. 0 Id: 6f4.7b8 Suspend: 1 Teb: 00007ff6`9a5ce000 Unfrozen Child-SP RetAddr Call Site 000000c4`5557f750 00000000`53384260 Qt5Cored!isArgvModified(int argc = 0n1, char ** argv = 0x000000c4`5557f8d8)+0x6f [d:\dev\5-vs13-55\qt-55\qtbase\src\corelib\kernel\qcoreapplication.cpp @ 401] 000000c4`5557f790 00007ffe`ef9cf742 Qt5Cored!QCoreApplicationPrivate::QCoreApplicationPrivate(int * aargc = 0x000000c4`5557f8f4, char ** aargv = 0x000000c4`5557f8d8, unsigned int flags = 0x50501)+0x170 [d:\dev\5-vs13-55\qt-55\qtbase\src\corelib\kernel\qcoreapplication.cpp @ 444] 000000c4`5557f800 00000000`53b20f22 Qt5Guid!QGuiApplicationPrivate::QGuiApplicationPrivate(int * argc = 0x000000c4`5557f8f4, char ** argv = 0x000000c4`5557f8d8, int flags = 0n328961)+0x32 [d:\dev\5-vs13-55\qt-55\qtbase\src\gui\kernel\qguiapplication.cpp @ 614] 000000c4`5557f830 00000000`53b1a818 Qt5Widgetsd!QApplicationPrivate::QApplicationPrivate(int * argc = 0x000000c4`5557f8f4, char ** argv = 0x000000c4`5557f8d8, int flags = 0n328961)+0x32 [d:\dev\5-vs13-55\qt-55\qtbase\src\widgets\kernel\qapplication.cpp @ 176] 000000c4`5557f860 00007ff6`9a912502 Qt5Widgetsd!QApplication::QApplication(int * argc = 0x000000c4`5557f8f4, char ** argv = 0x000000c4`5557f8d8, int _internal = 0n328961)+0x48 [d:\dev\5-vs13-55\qt-55\qtbase\src\widgets\kernel\qapplication.cpp @ 570] 000000c4`5557f8b0 00007ff6`9a9151cd tst!wmain(int argc = 0n1, wchar_t ** wargv = 0x000000c4`5571ae20)+0x62 [d:\dev\projects\qtbug47023\main.cpp @ 7] 000000c4`5557f950 00007ff6`9a9152fe tst!__tmainCRTStartup(void)+0x19d [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 623] 000000c4`5557f9c0 00007fff`1b9913d2 tst!wmainCRTStartup(void)+0xe [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c @ 466] 000000c4`5557f9f0 00007fff`1d8c5444 KERNEL32!BaseThreadInitThunk+0x22 000000c4`5557fa20 00000000`00000000 ntdll!RtlUserThreadStart+0x34