#0  0x0000007fb2e187c8 in QMetaObject::activate (sender=0x7f000004af, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=11, argv=argv@entry=0x7fda747080)
    at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qobject.cpp:3793
        receiver = 0x7fa59e5d40
        receiverInSameThread = <optimized out>
        sw = {
          receiver = 0x7fa80b508c <AudioPresCtrl::Controls::Qt::audioPresCtrlControlsProxy::activeAudioSourcesChanged(std::vector<unsigned short, std::allocator<unsigned short> > const&)+36>, previousSender = 0x7fa818d818 <AudioPresCtrl::Controls::Qt::audioPresCtrlControlsProxy::getInstance()::thisInstance>, 
          currentSender = {sender = 0x7fda747158, signal = 1, ref = 0}, switched = false}
        c = 0x7fa56a3ca0
        last = 0x7faeebfb30
        locker = {val = 548465091753}
        connectionLists = {connectionLists = 0x7fad19c220}
        list = 0x7faef14fc0
        currentThreadId = 0x7fda747120
        signal_index = 127
        empty_argv = {0x0}
#1  0x0000007fb2e18f04 in QMetaObject::activate (sender=<optimized out>, m=<optimized out>, local_signal_index=local_signal_index@entry=11, argv=argv@entry=0x7fda747080)
    at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qobject.cpp:3657
No locals.
#2  0x0000007fa80b508c in AudioPresCtrl::Controls::Qt::audioPresCtrlControlsProxy::activeAudioSourcesChanged (this=<optimized out>, _t1=...)
    at /usr/src/debug/hmi/gitAUTOINC+58d65b1b3f-r0/build/VehicleDomain/GeniviProxy/AudioProxy/moc_QtaudioPresCtrlControlsProxy.cpp:652
        _a = {0x0, 0x7faef14fc0}
#3  0x0000007fb2e196ec in QObject::event (this=0x7fa818d818 <AudioPresCtrl::Controls::Qt::audioPresCtrlControlsProxy::getInstance()::thisInstance>, 
    e=<optimized out>) at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qobject.cpp:1261
        mce = <optimized out>
        sw = {receiver = 0x7fa818d818 <AudioPresCtrl::Controls::Qt::audioPresCtrlControlsProxy::getInstance()::thisInstance>, previousSender = 0x0, 
          currentSender = {sender = 0x7fa818dab8 <AudioPresCtrl::Controls::Qt::audioPresCtrlControlsProxy::getInstance()::thisInstance+672>, signal = 14, 
            ref = 1}, switched = true}
#4  0x0000007fb2deb174 in QCoreApplication::notifyInternal2 (
    receiver=0x7fa818d818 <AudioPresCtrl::Controls::Qt::audioPresCtrlControlsProxy::getInstance()::thisInstance>, event=0x7fad191920)
    at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qcoreapplication.cpp:1088
        selfRequired = true
        result = false
        cbdata = {0x7fa818d818 <AudioPresCtrl::Controls::Qt::audioPresCtrlControlsProxy::getInstance()::thisInstance>, 0x7fad191920, 0x7fda7471c7}
        d = <optimized out>
        threadData = 0x7faef00280
        scopeLevelCounter = {threadData = 0x7faef00280}
#5  0x0000007fb2deb374 in QCoreApplication::sendEvent (receiver=<optimized out>, event=event@entry=0x7fad191920)
    at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qcoreapplication.cpp:1476
No locals.
#6  0x0000007fb2dee2b8 in QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x7faef00280)
    at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qcoreapplication.cpp:1825
        e = 0x7fad191920
        pe = <optimized out>
        r = <optimized out>
        unlocker = {m = <synthetic pointer><error reading variable>}
        event_deleter = {d = 0x7fad191920}
        locker = {val = 548395811504}
        startOffset = 0
        i = @0x7faef002a4: 66
        cleanup = {receiver = 0x0, event_type = 0, data = 0x7faef00280, exceptionCaught = true}
#7  0x0000007fb2e41570 in QEventDispatcherUNIX::processEvents (this=0x7faeebf100, flags=...)
    at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qeventdispatcher_unix.cpp:466
        d = 0x7fb35c3700
        include_timers = <optimized out>
        include_notifiers = <optimized out>
        wait_for_events = <optimized out>
        canWait = <optimized out>
        tm = <optimized out>
        wait_tm = {tv_sec = 0, tv_nsec = 0}
        nevents = <optimized out>
#8  0x0000007fb2de9864 in QEventLoop::exec (this=this@entry=0x7fda747400, flags=..., flags@entry=...)
    at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qeventloop.cpp:225
        d = 0x7fad1a8900
        locker = {val = 548395827312}
        ref = {d = 0x7fad1a8900, locker = @0x7fda7473e8, exceptionCaught = true}
#9  0x0000007fb2df2168 in QCoreApplication::exec () at /usr/src/debug/qtbase/5.12.10+gitAUTOINC+c919fc5f65-r0/git/src/corelib/kernel/qcoreapplication.cpp:1389
        threadData = 0x7faef00280
        eventLoop = {<QObject> = {_vptr.QObject = 0x7fb3105470 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, 
                stringdata = 0x7fb2fd70e0 <qt_meta_stringdata_QObject>, data = 0x7fb2fd7220 <qt_meta_data_QObject>, 
                static_metacall = 0x7fb2e200a8 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {
              d = 0x7fad1a8900}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fb2fda128 <qt_meta_stringdata_Qt>, data = 0x7fb2fd7340 <qt_meta_data_Qt>, 
                static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x4217f0 <QObject::staticMetaObject>, 
              stringdata = 0x7fb2fd2d10 <qt_meta_stringdata_QEventLoop>, data = 0x7fb2fd2d70 <qt_meta_data_QEventLoop>, 
              static_metacall = 0x7fb2de9538 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        returnCode = <optimized out>
#10 0x0000000000406e60 in main (argc=<optimized out>, argv=0x7fda747638) at /usr/src/debug/hmi/gitAUTOINC+58d65b1b3f-r0/git/VehicleDomain/PL/PLMain.cpp:85
        __PRETTY_FUNCTION__ = "int main(int, char**)"
        timer = {t1 = 12, t2 = 952078952}
        app = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0x421848 <vtable for PLApplication+16>, static staticMetaObject = {d = {superdata = 0x0, 
                  stringdata = 0x7fb2fd70e0 <qt_meta_stringdata_QObject>, data = 0x7fb2fd7220 <qt_meta_data_QObject>, 
                  static_metacall = 0x7fb2e200a8 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {
                d = 0x7faeef8600}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fb2fda128 <qt_meta_stringdata_Qt>, data = 0x7fb2fd7340 <qt_meta_data_Qt>, 
                  static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x4217f0 <QObject::staticMetaObject>, 
                stringdata = 0x7fb2fd2fa0 <qt_meta_stringdata_QCoreApplication>, data = 0x7fb2fd31c0 <qt_meta_data_QCoreApplication>, 
                static_metacall = 0x7fb2decbd8 <QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, 
            static self = 0x7fda7474b0}, m_hmiListener = 0x7fad2d0390, m_simulatorListener = 0x7fb35b7d00, m_hmiRegistrar = 0x7fad2d0570, m_hmiRegistry = 0x7fb35b7da0, 
          m_engineManager = 0x7faef00e80, m_systemdHelper = 0x7fb35e80a0}