Heap corruption in all widget samples in WinRT

i assume all because it's in the first two i tried

after a few seconds by just moving the cursor around i get this error

https://www.dropbox.com/s/ccmtu9e26e7mzg4/Screenshot%202015-03-12%2020.31.59.png?dl=0 https://www.dropbox.com/s/djti75najit92xd/Screenshot%202015-03-12%2020.37.38.png?dl=0

HEAP[application.exe]: HEAP: Free Heap block 000000221557CF70 modified at 000000221557CFD8 after it was freed

0 RtlpBreakPointHeap ntdll 0x7ff9ec643161
1 RtlpAllocateHeap ntdll 0x7ff9ec57e477
2 RtlAllocateHeap ntdll 0x7ff9ec57b79d
3 RtlDebugAllocateHeap ntdll 0x7ff9ec6415f6
4 RtlpAllocateHeap ntdll 0x7ff9ec5f8258
5 RtlAllocateHeap ntdll 0x7ff9ec57b79d
6 malloc msvcrt 0x7ff9ec081d76
7 operator new msvcrt 0x7ff9ec081e15
8 operator new threadpoolwinrt 0x7ff9e4f6ad8e
9 Microsoft::WRL::Details::MakeAndInitialize<Windows::System::Threading::CThreadPoolTimer,Windows::System::Threading::IThreadPoolTimer,Windows::System::Threading::ITimerElapsedHandler * __ptr64 & __ptr64,Windows::Foundation::TimeSpan & __ptr64,W threadpoolwinrt 0x7ff9e4f6383a
10 Windows::System::Threading::CThreadPoolTimerFactory::CreatePeriodicTimerWithCompletion threadpoolwinrt 0x7ff9e4f633ff
11 QJsonValueRef::isArray Qt5Cored 0x7ff99a093704
12 QJsonValueRef::isArray Qt5Cored 0x7ff999fdbcd8
13 QJsonValueRef::isArray Qt5Cored 0x7ff999fde3c5
14 QCompleter::highlighted Qt5Widgetsd 0x7ff9a14fbbf3
15 QJsonValueRef::isArray Qt5Cored 0x7ff999fe3a44
16 QJsonValueRef::isArray Qt5Cored 0x7ff99a1351ec
17 QCompleter::highlighted Qt5Widgetsd 0x7ff9a1503059
18 QCompleter::highlighted Qt5Widgetsd 0x7ff9a15ad6e1
19 QCompleter::highlighted Qt5Widgetsd 0x7ff9a15ac233
20 QCompleter::highlighted Qt5Widgetsd 0x7ff9a1500946
21 QCompleter::highlighted Qt5Widgetsd 0x7ff9a14fb6dd
22 QJsonValueRef::isArray Qt5Cored 0x7ff999fe3a44
23 QJsonValueRef::isArray Qt5Cored 0x7ff99a1351ec
24 QPixmap::copy Qt5Guid 0x7ff99a7021c1
25 QPixmap::copy Qt5Guid 0x7ff99a704ac3
26 QPixmap::copy Qt5Guid 0x7ff99a6dbe5c
27 qt_plugin_instance qwinrtd 0x7ff9caec7a47
28 QJsonValueRef::isArray Qt5Cored 0x7ff99a0931ff
29 QJsonValueRef::isArray Qt5Cored 0x7ff999fde9d8
... <More>

ntdll!RtlpBreakPointHeap:
0x7ff9ec643144 mov rax,qword ptr gs:[60h]
0x7ff9ec64314d <+0x0009> cmp byte ptr [rax+2],0
0x7ff9ec643151 <+0x000d> je ntdll!RtlpBreakPointHeap+0x25 (00007ff9`ec643169)
0x7ff9ec643153 <+0x000f> mov byte ptr [ntdll!RtlpHeapInvalidBreakPoint (00007ff9`ec67f088)],1
0x7ff9ec64315a <+0x0016> mov qword ptr [ntdll!RtlpHeapInvalidBadAddress (00007ff9`ec67f0d8)],rcx
0x7ff9ec643161 <+0x001d> int 3