#0  0xb6a3e826 in QCoreApplication::removePostedEvents (receiver=<error reading variable: Cannot access memory at address 0xbf6e8fec>, eventType=20) at kernel/qcoreapplication.cpp:1575
No locals.
#1  0xb5c37409 in QWidget::setVisible (this=0x92eae10, visible=true) at kernel/qwidget.cpp:7761
        d = 0x92ee5e0
        pw = <optimized out>
        wasResized = 136
        initialWindowState = {i = 0}
        needUpdateGeometry = <optimized out>
        showToParentEvent = {_vptr.QEvent = 0x97c0c60, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0xb6b2e880 "QEvent", data = 0xb6b2f260, extradata = 0x0}}, d = 0xb6a5d83d, t = 8, posted = 0, spont = 0, m_accept = 0, reserved = 0}
#2  0x08069ee5 in _start ()
No symbol table info available.