Thread 5 (Thread 0x7fffe63e5700 (LWP 5509)):
#0  0x00007ffff7a4bcc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = 0
        pid = 5487
        selftid = 5509
#1  0x00007ffff7a4f0d8 in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x7fffe63e59c0, sa_sigaction = 0x7fffe63e59c0}, sa_mask = {__val = {140737056233216, 140737056229200, 140737351947607, 140733193388037, 0, 45, 140737347960104, 7593544, 140737056229200, 8257544, 140737351976213, 45, 140737348896909, 45, 140737310375936, 0}}, sa_flags = -136488496, sa_restorer = 0x7ffff5644010}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007ffff55e56b5 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#3  0x00007ffff55e3836 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#4  0x00007ffff55e3863 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#5  0x00007ffff55e433f in __cxa_pure_virtual () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#6  0x00007ffff676e0de in QObjectData::dynamicMetaObject (this=0x7d5dc0) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qobject.cpp:186
No locals.
#7  0x00007ffff677930d in QObject::metaObject (this=0x7d5d00) at .moc/moc_qobject.cpp:161
No locals.
#8  0x00007ffff6741766 in QMetaObject::cast (this=0x7ffff6b081a0 <QObject::staticMetaObject>, obj=0x7d5d00) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qmetaobject.cpp:332
        m = 0x7fffe63e47e0
#9  0x00007ffff60a6ae3 in qobject_cast<QObject*> (object=0x7d5d00) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/../../../../qt5-dev/qtbase/src/corelib/kernel/qobject.h:522
No locals.
#10 0x00007ffff60a6531 in QtPrivate::QVariantValueHelper<QObject*>::object (v=...) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/../../../../qt5-dev/qtbase/src/corelib/kernel/qvariant.h:694
No locals.
#11 0x00007ffff60a5c6d in QtPrivate::ObjectInvoker<QtPrivate::QVariantValueHelper<QObject*>, QVariant const&, QObject*>::invoke (a=...) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/../../../../qt5-dev/qtbase/src/corelib/kernel/qvariant.h:96
No locals.
#12 0x00007ffff60a5121 in qvariant_cast<QObject*> (v=...) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/../../../../qt5-dev/qtbase/src/corelib/kernel/qvariant.h:820
No locals.
#13 0x00007ffff6230066 in QQuickShaderEffectMaterial::UniformData::operator== (this=0x73ddc8, other=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/items/qquickshadereffectnode.cpp:381
        source = 0x78a210
        otherSource = 0x7fffdc026b00
#14 0x00007ffff623279c in std::__equal<false>::equal<QQuickShaderEffectMaterial::UniformData const*, QQuickShaderEffectMaterial::UniformData const*> (__first1=0x73ddc8, __last1=0x73de48, __first2=0x7e0008) at /usr/include/c++/4.8/bits/stl_algobase.h:797
No locals.
#15 0x00007ffff623262e in std::__equal_aux<QQuickShaderEffectMaterial::UniformData const*, QQuickShaderEffectMaterial::UniformData const*> (__first1=0x73ddc8, __last1=0x73de48, __first2=0x7e0008) at /usr/include/c++/4.8/bits/stl_algobase.h:827
        __simple = false
#16 0x00007ffff62322b4 in std::equal<QQuickShaderEffectMaterial::UniformData const*, QQuickShaderEffectMaterial::UniformData const*> (__first1=0x73ddc8, __last1=0x73de48, __first2=0x7e0008) at /usr/include/c++/4.8/bits/stl_algobase.h:1033
No locals.
#17 0x00007ffff6231a2c in QVector<QQuickShaderEffectMaterial::UniformData>::operator== (this=0x7fffdc088668, v=...) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/../../../../qt5-dev/qtbase/src/corelib/tools/qvector.h:728
        vb = 0x7e0008
        b = 0x73ddc8
        e = 0x73de48
#18 0x00007ffff6230e57 in QVector<QQuickShaderEffectMaterial::UniformData>::operator!= (this=0x7fffdc088668, v=...) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/../../../../qt5-dev/qtbase/src/corelib/tools/qvector.h:80
No locals.
#19 0x00007ffff6230242 in QQuickShaderEffectMaterial::compare (this=0x7fffdc088640, o=0x7fffdc1a0ae0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/items/qquickshadereffectnode.cpp:398
        shaderType = 1
        other = 0x7fffdc1a0ae0
#20 0x00007ffff6069c96 in QSGBatchRenderer::Renderer::prepareAlphaBatches (this=0x7fffdc021620) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:1625
        ej = 0x7fffdc0250b8
        gnj = 0x7fffdc1a09c0
        j = 4
        ei = 0x7fffdc025128
        batch = 0x7fffdc199710
        gni = 0x7fffdc04d4b0
        overlapBounds = {tl = {x = -16, y = -12}, br = {x = 264, y = 264}}
        next = 0x7fffdc025128
        i = 1
#21 0x00007ffff606fe04 in QSGBatchRenderer::Renderer::render (this=0x7fffdc021620) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:2608
        __PRETTY_FUNCTION__ = "virtual void QSGBatchRenderer::Renderer::render()"
        largestVBO = 1
#22 0x00007ffff6087b18 in QSGRenderer::renderScene (this=0x7fffdc021620, bindable=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/scenegraph/coreapi/qsgrenderer.cpp:208
        profileFrames = false
        bindTime = 0
        renderTime = 0
        __PRETTY_FUNCTION__ = "void QSGRenderer::renderScene(const QSGBindable&)"
#23 0x00007ffff6087947 in QSGRenderer::renderScene (this=0x7fffdc021620, fboId=0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/scenegraph/coreapi/qsgrenderer.cpp:168
        bindable = {<QSGBindable> = {_vptr.QSGBindable = 0x7ffff6436650 <vtable for QSGRenderer::renderScene(unsigned int)::B+16>}, <No data fields>}
#24 0x00007ffff60a25e7 in QSGRenderContext::renderNextFrame (this=0x44bbc0, renderer=0x7fffdc021620, fboId=0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/scenegraph/qsgcontext.cpp:558
No locals.
