.  0  Id: 1ae8.d88 Suspend: 1 Teb: 000000a1`acd94000 Unfrozen
Child-SP          RetAddr           Call Site
000000a1`aceff1c8 00000000`6426ba36 Qt5Cored!QGenericAtomicOps<QAtomicOpsBySize<4> >::load<int>(int * _q_value = 0x00000000`00000000)+0xa [d:\dev\5-vs15-57\qt-57\qtbase\src\corelib\thread\qgenericatomic.h @ 90]
000000a1`aceff1d0 00000000`64263f56 Qt5Cored!QBasicAtomicInteger<int>::load(void)+0x16 [d:\dev\5-vs15-57\qt-57\qtbase\src\corelib\thread\qbasicatomic.h @ 99]
000000a1`aceff200 00000000`64427d22 Qt5Cored!QtPrivate::RefCount::deref(void)+0x16 [d:\dev\5-vs15-57\qt-57\qtbase\src\corelib\tools\qrefcount.h @ 66]
000000a1`aceff240 00007ffb`9ea3db57 Qt5Cored!QString::operator=(class QString * other = 0x000000a1`aceff320)+0x32 [d:\dev\5-vs15-57\qt-57\qtbase\src\corelib\tools\qstring.cpp @ 1815]
000000a1`aceff280 00007ffb`9ea3ea9b qwindowsd!QWindowsFontEngine::setUniqueFamilyName(class QString * newName = 0x000000a1`aceff320)+0x27 [d:\dev\5-vs15-57\qt-57\qtbase\src\plugins\platforms\windows\qwindowsfontengine.h @ 133]
000000a1`aceff2b0 00007ffb`9f05ac54 qwindowsd!QWindowsFontDatabase::fontEngine(class QByteArray * fontData = 0x000000a1`aceff6b0, double pixelSize = 9, QFont::HintingPreference hintingPreference = PreferDefaultHinting (0n0))+0x6db [d:\dev\5-vs15-57\qt-57\qtbase\src\plugins\platforms\windows\qwindowsfontdatabase.cpp @ 1235]
000000a1`aceff600 00007ffb`9f05a5e4 Qt5Guid!QRawFontPrivate::loadFromData(class QByteArray * fontData = 0x000000a1`aceff6b0, double pixelSize = 9, QFont::HintingPreference hintingPreference = PreferDefaultHinting (0n0))+0x94 [d:\dev\5-vs15-57\qt-57\qtbase\src\gui\text\qrawfont.cpp @ 748]
000000a1`aceff650 00007ffb`9f05a54e Qt5Guid!QRawFont::loadFromData(class QByteArray * fontData = 0x000000a1`aceff6b0, double pixelSize = 9, QFont::HintingPreference hintingPreference = PreferDefaultHinting (0n0))+0x74 [d:\dev\5-vs15-57\qt-57\qtbase\src\gui\text\qrawfont.cpp @ 257]
000000a1`aceff680 00007ff6`ce081673 Qt5Guid!QRawFont::loadFromFile(class QString * fileName = 0x000000a1`aceff708, double pixelSize = 9, QFont::HintingPreference hintingPreference = PreferDefaultHinting (0n0))+0x7e [d:\dev\5-vs15-57\qt-57\qtbase\src\gui\text\qrawfont.cpp @ 237]
000000a1`aceff6e0 00007ff6`ce0818dd qtbug55595!MainWindow::MainWindow(class QWidget * parent = 0x00000000`00000000)+0x2a3 [d:\dev\projects\qtbug55595\main.cpp @ 26]
000000a1`aceff8e0 00007ff6`ce082354 qtbug55595!main(int argc = 0n1, char ** argv = 0x0000024a`75a63f60)+0x11d [d:\dev\projects\qtbug55595\main.cpp @ 44]
000000a1`aceff9d0 00007ff6`ce0821ee qtbug55595!invoke_main(void)+0x34 [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl @ 65]
000000a1`aceffa10 00007ff6`ce0820ae qtbug55595!__scrt_common_main_seh(void)+0x12e [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl @ 255]
000000a1`aceffa70 00007ff6`ce082379 qtbug55595!__scrt_common_main(void)+0xe [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl @ 300]
000000a1`aceffaa0 00007ffb`cf938102 qtbug55595!mainCRTStartup(void)+0x9 [f:\dd\vctools\crt\vcstartup\src\startup\exe_main.cpp @ 17]
000000a1`aceffad0 00007ffb`d00dc5b4 KERNEL32!BaseThreadInitThunk+0x22
000000a1`aceffb00 00000000`00000000 ntdll!RtlUserThreadStart+0x34

   1  Id: 1ae8.1df0 Suspend: 1 Teb: 000000a1`acd96000 Unfrozen
Child-SP          RetAddr           Call Site
000000a1`acfff528 00007ffb`d00ab5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14
000000a1`acfff530 00007ffb`cf938102 ntdll!RtlAcquireSRWLockShared+0x3e28
000000a1`acfff940 00007ffb`d00dc5b4 KERNEL32!BaseThreadInitThunk+0x22
000000a1`acfff970 00000000`00000000 ntdll!RtlUserThreadStart+0x34

   2  Id: 1ae8.1da4 Suspend: 1 Teb: 000000a1`acd98000 Unfrozen
Child-SP          RetAddr           Call Site
000000a1`ad0ff418 00007ffb`d00ab5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14
000000a1`ad0ff420 00007ffb`cf938102 ntdll!RtlAcquireSRWLockShared+0x3e28
000000a1`ad0ff830 00007ffb`d00dc5b4 KERNEL32!BaseThreadInitThunk+0x22
000000a1`ad0ff860 00000000`00000000 ntdll!RtlUserThreadStart+0x34

   3  Id: 1ae8.1c64 Suspend: 1 Teb: 000000a1`acd9a000 Unfrozen
Child-SP          RetAddr           Call Site
000000a1`ad1ff908 00007ffb`d00ab5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14
000000a1`ad1ff910 00007ffb`cf938102 ntdll!RtlAcquireSRWLockShared+0x3e28
000000a1`ad1ffd20 00007ffb`d00dc5b4 KERNEL32!BaseThreadInitThunk+0x22
000000a1`ad1ffd50 00000000`00000000 ntdll!RtlUserThreadStart+0x34