. 0 Id: cf4.17c0 Suspend: 1 Teb: 00000044`f5b63000 Unfrozen Child-SP RetAddr Call Site 00000044`f5cf8820 00000000`5df290bc qtbug53068!EventFilter::eventFilter(class QObject * o = 0x00000220`298143b0, class QEvent * event = 0x00000044`f5cf96c0)+0x310 [d:\dev\projects\qtbug53068\main.cpp @ 31] 00000044`f5cf8b10 00000000`5d055d75 Qt5Cored!QCoreApplicationPrivate::sendThroughApplicationEventFilters(class QObject * receiver = 0x00000220`298143b0, class QEvent * event = 0x00000044`f5cf96c0)+0x14c [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qcoreapplication.cpp @ 1108] 00000044`f5cf8b80 00000000`5d05360a Qt5Widgetsd!QApplicationPrivate::notify_helper(class QObject * receiver = 0x00000220`298143b0, class QEvent * e = 0x00000044`f5cf96c0)+0x65 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qapplication.cpp @ 3779] 00000044`f5cf8be0 00000000`5df28476 Qt5Widgetsd!QApplication::notify(class QObject * receiver = 0x00000220`298143b0, class QEvent * e = 0x00000044`f5cf96c0)+0x329a [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qapplication.cpp @ 3767] 00000044`f5cf95d0 00000000`5df333c2 Qt5Cored!QCoreApplication::notifyInternal2(class QObject * receiver = 0x00000220`298143b0, class QEvent * event = 0x00000044`f5cf96c0)+0x116 [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qcoreapplication.cpp @ 1015] 00000044`f5cf9650 00000000`5d337c34 Qt5Cored!QCoreApplication::sendEvent(class QObject * receiver = 0x00000220`298143b0, class QEvent * event = 0x00000044`f5cf96c0)+0x42 [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qcoreapplication.h @ 225] 00000044`f5cf9680 00000000`5d336923 Qt5Widgetsd!handleEnterLeaveEvents(class QPointer * previous_ptr = 0x00000000`5da20780, class QMenu * next = 0x00000220`298143b0)+0x84 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\widgets\qmenu.cpp @ 85] 00000044`f5cf96f0 00000000`5d32fd6d Qt5Widgetsd!QMenuPrivate::mouseEventTaken(class QMouseEvent * e = 0x00000044`f5cfadb0 DBGHELP: d:\temp\symbolcache\Qt5Guid.pdb\0BCAA75105034A5F909E502F8CD1B8663\Qt5Guid.pdb already cached DBGHELP: d:\temp\symbolcache\Qt5Guid.pdb\0BCAA75105034A5F909E502F8CD1B8663\Qt5Guid.pdb already cached *** WARNING: Unable to verify checksum for D:\dev\5-vs15-56\qt-56\qtbase\lib\Qt5Guid.dll DBGHELP: Qt5Guid - private symbols & lines d:\temp\symbolcache\Qt5Guid.pdb\0BCAA75105034A5F909E502F8CD1B8663\Qt5Guid.pdb )+0x533 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\widgets\qmenu.cpp @ 1094] 00000044`f5cf9900 00000000`5d0c60d1 Qt5Widgetsd!QMenu::mouseMoveEvent(class QMouseEvent * e = 0x00000044`f5cfadb0)+0x5d [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\widgets\qmenu.cpp @ 3126] 00000044`f5cf9990 00000000`5d331d87 Qt5Widgetsd!QWidget::event(class QEvent * event = 0x00000044`f5cfadb0)+0xf1 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qwidget.cpp @ 8741] 00000044`f5cf9c80 00000000`5d055e8e Qt5Widgetsd!QMenu::event(class QEvent * e = 0x00000044`f5cfadb0)+0x4d7 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\widgets\qmenu.cpp @ 2749] 00000044`f5cf9d70 00000000`5d051176 Qt5Widgetsd!QApplicationPrivate::notify_helper(class QObject * receiver = 0x00000220`298143b0, class QEvent * e = 0x00000044`f5cfadb0)+0x17e [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qapplication.cpp @ 3804] 00000044`f5cf9dd0 00000000`5df28476 Qt5Widgetsd!QApplication::notify(class QObject * receiver = 0x00000220`298143b0, class QEvent * e = 0x00000044`f5cfadb0)+0xe06 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qapplication.cpp @ 3277] 00000044`f5cfa7c0 00000000`5e096afb Qt5Cored!QCoreApplication::notifyInternal2(class QObject * receiver = 0x00000220`298143b0, class QEvent * event = 0x00000044`f5cfadb0)+0x116 [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qcoreapplication.cpp @ 1015] 00000044`f5cfa840 00000000`5d0585b3 Qt5Cored!QCoreApplication::sendSpontaneousEvent(class QObject * receiver = 0x00000220`298143b0, class QEvent * event = 0x00000044`f5cfadb0)+0x3b [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qcoreapplication.h @ 228] 00000044`f5cfa870 00000000`5d11095f Qt5Widgetsd!QApplicationPrivate::sendMouseEvent(class QWidget * receiver = 0x00000220`298143b0, class QMouseEvent * event = 0x00000044`f5cfadb0, class QWidget * alienWidget = 0x00000000`00000000, class QWidget * nativeWidget = 0x00000220`298143b0, class QWidget ** buttonDown = 0x00000000`5da20038, class QPointer * lastMouseReceiver = 0x00000000`5da20050, bool spontaneous = true)+0x473 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qapplication.cpp @ 2773] 00000044`f5cfa9a0 00000000`5d10fc49 Qt5Widgetsd!QWidgetWindow::handleMouseEvent(class QMouseEvent * event = 0x00000044`f5cfbb60)+0x54f [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qwidgetwindow.cpp @ 497] 00000044`f5cfae40 00000000`5d055e8e Qt5Widgetsd!QWidgetWindow::event(class QEvent * event = 0x00000044`f5cfbb60)+0x1d9 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qwidgetwindow.cpp @ 229] 00000044`f5cfaec0 00000000`5d050853 Qt5Widgetsd!QApplicationPrivate::notify_helper(class QObject * receiver = 0x00000220`2b808de0, class QEvent * e = 0x00000044`f5cfbb60)+0x17e [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qapplication.cpp @ 3804] 00000044`f5cfaf20 00000000`5df28476 Qt5Widgetsd!QApplication::notify(class QObject * receiver = 0x00000220`2b808de0, class QEvent * e = 0x00000044`f5cfbb60)+0x4e3 [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qapplication.cpp @ 3163] 00000044`f5cfb910 00000000`5e096afb Qt5Cored!QCoreApplication::notifyInternal2(class QObject * receiver = 0x00000220`2b808de0, class QEvent * event = 0x00000044`f5cfbb60)+0x116 [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qcoreapplication.cpp @ 1015] 00000044`f5cfb990 00007ff8`ceb97ee7 Qt5Cored!QCoreApplication::sendSpontaneousEvent(class QObject * receiver = 0x00000220`2b808de0, class QEvent * event = 0x00000044`f5cfbb60)+0x3b [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qcoreapplication.h @ 228] 00000044`f5cfb9c0 00007ff8`ceb9a9f3 Qt5Guid!QGuiApplicationPrivate::processMouseEvent(class QWindowSystemInterfacePrivate::MouseEvent * e = 0x00000220`2b8078e0)+0x847 [d:\dev\5-vs15-56\qt-56\qtbase\src\gui\kernel\qguiapplication.cpp @ 1878] 00000044`f5cfbe10 00007ff8`ceb57225 