#25 0x00007ffff610239d in QQuickWindowPrivate::renderSceneGraph (this=0x44b0c0, size=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/items/qquickwindow.cpp:382
        fboId = 0
        devicePixelRatio = 1
        _qml_memory_scope = {pushed = false}
        q = 0x44b090
#26 0x00007ffff60cd0ce in QSGRenderThread::syncAndRender (this=0x569a30) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:589
        profileFrames = false
        __PRETTY_FUNCTION__ = "void QSGRenderThread::syncAndRender()"
        syncRequested = true
        current = true
        waitTimer = {t1 = 756, t2 = 698126884}
        d = 0x44b0c0
        repaintRequested = false
        exposeRequested = false
#27 0x00007ffff60cd9f0 in QSGRenderThread::run (this=0x569a30) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/quick/scenegraph/qsgthreadedrenderloop.cpp:670
        __PRETTY_FUNCTION__ = "virtual void QSGRenderThread::run()"
#28 0x00007ffff651635f in QThreadPrivate::start (arg=0x569a30) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/thread/qthread_unix.cpp:331
        __clframe = {__cancel_routine = 0x7ffff65163e6 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x569a30, __do_it = 1, __cancel_type = 0}
        thr = 0x569a30
        data = 0x569750
        objectName = {static null = {<No data fields>}, d = 0x7ffff686a2e0 <QArrayData::shared_null>}
#29 0x00007ffff536f182 in start_thread (arg=0x7fffe63e5700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7fffe63e5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737056233216, -9161697618528777287, 1, 0, 140737056233920, 140737056233216, 9161677280203557817, 9161718998517599161}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#30 0x00007ffff7b0f47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 4 (Thread 0x7fffe6ffe700 (LWP 5508)):
#0  0x00007ffff7b0212d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ffff422bfe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007ffff422c0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007ffff67ad709 in QEventDispatcherGlib::processEvents (this=0x7fffd80008c0, flags=...) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:420
        d = 0x7fffd80008e0
        canWait = true
        savedFlags = {i = 0}
        result = false
#4  0x00007ffff6735832 in QEventLoop::processEvents (this=0x7fffe6ffdd80, flags=...) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qeventloop.cpp:128
        d = 0x7fffd8005c60
#5  0x00007ffff6735af3 in QEventLoop::exec (this=0x7fffe6ffdd80, flags=...) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qeventloop.cpp:204
        locker = {val = 5080320}
        __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)"
        ref = {d = 0x7fffd8005c60, locker = @0x7fffe6ffdcf0, exceptionCaught = true}
        app = 0x404900
        d = 0x7fffd8005c60
#6  0x00007ffff650ef1e in QThread::exec (this=0x4d8450) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/thread/qthread.cpp:503
        d = 0x4d8490
        locker = {val = 5080320}
        eventLoop = {<QObject> = {_vptr.QObject = 0x7ffff6b0c230 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff692b7e0 <qt_meta_stringdata_QObject>, data = 0x7ffff692b900 <qt_meta_data_QObject>, static_metacall = 0x7ffff6778ff4 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fffd8005c60}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff69e6ca0 <qt_meta_stringdata_Qt>, data = 0x7ffff69f1700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7ffff6b081a0 <QObject::staticMetaObject>, stringdata = 0x7ffff69ff040 <qt_meta_stringdata_QEventLoop>, data = 0x7ffff69ff0a0 <qt_meta_data_QEventLoop>, static_metacall = 0x7ffff6810f96 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        returnCode = 32767
#7  0x00007ffff5c69abe in QQmlDebugServerThread::run (this=0x4d8450) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/debugger/qqmldebugserver.cpp:315
        wrapper = 0x7ffff5ee2200 <(anonymous namespace)::Q_QGS_debugServerInstance::innerFunction()::holder>
        __PRETTY_FUNCTION__ = "virtual void QQmlDebugServerThread::run()"
        connection = 0x7fffd80034b0
        server = 0x7ffff5ee2200 <(anonymous namespace)::Q_QGS_debugServerInstance::innerFunction()::holder>
        eventLoop = {<QObject> = {_vptr.QObject = 0x7ffff6b0a440 <QThread::staticMetaObject>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff692b7e0 <qt_meta_stringdata_QObject>, data = 0x7ffff692b900 <qt_meta_data_QObject>, static_metacall = 0x7ffff6778ff4 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x4d8450}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff69e6ca0 <qt_meta_stringdata_Qt>, data = 0x7ffff69f1700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7ffff6b081a0 <QObject::staticMetaObject>, stringdata = 0x7ffff69ff040 <qt_meta_stringdata_QEventLoop>, data = 0x7ffff69ff0a0 <qt_meta_data_QEventLoop>, static_metacall = 0x7ffff6810f96 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
#8  0x00007ffff651635f in QThreadPrivate::start (arg=0x4d8450) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/thread/qthread_unix.cpp:331
        __clframe = {__cancel_routine = 0x7ffff65163e6 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x4d8450, __do_it = 1, __cancel_type = 0}
        thr = 0x4d8450
        data = 0x4d0f90
        objectName = {static null = {<No data fields>}, d = 0x7ffff5d95360 <QQmlDebugServerPrivate::start(int, int, bool, QString const&, QString const&)::{lambda()#1}::operator()() const::qstring_literal>}
#9  0x00007ffff536f182 in start_thread (arg=0x7fffe6ffe700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7fffe6ffe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737068918528, -9161697618528777287, 1, 0, 140737068919232, 140737068918528, 9161677826201275321, 9161718998517599161}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#10 0x00007ffff7b0f47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 3 (Thread 0x7fffe7fff700 (LWP 5507)):
#0  0x00007ffff7b0212d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ffff422bfe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007ffff422c0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007ffff67ad6e9 in QEventDispatcherGlib::processEvents (this=0x7fffe00008c0, flags=...) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:418
        d = 0x7fffe00008e0
        canWait = true
        savedFlags = {i = 0}
        result = false
#4  0x00007ffff6735832 in QEventLoop::processEvents (this=0x7fffe7ffedd0, flags=...) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qeventloop.cpp:128
        d = 0x7fffe0003030
#5  0x00007ffff6735af3 in QEventLoop::exec (this=0x7fffe7ffedd0, flags=...) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qeventloop.cpp:204
        locker = {val = 5492112}
        __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)"
        ref = {d = 0x7fffe0003030, locker = @0x7fffe7ffed40, exceptionCaught = true}
        app = 0x404900
        d = 0x7fffe0003030
#6  0x00007ffff650ef1e in QThread::exec (this=0x53cc90) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/thread/qthread.cpp:503
        d = 0x53cd20
        locker = {val = 5492112}
        eventLoop = {<QObject> = {_vptr.QObject = 0x7ffff6b0c230 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff692b7e0 <qt_meta_stringdata_QObject>, data = 0x7ffff692b900 <qt_meta_data_QObject>, static_metacall = 0x7ffff6778ff4 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fffe0003030}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff69e6ca0 <qt_meta_stringdata_Qt>, data = 0x7ffff69f1700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7ffff6b081a0 <QObject::staticMetaObject>, stringdata = 0x7ffff69ff040 <qt_meta_stringdata_QEventLoop>, data = 0x7ffff69ff0a0 <qt_meta_data_QEventLoop>, static_metacall = 0x7ffff6810f96 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        returnCode = 0
#7  0x00007ffff5c50387 in QQmlThreadPrivate::run (this=0x53cc90) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
No locals.
