Created a ticket for this https://bugreports.qt-project.org/browse/QTBUG-38479
Regards, Manish On Mon, Apr 21, 2014 at 9:48 AM, manish sharma <83.man...@gmail.com> wrote: > Hi, > > I ran externaldragdrop sample under qtdeclarative/examples/quick folder. > And it crashed and below is the backtrace. The internal dragdrop sample > works perfect. > > I was thinking to check here before logging a ticket. > > Regards, > Manish > > (gdb) backtrace > #0 0x00007ffff615602f in QCoreApplication::postEvent (receiver=0x1b16780, > event=0x1ae7fb0, priority=0) > at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qcoreapplication.cpp:1230 > #1 0x00007ffff6193160 in QObject::deleteLater (this=0x1b16780) at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qobject.cpp:2016 > #2 0x00007ffff20b4afa in QXcbDrag::handleFinished (this=0x62fa60, > event=0x7fffe8003870) > at > /home/manish/tools/qt/src/qtbase/src/plugins/platforms/xcb/qxcbdrag.cpp:1015 > #3 0x00007ffff20a5ea8 in QXcbConnection::handleClientMessageEvent > (this=0x610e60, event=0x7fffe8003870) > at > /home/manish/tools/qt/src/qtbase/src/plugins/platforms/xcb/qxcbconnection.cpp:1242 > #4 0x00007ffff20a4643 in QXcbConnection::handleXcbEvent (this=0x610e60, > event=0x7fffe8003870) > at > /home/manish/tools/qt/src/qtbase/src/plugins/platforms/xcb/qxcbconnection.cpp:844 > #5 0x00007ffff20a5d0f in QXcbConnection::processXcbEvents (this=0x610e60) > at > /home/manish/tools/qt/src/qtbase/src/plugins/platforms/xcb/qxcbconnection.cpp:1213 > #6 0x00007ffff20d0efd in QXcbConnection::qt_static_metacall (_o=0x610e60, > _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffe8003340) > at .moc/moc_qxcbconnection.cpp:179 > #7 0x00007ffff619051f in QMetaCallEvent::placeMetaCall > (this=0x7fffe8003910, object=0x610e60) > at /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qobject.cpp:487 > #8 0x00007ffff6191574 in QObject::event (this=0x610e60, e=0x7fffe8003910) > at /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qobject.cpp:1147 > #9 0x00007ffff6155b96 in QCoreApplicationPrivate::notify_helper > (this=0x6062b0, receiver=0x610e60, event=0x7fffe8003910) > at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qcoreapplication.cpp:998 > #10 0x00007ffff6155858 in QCoreApplication::notify (this=0x7fffffffdd40, > receiver=0x610e60, event=0x7fffe8003910) > at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qcoreapplication.cpp:943 > #11 0x00007ffff67dbfd8 in QGuiApplication::notify (this=0x7fffffffdd40, > object=0x610e60, event=0x7fffe8003910) > at > /home/manish/tools/qt/src/qtbase/src/gui/kernel/qguiapplication.cpp:1353 > #12 0x00007ffff6155760 in QCoreApplication::notifyInternal > (this=0x7fffffffdd40, receiver=0x610e60, event=0x7fffe8003910) > at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qcoreapplication.cpp:881 > #13 0x00007ffff61593cd in QCoreApplication::sendEvent (receiver=0x610e60, > event=0x7fffe8003910) > at > ../../include/QtCore/../../../../src/qtbase/src/corelib/kernel/qcoreapplication.h:232 > #14 0x00007ffff6156a60 in QCoreApplicationPrivate::sendPostedEvents > (receiver=0x0, event_type=0, data=0x6063c0) > at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qcoreapplication.cpp:1485 > #15 0x00007ffff61c9727 in QEventDispatcherUNIX::processEvents > (this=0x61f8b0, flags=...) > at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qeventdispatcher_unix.cpp:587 > #16 0x00007ffff215f08e in QUnixEventDispatcherQPA::processEvents > (this=0x61f8b0, flags=...) > at > /home/manish/tools/qt/src/qtbase/src/platformsupport/eventdispatchers/qunixeventdispatcher.cpp:70 > #17 0x00007ffff615254c in QEventLoop::processEvents (this=0x7fffffffdc90, > flags=...) > at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qeventloop.cpp:136 > #18 0x00007ffff6152817 in QEventLoop::exec (this=0x7fffffffdc90, flags=...) > at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qeventloop.cpp:212 > #19 0x00007ffff6155e39 in QCoreApplication::exec () at > /home/manish/tools/qt/src/qtbase/src/corelib/kernel/qcoreapplication.cpp:1134 > >
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