Qt5Guid!QGuiApplicationPrivate::processWindowSystemEvent(class QWindowSystemInterfacePrivate::WindowSystemEvent * e = 0x00000220`2b8078e0)+0xa3 [d:\dev\5-vs15-56\qt-56\qtbase\src\gui\kernel\qguiapplication.cpp @ 1662] DBGHELP: d:\temp\symbolcache\qwindowsd.pdb\FA6719E719B14EC9980ABBB25936AA2B2\qwindowsd.pdb already cached DBGHELP: d:\temp\symbolcache\qwindowsd.pdb\FA6719E719B14EC9980ABBB25936AA2B2\qwindowsd.pdb already cached *** WARNING: Unable to verify checksum for D:\dev\5-vs15-56\qt-56\qtbase\plugins\platforms\qwindowsd.dll DBGHELP: qwindowsd - private symbols & lines d:\temp\symbolcache\qwindowsd.pdb\FA6719E719B14EC9980ABBB25936AA2B2\qwindowsd.pdb 00000044`f5cfbe90 00007ff8`ce91eda2 Qt5Guid!QWindowSystemInterface::sendWindowSystemEvents(class QFlags flags = class QFlags)+0xb5 [d:\dev\5-vs15-56\qt-56\qtbase\src\gui\kernel\qwindowsysteminterface.cpp @ 654] 00000044`f5cfbf00 00000000`5dfdd271 qwindowsd!QWindowsGuiEventDispatcher::sendPostedEvents(void)+0x22 [d:\dev\5-vs15-56\qt-56\qtbase\src\platformsupport\eventdispatchers\qwindowsguieventdispatcher.cpp @ 77] DBGHELP: d:\temp\symbolcache\user32.pdb\F125365136844D7DBB899044BCF3AFF41\user32.pdb already cached DBGHELP: d:\temp\symbolcache\user32.pdb\F125365136844D7DBB899044BCF3AFF41\user32.pdb already cached DBGHELP: USER32 - public symbols d:\temp\symbolcache\user32.pdb\F125365136844D7DBB899044BCF3AFF41\user32.pdb 00000044`f5cfbf30 00007ff8`f1571169 Qt5Cored!qt_internal_proc(struct HWND__ * hwnd = 0x00000000`00b801a2 0+0+136x39 'QEventDispatcherWin32_Internal_Widget1571708712', unsigned int message = 0x401, unsigned int64 wp = 0, int64 lp = 0n0)+0x541 [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qeventdispatcher_win.cpp @ 438] 00000044`f5cfc080 00007ff8`f1570c97 USER32!UserCallWinProcCheckWow+0x1f9 00000044`f5cfc170 00000000`5dfddc7b USER32!DispatchMessageWorker+0x1a7 00000044`f5cfc1f0 00007ff8`ce91ed54 Qt5Cored!QEventDispatcherWin32::processEvents(class QFlags flags = class QFlags)+0x63b [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qeventdispatcher_win.cpp @ 838] 00000044`f5cff5a0 00000000`5df230d8 qwindowsd!QWindowsGuiEventDispatcher::processEvents(class QFlags flags = class QFlags)+0x34 [d:\dev\5-vs15-56\qt-56\qtbase\src\platformsupport\eventdispatchers\qwindowsguieventdispatcher.cpp @ 68] 00000044`f5cff5e0 00000000`5df2331e Qt5Cored!QEventLoop::processEvents(class QFlags flags = class QFlags)+0x68 [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qeventloop.cpp @ 129] 00000044`f5cff620 00000000`5df261ef Qt5Cored!QEventLoop::exec(class QFlags flags = class QFlags)+0x18e [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qeventloop.cpp @ 204] 00000044`f5cff6d0 00007ff8`ceb95418 Qt5Cored!QCoreApplication::exec(void)+0x15f [d:\dev\5-vs15-56\qt-56\qtbase\src\corelib\kernel\qcoreapplication.cpp @ 1285] 00000044`f5cff790 00000000`5d05035a Qt5Guid!QGuiApplication::exec(void)+0x18 [d:\dev\5-vs15-56\qt-56\qtbase\src\gui\kernel\qguiapplication.cpp @ 1608] 00000044`f5cff7c0 00007ff6`d98937c4 Qt5Widgetsd!QApplication::exec(void)+0xa [d:\dev\5-vs15-56\qt-56\qtbase\src\widgets\kernel\qapplication.cpp @ 2980] 00000044`f5cff7f0 00007ff6`d98a1854 qtbug53068!main(int argc = 0n1, char ** argv = 0x00000220`297e0820)+0x3f4 [d:\dev\projects\qtbug53068\main.cpp @ 132] 00000044`f5cff9d0 00007ff6`d98a16ee qtbug53068!invoke_main(void)+0x34 [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl @ 65] 00000044`f5cffa10 00007ff6`d98a15ae qtbug53068!