#8  0x00007ffff651635f in QThreadPrivate::start (arg=0x53cc90) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/thread/qthread_unix.cpp:331
        __clframe = {__cancel_routine = 0x7ffff65163e6 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x53cc90, __do_it = 1, __cancel_type = 0}
        thr = 0x53cc90
        data = 0x53cdd0
        objectName = {static null = {<No data fields>}, d = 0x7ffff5d8fd40 <QQmlThreadPrivate::QQmlThreadPrivate(QQmlThread*)::{lambda()#1}::operator()() const::qstring_literal>}
#9  0x00007ffff536f182 in start_thread (arg=0x7fffe7fff700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7fffe7fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737085699840, -9161697618528777287, 1, 0, 140737085700544, 140737085699840, 9161680025761401785, 9161718998517599161}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#10 0x00007ffff7b0f47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 2 (Thread 0x7fffedbd4700 (LWP 5505)):
#0  0x00007ffff7b0212d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ffff0e91b72 in poll (__timeout=-1, __nfds=1, __fds=0x7fffedbd3cc0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  _xcb_conn_wait (c=c@entry=0x4136a0, cond=cond@entry=0x4136e0, vector=vector@entry=0x0, count=count@entry=0x0) at ../../src/xcb_conn.c:447
        ret = <optimized out>
        fd = {fd = 3, events = 1, revents = 0}
#3  0x00007ffff0e9364f in xcb_wait_for_event (c=0x4136a0) at ../../src/xcb_in.c:622
        ret = 0x0
#4  0x00007ffff03a8a6d in QXcbEventReader::run (this=0x420ef0) at /home/micurtis/dev/qt5-dev/qtbase/src/plugins/platforms/xcb/qxcbconnection.cpp:1203
        event = 0x0
#5  0x00007ffff651635f in QThreadPrivate::start (arg=0x420ef0) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/thread/qthread_unix.cpp:331
        __clframe = {__cancel_routine = 0x7ffff65163e6 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x420ef0, __do_it = 1, __cancel_type = 32767}
        thr = 0x420ef0
        data = 0x421250
        objectName = {static null = {<No data fields>}, d = 0x7ffff686a2e0 <QArrayData::shared_null>}
#6  0x00007ffff536f182 in start_thread (arg=0x7fffedbd4700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7fffedbd4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737181992704, -9161697618528777287, 1, 0, 140737181993408, 140737181992704, 9161667396946938809, 9161718998517599161}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff7b0f47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 1 (Thread 0x7ffff7f647c0 (LWP 5487)):
#0  0x00007ffff5b00d27 in QV4::Scoped<QV4::ScriptFunction>::operator-> (this=0x7fffffff9030) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4scopedvalue_p.h:343
No locals.
#1  0x00007ffff5afe30b in QV4::ScriptFunction::call (that=0x7fffe7000b38, callData=0x7fffe7000b40) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4functionobject.cpp:441
        v4 = 0x502860
        context = {ptr = 0x7fffe7000b98}
        ctx = {ptr = 0x7fffe7000ba0}
        ctxSaver = {engine = 0x502860, savedContext = 0x7fffe7000ba8}
        scope = {engine = 0x502860, mark = 0x7fffe7000b90, size = 5}
        f = {ptr = 0x7fffe7000b90}
        result = {ptr = 0x7fffe7000bb0}
#2  0x00007ffff5a42de4 in QV4::Object::call (this=0x7fffe7000b38, d=0x7fffe7000b40) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtQml/5.6.0/QtQml/private/../../../../../../../qt5-dev/qtdeclarative/src/qml/jsruntime/qv4object_p.h:305
No locals.
#3  0x00007ffff5c3001a in QQmlJavaScriptExpression::evaluate (this=0x7de900, context=0x7a5410, function=..., callData=0x7fffe7000b40, isUndefined=0x7fffffff92b0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmljavascriptexpression.cpp:157
        lastPropertyCapture = 0x0
        v4 = 0x502860
        __PRETTY_FUNCTION__ = "QV4::ReturnedValue QQmlJavaScriptExpression::evaluate(QQmlContextData*, const QV4::Value&, QV4::CallData*, bool*)"
        ep = 0x53c9d0
        watcher = {_c = 0x6cd4e0, _w = 0x7fffffff9160, _s = 0x7de900}
        capture = {<QQmlEnginePrivate::PropertyCapture> = {_vptr.PropertyCapture = 0x7ffff5ed34b0 <vtable for QQmlJavaScriptExpression::GuardCapture+16>}, engine = 0x46f800, expression = 0x7de900, watcher = 0x7fffffff9150, guards = {_first = 0x0, _last = 0x0, _flag = 0, _count = 0}, errorString = 0x0}
        scope = {engine = 0x502860, mark = 0x7fffe7000b80, size = 2}
        result = {ptr = 0x7fffe7000b80}
#4  0x00007ffff5c2fd16 in QQmlJavaScriptExpression::evaluate (this=0x7de900, context=0x7a5410, function=..., isUndefined=0x7fffffff92b0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmljavascriptexpression.cpp:115
        v4 = 0x502860
        scope = {engine = 0x502860, mark = 0x7fffe7000b40, size = 8}
        callData = {ptr = 0x7fffe7000b40}
#5  0x00007ffff5c38783 in QQmlBinding::update (this=0x7de8e0, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding.cpp:215
        isUndefined = false
        result = {ptr = 0x7fffe7000b40}
        needsErrorLocationData = true
        prof = {<QQmlProfilerHelper> = {<QQmlProfilerDefinitions> = {<No data fields>}, profiler = 0x4c95a0}, <No data fields>}
        watcher = {_c = 0x7a5410, _w = 0x7fffffff9340, _s = 0x7de8e0}
        url = {static null = {<No data fields>}, d = 0x7b0370}
        lineNumber = 100
        columnNumber = 17
        ep = 0x53c9d0
        scope = {engine = 0x502860, mark = 0x7fffe7000b38, size = 1}
        f = {ptr = 0x7fffe7000b38}
        lineNo = 100
        columnNo = 17
#6  0x00007ffff5c38f71 in QQmlBinding::setEnabled (this=0x7de8e0, e=true, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding.cpp:325
No locals.
#7  0x00007ffff5c38ead in QQmlBinding::setEnabled (This=0x7de918, e=true, f=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding.cpp:306
No locals.
#8  0x00007ffff5ba0bf0 in QQmlAbstractBinding::setEnabled (this=0x7de918, e=true, f=...) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtQml/5.6.0/QtQml/private/../../../../../../../qt5-dev/qtdeclarative/src/qml/qml/qqmlabstractbinding_p.h:110
No locals.
