hifi startup crash stacktrace

gistfile1.txt

 	ntdll.dll!_RtlpBreakPointHeap@4()	Unknown
 	ntdll.dll!_RtlpValidateHeapEntry@12()	Unknown
 	ntdll.dll!_RtlValidateHeap@12()	Unknown
 	KernelBase.dll!_HeapValidate@12()	Unknown
 	msvcr120d.dll!_CrtIsValidHeapPointer(const void * pUserData) Line 2034	C++
 	msvcr120d.dll!_free_dbg_nolock(void * pUserData, int nBlockUse) Line 1322	C++
 	msvcr120d.dll!_free_dbg(void * pUserData, int nBlockUse) Line 1265	C++
 	msvcr120d.dll!operator delete(void * pUserData) Line 54	C++
 	interface.exe!QAudioDeviceInfo::`scalar deleting destructor'(unsigned int)	C++
>	interface.exe!QList<QAudioDeviceInfo>::node_destruct(QList<QAudioDeviceInfo>::Node * from, QList<QAudioDeviceInfo>::Node * to) Line 425	C++
 	interface.exe!QList<QAudioDeviceInfo>::dealloc(QListData::Data * data) Line 779	C++
 	interface.exe!QList<QAudioDeviceInfo>::~QList<QAudioDeviceInfo>() Line 754	C++
 	[External Code]	
 	interface.exe!getNamedAudioDeviceForMode(QAudio::Mode mode, const QString & deviceName) Line 168	C++
 	interface.exe!defaultAudioDeviceForMode(QAudio::Mode mode) Line 273	C++
 	interface.exe!Audio::start() Line 416	C++
 	interface.exe!Audio::qt_static_metacall(QObject * _o, QMetaObject::Call _c, int _id, void * * _a) Line 259	C++
 	Qt5Cored.dll!QMetaObject::activate(QObject * sender, int signalOffset, int local_signal_index, void * * argv) Line 3563	C++
 	Qt5Cored.dll!QMetaObject::activate(QObject * sender, const QMetaObject * m, int local_signal_index, void * * argv) Line 3438	C++
 	Qt5Cored.dll!QThread::started(QThread::QPrivateSignal __formal) Line 152	C++
 	Qt5Cored.dll!QThreadPrivate::start(void * arg) Line 346	C++
 	[External Code]