__scrt_common_main_seh(void)+0x12e [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl @ 255] 00000044`f5cffa70 00007ff6`d98a1879 qtbug53068!__scrt_common_main(void)+0xe [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl @ 300] DBGHELP: d:\temp\symbolcache\kernel32.pdb\A38C0A4E740A49CDAB4FDE37E77B5AA11\kernel32.pdb already cached DBGHELP: d:\temp\symbolcache\kernel32.pdb\A38C0A4E740A49CDAB4FDE37E77B5AA11\kernel32.pdb already cached DBGHELP: KERNEL32 - public symbols d:\temp\symbolcache\kernel32.pdb\A38C0A4E740A49CDAB4FDE37E77B5AA11\kernel32.pdb 00000044`f5cffaa0 00007ff8`f36f8102 qtbug53068!mainCRTStartup(void)+0x9 [f:\dd\vctools\crt\vcstartup\src\startup\exe_main.cpp @ 17] 00000044`f5cffad0 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f5cffb00 00000000`00000000 ntdll!RtlUserThreadStart+0x34 1 Id: cf4.160c Suspend: 1 Teb: 00000044`f5b65000 Unfrozen Child-SP RetAddr Call Site 00000044`f5dff508 00007ff8`f3b6b5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14 00000044`f5dff510 00007ff8`f36f8102 ntdll!RtlAcquireSRWLockShared+0x3e28 00000044`f5dff920 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f5dff950 00000000`00000000 ntdll!RtlUserThreadStart+0x34 2 Id: cf4.1394 Suspend: 1 Teb: 00000044`f5b67000 Unfrozen Child-SP RetAddr Call Site 00000044`f5eff558 00007ff8`f3b6b5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14 00000044`f5eff560 00007ff8`f36f8102 ntdll!RtlAcquireSRWLockShared+0x3e28 00000044`f5eff970 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f5eff9a0 00000000`00000000 ntdll!RtlUserThreadStart+0x34 3 Id: cf4.1e9c Suspend: 1 Teb: 00000044`f5b69000 Unfrozen Child-SP RetAddr Call Site 00000044`f5fff388 00007ff8`f3b6b5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14 00000044`f5fff390 00007ff8`f36f8102 ntdll!RtlAcquireSRWLockShared+0x3e28 00000044`f5fff7a0 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f5fff7d0 00000000`00000000 ntdll!RtlUserThreadStart+0x34 4 Id: cf4.107c Suspend: 1 Teb: 00000044`f5b6b000 Unfrozen Child-SP RetAddr Call Site 00000044`f60ff518 00007ff8`f3b6b5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14 00000044`f60ff520 00007ff8`f36f8102 ntdll!RtlAcquireSRWLockShared+0x3e28 00000044`f60ff930 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f60ff960 00000000`00000000 ntdll!RtlUserThreadStart+0x34 5 Id: cf4.f54 Suspend: 1 Teb: 00000044`f5b6d000 Unfrozen Child-SP RetAddr Call Site 00000044`f61ff3a8 00007ff8`f3b6b5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14 00000044`f61ff3b0 00007ff8`f36f8102 ntdll!RtlAcquireSRWLockShared+0x3e28 00000044`f61ff7c0 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f61ff7f0 00000000`00000000 ntdll!RtlUserThreadStart+0x34 6 Id: cf4.11b8 Suspend: 1 Teb: 00000044`f5b6f000 Unfrozen Child-SP RetAddr Call Site 00000044`f62ff338 