#9  0x00007ffff5c4963a in QQmlObjectCreator::finalize (this=0x7a50f0, interrupt=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlobjectcreator.cpp:1211
        b = 0x7de918
        data = 0x7a2a20
        watcher = {sharedState = {d = 0x7aa030}, watcher = {_t = 0x7aa030, _r = false}}
        ocRestorer = {ep = 0x53c9d0, oldCreator = 0x0}
#10 0x00007ffff5bbac5d in QQmlComponentPrivate::complete (enginePriv=0x53c9d0, state=0x7a9fb0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlcomponent.cpp:928
        interrupt = {mode = QQmlInstantiationInterrupt::None, timer = {t1 = -9223372036854775808, t2 = -9223372036854775808}, nsecs = 0, runWhile = 0x0}
#11 0x00007ffff5bbad42 in QQmlComponentPrivate::completeCreate (this=0x7a9f10) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlcomponent.cpp:964
        ep = 0x53c9d0
#12 0x00007ffff5bbacf4 in QQmlComponent::completeCreate (this=0x7fffffff9640) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlcomponent.cpp:957
        d = 0x7a9f10
#13 0x00007ffff5c5beaa in QV4::QtObject::method_createQmlObject (ctx=0x7fffe7000b28) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/v8/qqmlbuiltinfunctions.cpp:1033
        scope = {engine = 0x502860, mark = 0x7fffe7000b30, size = 1}
        url = {d = 0x7d91a0}
        qobjectWrapper = {ptr = 0x7fffe7000b30}
        v8engine = 0x53d370
        engine = 0x46f800
        qml = {static null = {<No data fields>}, d = 0x4d4030}
        component = {<QObject> = {_vptr.QObject = 0x7ffff5ed5c10 <vtable for QQmlComponent+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff692b7e0 <qt_meta_stringdata_QObject>, data = 0x7ffff692b900 <qt_meta_data_QObject>, static_metacall = 0x7ffff6778ff4 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7a9f10}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff69e6ca0 <qt_meta_stringdata_Qt>, data = 0x7ffff69f1700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7ffff6b081a0 <QObject::staticMetaObject>, stringdata = 0x7ffff5da30c0 <qt_meta_stringdata_QQmlComponent>, data = 0x7ffff5da3400 <qt_meta_data_QQmlComponent>, static_metacall = 0x7ffff5cc41d4 <QQmlComponent::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        obj = 0x7a4cc0
        context = 0x4ce110
        effectiveContext = 0x5695b0
        parentArg = 0x540ff0
#14 0x00007ffff5aff326 in QV4::BuiltinFunction::call (that=0x7fffe7000b18, callData=0x7fffe7000ac8) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4functionobject.cpp:589
        v4 = 0x502860
        ctxSaver = {engine = 0x502860, savedContext = 0x7fffe7000b20}
        ctx = {<QV4::Heap::ExecutionContext> = {<QV4::Heap::Base> = {{vtable = 0x7ffff5ecfd20 <QV4::CallContext::static_vtbl>, mm_data = 140737319337248}}, callData = 0x7fffe7000ac8, engine = 0x502860, parent = 0x7fffec5a29b0, outer = 0x0, lookups = 0x0, compilationUnit = 0x0, type = QV4::Heap::ExecutionContext::Type_SimpleCallContext, strictMode = false, lineNumber = -1}, function = 0x0, locals = 0x0, activation = 0x0}
        sctx = {ptr = 0x7fffe7000b28}
        f = 0x7fffe7000b18
        scope = {engine = 0x502860, mark = 0x7fffe7000b20, size = 2}
#15 0x00007ffff5a42de4 in QV4::Object::call (this=0x7fffe7000b18, d=0x7fffe7000ac8) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtQml/5.6.0/QtQml/private/../../../../../../../qt5-dev/qtdeclarative/src/qml/jsruntime/qv4object_p.h:305
No locals.
#16 0x00007ffff5b7f28e in QV4::Runtime::callProperty (engine=0x502860, nameIndex=32, callData=0x7fffe7000ac8) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4runtime.cpp:974
        scope = {engine = 0x502860, mark = 0x7fffe7000b08, size = 3}
        name = {ptr = 0x7fffe7000b08}
        baseObject = {ptr = 0x7fffe7000b10}
        o = {ptr = 0x7fffe7000b18}
#17 0x00007ffff5b6ba38 in QV4::Moth::VME::run (this=0x7fffffff9edf, engine=0x502860, code=0x7fffe00c8948 "\231\244\266\365\377\177", storeJumpTable=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:556
        tmp = 4294967298
        instr = @0x7fffe00c8920: {code = 0x7ffff5b6b922 <QV4::Moth::VME::run(QV4::ExecutionEngine*, unsigned char const*, void***)+5988>, name = 32, argc = 3, callData = 22, base = {scope = 1, index = 5}, result = {scope = 1, index = 9}}
        callData = 0x7fffe7000ac8
        genericInstr = 0x7fffe00c8920
        stackSize = 30
        context = {ptr = 0x7fffe7000a10}
        stack = 0x7fffe7000a18
        exceptionHandler = 0x0
        scope = {engine = 0x502860, mark = 0x7fffe7000a10, size = 31}
        scopeDepth = 3
        scopes = 0x7fffffff9890
#18 0x00007ffff5b6f5f8 in QV4::Moth::VME::exec (engine=0x502860, code=0x7fffe00c87e8 "\t\267\266\365\377\177") at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:925
        vme = {<No data fields>}
        debugger = 0x4d6f70
        retVal = 140737488330608
#19 0x00007ffff5afe2e1 in QV4::ScriptFunction::call (that=0x7fffe70009e8, callData=0x7fffe7000998) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4functionobject.cpp:439
        v4 = 0x502860
        context = {ptr = 0x7fffe70009f8}
        ctx = {ptr = 0x7fffe7000a00}
        ctxSaver = {engine = 0x502860, savedContext = 0x7fffe7000a08}
        scope = {engine = 0x502860, mark = 0x7fffe70009f0, size = 4}
        f = {ptr = 0x7fffe70009f0}
        result = {ptr = 0x7fffffff9f60}
#20 0x00007ffff5a42de4 in QV4::Object::call (this=0x7fffe70009e8, d=0x7fffe7000998) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtQml/5.6.0/QtQml/private/../../../../../../../qt5-dev/qtdeclarative/src/qml/jsruntime/qv4object_p.h:305
No locals.
