Thread 1 (Thread 7152.0x1914):
#0  0x05270d80 in QWidgetPrivate::maybeTopData (this=0x0) at ../../include/QtWidgets/5.2.0/QtWidgets/private/../../../../../src/widgets/kernel/qwidget_p.h:897
No locals.
#1  0x04ed3d64 in QWidget::windowHandle (this=0x28c8b4) at kernel\qwidget_qpa.cpp:879
        d = 0x0
        extra = 0x1fb
#2  0x04ed1d72 in QWidget::mapFromGlobal (this=0x28c8b4, pos=...) at kernel\qwidget_qpa.cpp:318
        window = 0x28d398
        x = 507
        y = 303
        w = 0x28c8b4
#3  0x04ed6a90 in QWidgetWindow::handleTabletEvent (this=0x3aed88, event=0x28db18) at kernel\qwidgetwindow.cpp:730
        delta = {xp = 0.40157480314962868, yp = -0.25984251968503713}
        mapped = {xp = 5.9482787010925679e-285, yp = 6.9132585791849848e-308}
        ev = {<QInputEvent> = {<QEvent> = {_vptr.QEvent = 0x7767a7a9 <ntdll!AlpcMaxAllowedMessageLength+115465>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0xd0d560, data = 0xd0e9a0, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}, d = 0x165f0c00, t = 432, posted = 0, spont = 0, m_accept = 0, reserved = 0}, modState = {i = 4277075694}, ts = 4}, mPos = {xp = 6.3388870812130605e-201, yp = 6.9124097797071492e-308}, mGPos = {xp = 1.3220445702930079e-317, yp = 6.9069095639624118e-308}, mDev = 2675832, mPointerType = 86441033, mXT = 82358926, mYT = 6598424, mZ = 2675880, mPress = 1.6975966340567885e-313, mTangential = 8.545306999213639e-284, mRot = 1.4979152054198299e-307, mUnique = 16586717023229080, mExtra = 0x1d0}
#4  0x04ed4af8 in QWidgetWindow::event (this=0x3aed88, event=0x28db18) at kernel\qwidgetwindow.cpp:221
No locals.
#5  0x04e8de75 in QApplicationPrivate::notify_helper (this=0x3a48c0, receiver=0x3aed88, e=0x28db18) at kernel\qapplication.cpp:3470
        consumed = 22
#6  0x04e8b792 in QApplication::notify (this=0x28fe38, receiver=0x3aed88, e=0x28db18) at kernel\qapplication.cpp:2891
        d = 0x3a48c0
        __PRETTY_FUNCTION__ = "virtual bool QApplication::notify(QObject*, QEvent*)"
        res = false
#7  0x009e9d36 in QCoreApplication::notifyInternal (this=0x28fe38, receiver=0x3aed88, event=0x28db18) at kernel\qcoreapplication.cpp:882
        threadData = 0x3a3730
        loopLevelCounter = {threadData = 0x3a3730}
        result = false
        cbdata = {0x3aed88, 0x28db18, 0x28da67}
        d = 0x3af038
#8  0x0d03fdb5 in QCoreApplication::sendSpontaneousEvent (receiver=0x3aed88, event=0x28db18) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:235
No locals.
#9  0x0cd98d28 in QGuiApplicationPrivate::processTabletEvent (e=0x64aee0) at kernel\qguiapplication.cpp:1931
        type = QEvent::TabletRelease
        window = 0x3aed88
        local = {xp = 203, yp = 80}
        localValid = true
        ev = {<QInputEvent> = {<QEvent> = {_vptr.QEvent = 0xd1641e8, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0xd0d560, data = 0xd0e9a0, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}, d = 0x0, t = 93, posted = 0, spont = 1, m_accept = 1, reserved = 420}, modState = {i = 0}, ts = 11591}, mPos = {xp = 203, yp = 80}, mGPos = {xp = 507.40157480314963, yp = 302.74015748031496}, mDev = 2, mPointerType = 1, mXT = 11, mYT = 34, mZ = 0, mPress = 0, mTangential = 0, mRot = 0, mUnique = 8942200584301, mExtra = 0x0}
#10 0x0cd97293 in QGuiApplicationPrivate::processWindowSystemEvent (e=0x64aee0) at kernel\qguiapplication.cpp:1466
        __PRETTY_FUNCTION__ = "static void QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)"
#11 0x0cd8cbea in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel\qwindowsysteminterface.cpp:572
        event = 0x64aee0
        nevents = 1
#12 0x6285d8f3 in QWindowsGuiEventDispatcher::sendPostedEvents (this=0x3a3c40) at qwindowsguieventdispatcher.cpp:89
No locals.
#13 0x00a32ea4 in qt_internal_proc (hwnd=0xa0576, message=1025, wp=0, lp=0) at kernel\qeventdispatcher_win.cpp:421
        localSerialNumber = 2332
        msg = {hwnd = 0xa0576, message = 1025, wParam = 0, lParam = 0, time = 10695026, pt = {x = 0, y = 0}}
        q = 0x3a3c40
        dispatcher = 0x3a3c40
        result = 0
        d = 0x3ac7e0
#14 0x752b62fa in USER32!OffsetRect () from C:\Windows\syswow64\user32.dll
No symbol table info available.
#15 0x000a0576 in ?? ()
No symbol table info available.
#16 0x00000401 in ?? ()
        BMP_BITFIELDS = 3
        dibFormatC = "dib"
        RGB_MASK = 16777215
        x_qt_windows_mime = "application/x-qt-windows-mime;value=\""
        QLastResortMimes::excludeList = {<QList<QString>> = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0xb7d39c}, d = 0xb7d39c}}, <No data fields>}
        QLastResortMimes::ianaTypes = {<QList<QString>> = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0xb7d39c}, d = 0xb7d39c}}, <No data fields>}
#17 0x00000000 in ?? ()