fdbf80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#4  0x00007fdc15d4bc2a in QEventLoop::exec (this=this@entry=0x7fdbfeed3d90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007fdc15b75434 in QThread::exec (this=this@entry=0x7fdc1762bd40 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:503
#6  0x00007fdc175b8435 in QDBusConnectionManager::run (this=0x7fdc1762bd40 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:181
#7  0x00007fdc15b7a238 in QThreadPrivate::start (arg=0x7fdc1762bd40 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:340
#8  0x00007fdc14271464 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fdc1549012d in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7fdc174fb800 (LWP 929)):
#0  0x00007fdc1427703f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fdc15b7b0eb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x1d10480) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=this@entry=0x1b334c0, mutex=mutex@entry=0x1b334b8, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdc1760f174 in QDBusPendingCallPrivate::waitForFinished (this=this@entry=0x1b33480) at qdbuspendingcall.cpp:234
#4  0x00007fdc175cb161 in QDBusConnectionPrivate::sendWithReply (this=0x7fdbf80030f0, message=..., sendMode=1, timeout=-1) at qdbusintegrator.cpp:1955
#5  0x00007fdc175b8f1b in QDBusConnection::call (this=this@entry=0x7fdbf8008770, message=..., mode=mode@entry=QDBus::Block, timeout=<optimized out>) at qdbusconnection.cpp:682
#6  0x00007fdc175d5b82 in QDBusAbstractInterface::callWithArgumentList (this=this@entry=0x7fdbf8008690, mode=QDBus::Block, mode@entry=QDBus::AutoDetect, method=..., args=...) at qdbusabstractinterface.cpp:488
#7  0x00007fdc175d6426 in QDBusAbstractInterface::call (this=this@entry=0x7fdbf8008690, mode=mode@entry=QDBus::AutoDetect, method=..., arg1=..., arg2=..., arg3=..., arg4=..., arg5=..., arg6=..., arg7=..., arg8=...) at qdbusabstractinterface.cpp:774
#8  0x00007fdc175d6631 in QDBusAbstractInterface::call (this=this@entry=0x7fdbf8008690, method=..., arg1=..., arg2=..., arg3=..., arg4=..., arg5=..., arg6=..., arg7=..., arg8=...) at qdbusabstractinterface.cpp:717
#9  0x00007fdc175bdd3c in QDBusConnectionInterface::unregisterService (this=0x7fdbf8008690, serviceName=...) at qdbusconnectioninterface.cpp:313
#10 0x00007fdc175b9673 in QDBusConnection::unregisterService (this=0x7ffe9d7d89b0, serviceName=...) at qdbusconnection.cpp:1164
#11 0x00007fdc17022129 in KDBusService::unregister (this=0x7ffe9d7d8c60) at /home/saber/Develop/kdbusaddons/src/kdbusservice.cpp:178
#12 0x00007fdc17027be0 in KDBusService::qt_static_metacall (_o=0x7ffe9d7d8c60, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7ffe9d7d8af0) at /home/saber/Develop/kdbusaddons/build/src/moc_kdbusservice.cpp:114
#13 0x00007fdc15d79db0 in QMetaObject::activate (sender=0x7ffe9d7d8c50, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3730
#14 0x00007fdc15d7a687 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fdc15f94400 <QCoreApplication::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3595
#15 0x00007fdc15df58b0 in QCoreApplication::aboutToQuit (this=<optimized out>) at .moc/moc_qcoreapplication.cpp:247
#16 0x00007fdc15d54123 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1290
#17 0x0000000000401851 in main ()