#21 0x00007ffff5b7f485 in QV4::Runtime::callElement (engine=0x502860, index=..., callData=0x7fffe7000998) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4runtime.cpp:1002
        scope = {engine = 0x502860, mark = 0x7fffe70009d8, size = 3}
        baseObject = {ptr = 0x7fffe70009d8}
        s = {ptr = 0x7fffe70009e0}
        o = {ptr = 0x7fffe70009e8}
#22 0x00007ffff5b6bd8c in QV4::Moth::VME::run (this=0x7fffffffa6af, engine=0x502860, code=0x7fffe014fea0 "?\252\266\365\377\177", storeJumpTable=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:574
        tmp = 395136967392
        instr = @0x7fffe014fe78: {code = 0x7ffff5b6bc4a <QV4::Moth::VME::run(QV4::ExecutionEngine*, unsigned char const*, void***)+6796>, base = {scope = 1, index = 5}, index = {scope = 1, index = 6}, argc = 1, callData = 27, result = {scope = 1, index = 7}}
        callData = 0x7fffe7000998
        genericInstr = 0x7fffe014fe78
        stackSize = 35
        context = {ptr = 0x7fffe70008b8}
        stack = 0x7fffe70008c0
        exceptionHandler = 0x7fffe014fec8 "\357\300\266\365\377\177"
        scope = {engine = 0x502860, mark = 0x7fffe70008b8, size = 36}
        scopeDepth = 3
        scopes = 0x7fffffffa060
#23 0x00007ffff5b6f5f8 in QV4::Moth::VME::exec (engine=0x502860, code=0x7fffe014fd98 "\t\267\266\365\377\177") at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:925
        vme = {<No data fields>}
        debugger = 0x4d6f70
        retVal = 140737488332608
#24 0x00007ffff5afe2e1 in QV4::ScriptFunction::call (that=0x7fffe7000890, callData=0x7fffe7000838) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4functionobject.cpp:439
        v4 = 0x502860
        context = {ptr = 0x7fffe70008a0}
        ctx = {ptr = 0x7fffe70008a8}
        ctxSaver = {engine = 0x502860, savedContext = 0x7fffe70008b0}
        scope = {engine = 0x502860, mark = 0x7fffe7000898, size = 4}
        f = {ptr = 0x7fffe7000898}
        result = {ptr = 0x7fffe70008b0}
#25 0x00007ffff5a42de4 in QV4::Object::call (this=0x7fffe7000890, d=0x7fffe7000838) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtQml/5.6.0/QtQml/private/../../../../../../../qt5-dev/qtdeclarative/src/qml/jsruntime/qv4object_p.h:305
No locals.
#26 0x00007ffff5b7ee0f in QV4::Runtime::callActivationProperty (engine=0x502860, nameIndex=66, callData=0x7fffe7000838) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4runtime.cpp:947
        ctx = {ptr = 0x7fffe7000888}
        func = {ptr = 0x7fffe7000890}
        o = 0x7fffe7000890
        scope = {engine = 0x502860, mark = 0x7fffe7000878, size = 4}
        name = {ptr = 0x7fffe7000878}
        base = {ptr = 0x7fffe7000880}
#27 0x00007ffff5b6befe in QV4::Moth::VME::run (this=0x7fffffffaf0f, engine=0x502860, code=0x7fffe0150448 "\215\360\266\365\377\177", storeJumpTable=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:583
        tmp = 281474976710657
        instr = @0x7fffe0150428: {code = 0x7ffff5b6be09 <QV4::Moth::VME::run(QV4::ExecutionEngine*, unsigned char const*, void***)+7243>, name = 66, argc = 2, callData = 14, result = {scope = 1, index = 13}}
        callData = 0x7fffe7000838
        genericInstr = 0x7fffe0150428
        stackSize = 22
        context = {ptr = 0x7fffe70007c0}
        stack = 0x7fffe70007c8
        exceptionHandler = 0x0
        scope = {engine = 0x502860, mark = 0x7fffe70007c0, size = 23}
        scopeDepth = 3
        scopes = 0x7fffffffa8c0
#28 0x00007ffff5b6f5f8 in QV4::Moth::VME::exec (engine=0x502860, code=0x7fffe01502a8 "\t\267\266\365\377\177") at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:925
        vme = {<No data fields>}
        debugger = 0x4d6f70
        retVal = 140737488334752
#29 0x00007ffff5afe2e1 in QV4::ScriptFunction::call (that=0x7fffe7000798, callData=0x7fffe7000740) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4functionobject.cpp:439
        v4 = 0x502860
        context = {ptr = 0x7fffe70007a8}
        ctx = {ptr = 0x7fffe70007b0}
        ctxSaver = {engine = 0x502860, savedContext = 0x7fffe70007b8}
        scope = {engine = 0x502860, mark = 0x7fffe70007a0, size = 4}
        f = {ptr = 0x7fffe70007a0}
        result = {ptr = 0x7fffe70007b8}
#30 0x00007ffff5a42de4 in QV4::Object::call (this=0x7fffe7000798, d=0x7fffe7000740) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtQml/5.6.0/QtQml/private/../../../../../../../qt5-dev/qtdeclarative/src/qml/jsruntime/qv4object_p.h:305
No locals.
#31 0x00007ffff5b7ee0f in QV4::Runtime::callActivationProperty (engine=0x502860, nameIndex=67, callData=0x7fffe7000740) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4runtime.cpp:947
        ctx = {ptr = 0x7fffe7000790}
        func = {ptr = 0x7fffe7000798}
        o = 0x7fffe7000798
        scope = {engine = 0x502860, mark = 0x7fffe7000780, size = 4}
        name = {ptr = 0x7fffe7000780}
        base = {ptr = 0x7fffe7000788}
#32 0x00007ffff5b6befe in QV4::Moth::VME::run (this=0x7fffffffb76f, engine=0x502860, code=0x7fffe015c468 "\215\360\266\365\377\177", storeJumpTable=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:583
        tmp = 140737488355328
        instr = @0x7fffe015c448: {code = 0x7ffff5b6be09 <QV4::Moth::VME::run(QV4::ExecutionEngine*, unsigned char const*, void***)+7243>, name = 67, argc = 3, callData = 180, result = {scope = 1, index = 179}}
        callData = 0x7fffe7000740
        genericInstr = 0x7fffe015c448
        stackSize = 188
        context = {ptr = 0x7fffe7000198}
        stack = 0x7fffe70001a0
        exceptionHandler = 0x0
        scope = {engine = 0x502860, mark = 0x7fffe7000198, size = 189}
        scopeDepth = 3
        scopes = 0x7fffffffb120
#33 0x00007ffff5b6f5f8 in QV4::Moth::VME::exec (engine=0x502860, code=0x7fffe0159ac8 "\t\267\266\365\377\177") at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:925
        vme = {<No data fields>}
        debugger = 0x4d6f70
        retVal = 140737488336896
#34 0x00007ffff5afe2e1 in QV4::ScriptFunction::call (that=0x7fffe7000170, callData=0x7fffe7000118) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4functionobject.cpp:439
        v4 = 0x502860
        context = {ptr = 0x7fffe7000180}
        ctx = {ptr = 0x7fffe7000188}
        ctxSaver = {engine = 0x502860, savedContext = 0x7fffe7000190}
        scope = {engine = 0x502860, mark = 0x7fffe7000178, size = 4}
        f = {ptr = 0x7fffe7000178}
        result = {ptr = 0x7fffe7000190}
#35 0x00007ffff5a42de4 in QV4::Object::call (this=0x7fffe7000170, d=0x7fffe7000118) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtQml/5.6.0/QtQml/private/../../../../../../../qt5-dev/qtdeclarative/src/qml/jsruntime/qv4object_p.h:305
No locals.