00007ff8`f03a3b4f ntdll!ZwWaitForMultipleObjects+0x14 DBGHELP: d:\temp\symbolcache\combase.pdb\9A4DCEBE47294DB99AD38BAB9C007D561\combase.pdb already cached DBGHELP: d:\temp\symbolcache\combase.pdb\9A4DCEBE47294DB99AD38BAB9C007D561\combase.pdb already cached DBGHELP: combase - private symbols & lines d:\temp\symbolcache\combase.pdb\9A4DCEBE47294DB99AD38BAB9C007D561\combase.pdb 00000044`f62ff340 00007ff8`f384727f KERNELBASE!WaitForMultipleObjectsEx+0xef 00000044`f62ff640 00007ff8`f3857358 combase!WaitCoalesced(void * timer = 0x00000000`0000022c, unsigned int cHandlesOuter = 0, void ** pHandles = 0x00000000`00000000, unsigned long delayInMs = , unsigned long tolerableDelayInMs = 0xfa0, int alertable = 0n0, unsigned long * waitResult = 0x00000044`f62ff920)+0xb3 [d:\th\com\published\comutils\coalescedwait.cxx @ 72] 00000044`f62ff8d0 00007ff8`f3847147 combase!CROIDTable::WorkerThreadLoop(void * param = 0x00000000`00000000)+0x78 [d:\th\com\combase\dcomrem\refcache.cxx @ 1619] 00000044`f62ff920 00007ff8`f3857c4c combase!CRpcThread::WorkerLoop(void)+0x17f [d:\th\com\combase\dcomrem\threads.cxx @ 269] 00000044`f62ff990 00007ff8`f36f8102 combase!CRpcThreadCache::RpcWorkerThreadEntry(void * param = 0x00000220`29834630)+0x7c [d:\th\com\combase\dcomrem\threads.cxx @ 76] 00000044`f62ff9c0 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f62ff9f0 00000000`00000000 ntdll!RtlUserThreadStart+0x34 7 Id: cf4.16ec Suspend: 1 Teb: 00000044`f5b71000 Unfrozen Child-SP RetAddr Call Site 00000044`f63ff7c8 00007ff8`f3b6b5e8 ntdll!ZwWaitForWorkViaWorkerFactory+0x14 00000044`f63ff7d0 00007ff8`f36f8102 ntdll!RtlAcquireSRWLockShared+0x3e28 00000044`f63ffbe0 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f63ffc10 00000000`00000000 ntdll!RtlUserThreadStart+0x34 8 Id: cf4.1960 Suspend: 1 Teb: 00000044`f5b73000 Unfrozen Child-SP RetAddr Call Site 00000044`f64ff5e8 00007ff8`f03a3b4f ntdll!ZwWaitForMultipleObjects+0x14 00000044`f64ff5f0 00007ff8`f384727f KERNELBASE!WaitForMultipleObjectsEx+0xef 00000044`f64ff8f0 00007ff8`f38470e7 combase!WaitCoalesced(void * timer = 0x00000000`00000308, unsigned int cHandlesOuter = 1, void ** pHandles = 0x00000220`2b7f6830, unsigned long delayInMs = , unsigned long tolerableDelayInMs = 0x7530, int alertable = 0n1, unsigned long * waitResult = 0x00000044`f64ffbf0)+0xb3 [d:\th\com\published\comutils\coalescedwait.cxx @ 72] 00000044`f64ffb80 00007ff8`f3857c4c combase!CRpcThread::WorkerLoop(void)+0x11f [d:\th\com\combase\dcomrem\threads.cxx @ 321] 00000044`f64ffbf0 00007ff8`f36f8102 combase!CRpcThreadCache::RpcWorkerThreadEntry(void * param = 0x00000220`2b7f6830)+0x7c [d:\th\com\combase\dcomrem\threads.cxx @ 76] 00000044`f64ffc20 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f64ffc50 00000000`00000000 ntdll!RtlUserThreadStart+0x34 9 Id: cf4.1164 Suspend: 1 Teb: 00000044`f5b75000 Unfrozen Child-SP RetAddr Call Site 00000044`f65ffdb8 00007ff8`ee7528e0 ntdll!ZwWaitForMultipleObjects+0x14 00000044`f65ffdc0 00007ff8`f36f8102 WINMM!timeThread+0x90 00000044`f65fff40 00007ff8`f3b9c5b4 KERNEL32!BaseThreadInitThunk+0x22 00000044`f65fff70 00000000`00000000 ntdll!RtlUserThreadStart+0x34