#36 0x00007ffff5b7ee0f in QV4::Runtime::callActivationProperty (engine=0x502860, nameIndex=69, callData=0x7fffe7000118) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4runtime.cpp:947
        ctx = {ptr = 0x7fffe7000168}
        func = {ptr = 0x7fffe7000170}
        o = 0x7fffe7000170
        scope = {engine = 0x502860, mark = 0x7fffe7000158, size = 4}
        name = {ptr = 0x7fffe7000158}
        base = {ptr = 0x7fffe7000160}
#37 0x00007ffff5b6befe in QV4::Moth::VME::run (this=0x7fffffffbfcf, engine=0x502860, code=0x7fffe0153370 "\215\360\266\365\377\177", storeJumpTable=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:583
        tmp = 140737326823062
        instr = @0x7fffe0153350: {code = 0x7ffff5b6be09 <QV4::Moth::VME::run(QV4::ExecutionEngine*, unsigned char const*, void***)+7243>, name = 69, argc = 0, callData = 15, result = {scope = 1, index = 14}}
        callData = 0x7fffe7000118
        genericInstr = 0x7fffe0153350
        stackSize = 23
        context = {ptr = 0x7fffe7000098}
        stack = 0x7fffe70000a0
        exceptionHandler = 0x0
        scope = {engine = 0x502860, mark = 0x7fffe7000098, size = 24}
        scopeDepth = 3
        scopes = 0x7fffffffb980
#38 0x00007ffff5b6f5f8 in QV4::Moth::VME::exec (engine=0x502860, code=0x7fffe01531a8 "\t\267\266\365\377\177") at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4vme_moth.cpp:925
        vme = {<No data fields>}
        debugger = 0x4d6f70
        retVal = 140737488339040
#39 0x00007ffff5afe2e1 in QV4::ScriptFunction::call (that=0x7fffe7000020, callData=0x7fffe7000028) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/jsruntime/qv4functionobject.cpp:439
        v4 = 0x502860
        context = {ptr = 0x7fffe7000080}
        ctx = {ptr = 0x7fffe7000088}
        ctxSaver = {engine = 0x502860, savedContext = 0x7fffe7000090}
        scope = {engine = 0x502860, mark = 0x7fffe7000078, size = 4}
        f = {ptr = 0x7fffe7000078}
        result = {ptr = 0x7fffffffc0b0}
#40 0x00007ffff5a42de4 in QV4::Object::call (this=0x7fffe7000020, d=0x7fffe7000028) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtQml/5.6.0/QtQml/private/../../../../../../../qt5-dev/qtdeclarative/src/qml/jsruntime/qv4object_p.h:305
No locals.
#41 0x00007ffff5c3001a in QQmlJavaScriptExpression::evaluate (this=0x5459d0, context=0x4e4780, function=..., callData=0x7fffe7000028, isUndefined=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmljavascriptexpression.cpp:157
        lastPropertyCapture = 0x0
        v4 = 0x502860
        __PRETTY_FUNCTION__ = "QV4::ReturnedValue QQmlJavaScriptExpression::evaluate(QQmlContextData*, const QV4::Value&, QV4::CallData*, bool*)"
        ep = 0x53c9d0
        watcher = {_c = 0x540ff0, _w = 0x7fffffffc160, _s = 0x5459d0}
        capture = {<QQmlEnginePrivate::PropertyCapture> = {_vptr.PropertyCapture = 0x7ffff5ed34b0 <vtable for QQmlJavaScriptExpression::GuardCapture+16>}, engine = 0x46f800, expression = 0x5459d0, watcher = 0x7fffffffc150, guards = {_first = 0x0, _last = 0x0, _flag = 0, _count = 0}, errorString = 0x0}
        scope = {engine = 0x502860, mark = 0x7fffe7000068, size = 2}
        result = {ptr = 0x7fffe7000068}
#42 0x00007ffff5bc717b in QQmlBoundSignalExpression::evaluate (this=0x5459b0, a=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlboundsignal.cpp:281
        methodIndex = 44
        callData = {ptr = 0x7fffe7000028}
        dummy = {a = 9, s = 0, ptr = 0x7fffffffc2c0, {array = "\240\225L\000\000\000\000\000@\303\377\377\377\177\000\000\020\303\377\377\377\177\000\000\033~\274\365\377\177\000\000\260iM", q_for_alignment_1 = 5019040, q_for_alignment_2 = 2.4797352391030501e-317}}
        argsTypes = 0x5443f0
        argCount = 0
        f = {ptr = 0x7fffe7000020}
        ep = 0x53c9d0
        scope = {engine = 0x502860, mark = 0x7fffe7000020, size = 9}
#43 0x00007ffff5bc77ce in QQmlBoundSignal_callback (e=0x545338, a=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlboundsignal.cpp:408
        prof = {<QQmlProfilerHelper> = {<QQmlProfilerDefinitions> = {<No data fields>}, profiler = 0x4c95a0}, <No data fields>}
        s = 0x545320
        engine = 0x46f800
#44 0x00007ffff5c10db7 in QQmlNotifier::emitNotify (endpoint=0x545338, a=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlnotifier.cpp:73
        originalSenderPtr = 5509104
        disconnectWatch = 0x7fffffffc3a0
#45 0x00007ffff5b9c3bb in QQmlData::signalEmitted (object=0x540ff0, index=30, a=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlengine.cpp:749
        ep = 0x545338
        ddata = 0x541170
        __PRETTY_FUNCTION__ = "static void QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**)"
#46 0x00007ffff677634d in QMetaObject::activate (sender=0x540ff0, signalOffset=29, local_signal_index=1, argv=0x0) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qobject.cpp:3604
        signal_index = 30
        empty_argv = {0x7fffecaa3018}
        currentThreadId = 0x7fffffffcb3f
        __PRETTY_FUNCTION__ = "static void QMetaObject::activate(QObject*, int, int, void**)"
#47 0x00007ffff5b9895c in QQmlVMEMetaObject::activate (this=0x541220, object=0x540ff0, index=44, args=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlvmemetaobject.cpp:1324
No locals.
#48 0x00007ffff5b96574 in QQmlVMEMetaObject::metaCall (this=0x541220, c=QMetaObject::WriteProperty, _id=42, a=0x7fffffffcb70) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlvmemetaobject.cpp:841
        t = 1
        needActivate = true
        id = 1
#49 0x00007ffff5967fae in QAbstractDynamicMetaObject::metaCall (this=0x541220, c=QMetaObject::WriteProperty, _id=42, a=0x7fffffffcb70) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/5.6.0/QtCore/private/../../../../../../../qt5-dev/qtbase/src/corelib/kernel/qobject_p.h:421
No locals.
#50 0x00007ffff5b96fb7 in QQmlVMEMetaObject::metaCall (this=0x547fc0, c=QMetaObject::WriteProperty, _id=42, a=0x7fffffffcb70) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlvmemetaobject.cpp:969
        id = 42
#51 0x00007ffff5967fae in QAbstractDynamicMetaObject::metaCall (this=0x547fc0, c=QMetaObject::WriteProperty, _id=42, a=0x7fffffffcb70) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/5.6.0/QtCore/private/../../../../../../../qt5-dev/qtbase/src/corelib/kernel/qobject_p.h:421
No locals.
#52 0x00007ffff67416d1 in QMetaObject::metacall (object=0x540ff0, cl=QMetaObject::WriteProperty, idx=42, argv=0x7fffffffcb70) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qmetaobject.cpp:294
No locals.
#53 0x00007ffff5bb55f9 in QQmlPropertyPrivate::write (object=0x540ff0, property=..., value=..., context=0x4ce110, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlproperty.cpp:1307
        a = {0x7fffffffcd30, 0x0, 0x7fffffffcaa8, 0x7fffffffca60}
        status = -1
        variantType = 1
        coreIdx = 42
        propertyType = 1
        enginePriv = 0x53c9d0
#54 0x00007ffff5bb4f93 in QQmlPropertyPrivate::writeValueProperty (object=0x540ff0, core=..., value=..., context=0x4ce110, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlproperty.cpp:1236
        rv = false
#55 0x00007ffff5bb7160 in QQmlPropertyPrivate::writeBinding (object=0x540ff0, core=..., context=0x4ce110, expression=0x548590, result=..., isUndefined=false, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlproperty.cpp:1591
        f = 0x0
        value = {d = {data = {c = 1 '\001', uc = 1 '\001', s = -13055, sc = 1 '\001', us = 52481, i = -13055, u = 4294954241, l = 140737488342273, ul = 140737488342273, b = true, d = 6.9533558071900016e-310, f = -nan(0x7fcd01), real = 6.9533558071900016e-310, ll = 140737488342273, ull = 140737488342273, o = 0x7fffffffcd01, ptr = 0x7fffffffcd01, shared = 0x7fffffffcd01}, type = 1, is_shared = 0, is_null = 0}}
        isVarProperty = false
        engine = 0x46f800
        v8engine = 0x53d370
        type = 1
        watcher = {_c = 0x540ff0, _w = 0x7fffffffcdc0, _s = 0x548590}
#56 0x00007ffff5c38864 in QQmlBinding::update (this=0x548570, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding.cpp:220
        isUndefined = false
        result = {ptr = 0x7fffe7000018}
        needsErrorLocationData = false
        prof = {<QQmlProfilerHelper> = {<QQmlProfilerDefinitions> = {<No data fields>}, profiler = 0x4c95a0}, <No data fields>}
        watcher = {_c = 0x4ce110, _w = 0x7fffffffceb0, _s = 0x548570}
        url = {static null = {<No data fields>}, d = 0x690a90}
        lineNumber = 48
        columnNumber = 11
        ep = 0x53c9d0
        scope = {engine = 0x502860, mark = 0x7fffe7000010, size = 2}
        f = {ptr = 0x7fffe7000010}
        lineNo = 48
        columnNo = 11
#57 0x00007ffff5c392ae in QQmlBinding::update (this=0x548570) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding_p.h:97
No locals.
#58 0x00007ffff5c38dc2 in QQmlBinding::expressionChanged (e=0x548590) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding.cpp:281
        This = 0x548570
#59 0x00007ffff5c31138 in QQmlJavaScriptExpressionGuard_callback (e=0x549f08) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmljavascriptexpression.cpp:360
        expression = 0x548590
#60 0x00007ffff5c10db7 in QQmlNotifier::emitNotify (endpoint=0x549f08, a=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlnotifier.cpp:73
        originalSenderPtr = 0
        disconnectWatch = 0x7fffffffcfc0
#61 0x00007ffff5b9c3bb in QQmlData::signalEmitted (object=0x540ff0, index=34, a=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlengine.cpp:749
        ep = 0x549f08
        ddata = 0x541170
        __PRETTY_FUNCTION__ = "static void QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**)"
#62 0x00007ffff677634d in QMetaObject::activate (sender=0x540ff0, signalOffset=29, local_signal_index=5, argv=0x0) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qobject.cpp:3604
        signal_index = 34
        empty_argv = {0x7fffecaa1a38}
        currentThreadId = 0x7fffffffd75f
        __PRETTY_FUNCTION__ = "static void QMetaObject::activate(QObject*, int, int, void**)"
#63 0x00007ffff5b9895c in QQmlVMEMetaObject::activate (this=0x541220, object=0x540ff0, index=48, args=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlvmemetaobject.cpp:1324
No locals.
#64 0x00007ffff5b96574 in QQmlVMEMetaObject::metaCall (this=0x541220, c=QMetaObject::WriteProperty, _id=46, a=0x7fffffffd790) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlvmemetaobject.cpp:841
        t = 1
        needActivate = true
        id = 5
#65 0x00007ffff5967fae in QAbstractDynamicMetaObject::metaCall (this=0x541220, c=QMetaObject::WriteProperty, _id=46, a=0x7fffffffd790) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/5.6.0/QtCore/private/../../../../../../../qt5-dev/qtbase/src/corelib/kernel/qobject_p.h:421
No locals.
#66 0x00007ffff5b96fb7 in QQmlVMEMetaObject::metaCall (this=0x547fc0, c=QMetaObject::WriteProperty, _id=46, a=0x7fffffffd790) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlvmemetaobject.cpp:969
        id = 46
#67 0x00007ffff5967fae in QAbstractDynamicMetaObject::metaCall (this=0x547fc0, c=QMetaObject::WriteProperty, _id=46, a=0x7fffffffd790) at /home/micurtis/dev/qt5-dev-debug/qtbase/include/QtCore/5.6.0/QtCore/private/../../../../../../../qt5-dev/qtbase/src/corelib/kernel/qobject_p.h:421
No locals.
#68 0x00007ffff67416d1 in QMetaObject::metacall (object=0x540ff0, cl=QMetaObject::WriteProperty, idx=46, argv=0x7fffffffd790) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qmetaobject.cpp:294
No locals.
#69 0x00007ffff5bb55f9 in QQmlPropertyPrivate::write (object=0x540ff0, property=..., value=..., context=0x4e4780, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlproperty.cpp:1307
        a = {0x7fffffffd950, 0x0, 0x7fffffffd6c8, 0x7fffffffd680}
        status = -1
        variantType = 1
        coreIdx = 46
        propertyType = 1
        enginePriv = 0x53c9d0
#70 0x00007ffff5bb4f93 in QQmlPropertyPrivate::writeValueProperty (object=0x540ff0, core=..., value=..., context=0x4e4780, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlproperty.cpp:1236
        rv = false
#71 0x00007ffff5bb7160 in QQmlPropertyPrivate::writeBinding (object=0x540ff0, core=..., context=0x4e4780, expression=0x547990, result=..., isUndefined=false, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlproperty.cpp:1591
        f = 0x0
        value = {d = {data = {c = 1 '\001', uc = 1 '\001', s = -9983, sc = 1 '\001', us = 55553, i = -9983, u = 4294957313, l = 140737488345345, ul = 140737488345345, b = true, d = 6.9533558073417786e-310, f = -nan(0x7fd901), real = 6.9533558073417786e-310, ll = 140737488345345, ull = 140737488345345, o = 0x7fffffffd901, ptr = 0x7fffffffd901, shared = 0x7fffffffd901}, type = 1, is_shared = 0, is_null = 0}}
        isVarProperty = false
        engine = 0x46f800
        v8engine = 0x53d370
        type = 1
        watcher = {_c = 0x540ff0, _w = 0x7fffffffd9e0, _s = 0x547990}
#72 0x00007ffff5c38864 in QQmlBinding::update (this=0x547970, flags=...) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding.cpp:220
        isUndefined = false
        result = {ptr = 0x7fffe7000008}
        needsErrorLocationData = false
        prof = {<QQmlProfilerHelper> = {<QQmlProfilerDefinitions> = {<No data fields>}, profiler = 0x4c95a0}, <No data fields>}
        watcher = {_c = 0x4e4780, _w = 0x7fffffffdad0, _s = 0x547970}
        url = {static null = {<No data fields>}, d = 0x6909e0}
        lineNumber = 337
        columnNumber = 32
        ep = 0x53c9d0
        scope = {engine = 0x502860, mark = 0x7fffe7000000, size = 2}
        f = {ptr = 0x7fffe7000000}
        lineNo = 337
        columnNo = 32
#73 0x00007ffff5c392ae in QQmlBinding::update (this=0x547970) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding_p.h:97
No locals.
#74 0x00007ffff5c38dc2 in QQmlBinding::expressionChanged (e=0x547990) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlbinding.cpp:281
        This = 0x547970
#75 0x00007ffff5c31138 in QQmlJavaScriptExpressionGuard_callback (e=0x549f40) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmljavascriptexpression.cpp:360
        expression = 0x547990
#76 0x00007ffff5c10db7 in QQmlNotifier::emitNotify (endpoint=0x549f40, a=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlnotifier.cpp:73
        originalSenderPtr = 0
        disconnectWatch = 0x7fffffffdbe0
#77 0x00007ffff5b9c3bb in QQmlData::signalEmitted (object=0x53bc70, index=3, a=0x0) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qml/qml/qqmlengine.cpp:749
        ep = 0x549f40
        ddata = 0x549db0
        __PRETTY_FUNCTION__ = "static void QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**)"
#78 0x00007ffff677634d in QMetaObject::activate (sender=0x53bc70, signalOffset=3, local_signal_index=0, argv=0x0) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qobject.cpp:3604
        signal_index = 3
        empty_argv = {0x7ffff6b46eb0}
        currentThreadId = 0x7ffff6c1332a <QPlatformWindow::geometry() const+24>
        __PRETTY_FUNCTION__ = "static void QMetaObject::activate(QObject*, int, int, void**)"
#79 0x00007ffff677614a in QMetaObject::activate (sender=0x53bc70, m=0x7ffff7ff6820 <QTestRootObject::staticMetaObject>, local_signal_index=0, argv=0x0) at /home/micurtis/dev/qt5-dev/qtbase/src/corelib/kernel/qobject.cpp:3583
No locals.
#80 0x00007ffff7fdae35 in QTestRootObject::windowShownChanged (this=0x53bc70) at .moc/quicktest.moc:193
No locals.
#81 0x00007ffff7fdcb0b in QTestRootObject::setWindowShown (this=0x53bc70, value=true) at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qmltest/quicktest.cpp:95
No locals.
#82 0x00007ffff7fda8dc in quick_test_main (argc=3, argv=0x7fffffffe138, name=0x4007d5 "extras", sourceDir=0x400798 "/home/micurtis/dev/qt5-dev/qtquickcontrols/tests/auto/extras") at /home/micurtis/dev/qt5-dev/qtdeclarative/src/qmltest/quicktest.cpp:378
        fi = {d_ptr = {d = 0x4cd450}}
        path = {static null = {<No data fields>}, d = 0x4cd5b0}
        file = @0x449ec0: {static null = {<No data fields>}, d = 0x44a400}
        _container_ = {c = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x449eb0}, d = 0x449eb0}}, <No data fields>}, i = {i = 0x449ec0}, e = {i = 0x449ec8}, control = 1}
        withWidgets = false
        app = 0x404900
        translationFile = {static null = {<No data fields>}, d = 0x7ffff686a2e0 <QArrayData::shared_null>}
        __PRETTY_FUNCTION__ = "int quick_test_main(int, char**, const char*, const char*)"
        imports = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7ffff686e5b0 <QListData::shared_null>}, d = 0x7ffff686e5b0 <QListData::shared_null>}}, <No data fields>}
        index = 3
        testPathInfo = {d_ptr = {d = 0x44a5a0}}
        view = 0x44b090
        eventLoop = {<QObject> = {_vptr.QObject = 0x7ffff6b0c230 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff692b7e0 <qt_meta_stringdata_QObject>, data = 0x7ffff692b900 <qt_meta_data_QObject>, static_metacall = 0x7ffff6778ff4 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x53bbe0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff69e6ca0 <qt_meta_stringdata_Qt>, data = 0x7ffff69f1700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7ffff6b081a0 <QObject::staticMetaObject>, stringdata = 0x7ffff69ff040 <qt_meta_stringdata_QEventLoop>, data = 0x7ffff69ff0a0 <qt_meta_data_QEventLoop>, static_metacall = 0x7ffff6810f96 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        pluginPaths = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7ffff686e5b0 <QListData::shared_null>}, d = 0x7ffff686e5b0 <QListData::shared_null>}}, <No data fields>}
        testArgV = {<QScopedPointer<char*, QScopedPointerArrayDeleter<char*> >> = {d = 0x423250}, <No data fields>}
        translator = {<QObject> = {_vptr.QObject = 0x7ffff6b0c6b0 <vtable for QTranslator+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff692b7e0 <qt_meta_stringdata_QObject>, data = 0x7ffff692b900 <qt_meta_data_QObject>, static_metacall = 0x7ffff6778ff4 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x44a4d0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff69e6ca0 <qt_meta_stringdata_Qt>, data = 0x7ffff69f1700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7ffff6b081a0 <QObject::staticMetaObject>, stringdata = 0x7ffff6a01b60 <qt_meta_stringdata_QTranslator>, data = 0x7ffff6a01ba0 <qt_meta_data_QTranslator>, static_metacall = 0x7ffff6811e88 <QTranslator::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        files = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x449eb0}, d = 0x449eb0}}, <No data fields>}
        testPath = {static null = {<No data fields>}, d = 0x44a400}
        testArgC = 1
#83 0x0000000000400708 in main (argc=4, argv=0x7fffffffe138) at /home/micurtis/dev/qt5-dev/qtquickcontrols/tests/auto/extras/tst_extras.cpp:39
No locals.
warning: RTTI symbol not found for class 'QSGRenderer::renderScene(unsigned int)::B'