[New Thread 2126] [New Thread 2133] Thread 5 (Thread 2133): #0 0xb5e2acc0 in nanosleep () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #1 0xb5e2acb4 in nanosleep () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #2 0x000dbba0 in ?? () No symbol table info available. #3 0x000dbba0 in ?? () No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 4 (Thread 2126): #0 0xb5dd4274 in ?? () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #1 0xb5e434a8 in poll () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #2 0xb58bead0 in _xcb_conn_wait (c=c@entry=0x21ad8, cond=cond@entry=0x21b00, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:400 ret = fd = {fd = 5, events = 1, revents = 0} #3 0xb58c0314 in xcb_wait_for_event (c=0x21ad8) at xcb_in.c:517 ret = 0x0 #4 0xb57b0038 in deref (_q_value=@0xb560ad68: 5) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/include/QtCore/../../src/corelib/arch/qatomic_armv6.h:151 newValue = #5 deref (this=0xb560ad68) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/include/QtCore/../../src/corelib/thread/qbasicatomic.h:153 No locals. #6 deref (this=0xb560ad68) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/include/QtCore/../../src/corelib/tools/qrefcount.h:71 No locals. #7 deref (this=0xb560ad68) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/src/plugins/platforms/xcb/qxcbconnection.cpp:100 No locals. #8 ~QByteArray (this=0xb560ada4, __in_chrg=) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/include/QtCore/../../src/corelib/tools/qbytearray.h:396 No locals. #9 QXcbConnection::findOrCreateScreen (this=0xb4d03fc8, newScreens=..., screenNumber=1, xcbScreen=0x2b5f8, output=0xbefff990) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/src/plugins/platforms/xcb/qxcbconnection.cpp:112 displayName = {d = 0xb635da7c } dotPos = name = {static null = {}, d = 0x0} ret = #10 0x00000000 in ?? () No symbol table info available. Thread 3 (Thread 2134): #0 0xb28a3cd0 in ?? () No symbol table info available. #1 0xb6e43c7c in QSGOpaqueTextureMaterialShader::updateState (this=0xb2dccf20, state=..., newEffect=, oldEffect=0x0) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/scenegraph/util/qsgtexturematerial.cpp:121 tx = oldTx = 0x0 t = 0xb28a1da8 #2 0xb6e3a650 in QSGDefaultRenderer::renderNodes (this=this@entry=0xb2899180, nodes=, count=599, count@entry=2) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/scenegraph/coreapi/qsgdefaultrenderer.cpp:528 geomNode = 0xb28ad0f8 changeMatrix = updates = changeClip = changeProgram = changeRenderOrder = changeOpacity = material = 0xb28ad188 program = i = scale = currentRenderOrder = -1294151904 currentClipType = projection = {m = {{0.00333333341, 0, 0, 0}, {0, -0.00499999989, 0, 0}, {0, 0, 1, 0}, {-1, 1, 0, 1}}, flagBits = 3} #3 0xb6e3aa40 in QSGDefaultRenderer::render (this=0xb2899180) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/scenegraph/coreapi/qsgdefaultrenderer.cpp:267 opaqueEnd = 2 transparentEnd = 0 i = r = {x1 = 0, y1 = 0, x2 = 599, y2 = 399} sortNodes = opaqueStart = transparentStart = #4 0xb6e3fbd4 in QSGRenderer::renderScene (this=0xb2899180, bindable=...) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/scenegraph/coreapi/qsgrenderer.cpp:274 profileFrames = false bindTime = 0 renderTime = 0 #5 0xb6e3fd3c in QSGRenderer::renderScene (this=) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/scenegraph/coreapi/qsgrenderer.cpp:231 b = { = {_vptr.QSGBindable = 0xb6fc5e00 }, } #6 0xb6e49ba0 in QSGContext::renderNextFrame (this=, renderer=0xb2899180, fboId=) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/scenegraph/qsgcontext.cpp:313 No locals. #7 0xb6e7b978 in QQuickWindowPrivate::renderSceneGraph (this=0x3fc70, size=...) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/items/qquickwindow.cpp:336 _qml_memory_scope = {pushed = false} fboId = devicePixelRatio = #8 0xb6e61190 in QSGRenderThread::syncAndRender (this=this@entry=0x34ab8) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/scenegraph/qsgthreadedrenderloop.cpp:595 d = 0x3fc70 i = profileFrames = syncRequested = __PRETTY_FUNCTION__ = "void QSGRenderThread::syncAndRender()" waitTimer = {t1 = 72778, t2 = 45829817} repaintRequested = #9 0xb6e624ac in QSGRenderThread::run (this=0x34ab8) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtdeclarative-5.1.1-r0/qtdeclarative-opensource-src-5.1.1/src/quick/scenegraph/qsgthreadedrenderloop.cpp:666 No locals. #10 0xb635da7c in QThreadPrivate::start (arg=0x34ab8) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/src/corelib/thread/qthread_unix.cpp:345 __clframe = {__cancel_routine = 0xb635cd14 , __cancel_arg = 0x34ab8, __do_it = 1, __cancel_type = } thr = 0x34ab8 data = 0x49918 objectName = {static null = {}, d = 0xb65835d4 } #11 0xb5fd5ed2 in start_thread () from /home/jose/keystone2/sysroot/lib/libpthread.so.0 No symbol table info available. #12 0xb5e4c058 in ?? () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #13 0xb5e4c058 in ?? () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 2 (Thread 2132): #0 0xb5e47844 in select () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #1 0xb5e47838 in select () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #2 0xb5e9b000 in ?? () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #3 0xb5e9b000 in ?? () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 1 (Thread 2125): #0 0xb5dd4274 in ?? () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #1 0xb5e4794e in pselect () from /home/jose/keystone2/sysroot/lib/libc.so.6 No symbol table info available. #2 0xb652f0e4 in qt_safe_select (nfds=8, fdread=0x1ff20, fdwrite=0x20130, fdexcept=0x20340, orig_timeout=0xbefffb90) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/src/corelib/kernel/qcore_unix.cpp:90 start = {tv_sec = 72778, tv_nsec = 46137347} timeout = {tv_sec = 0, tv_nsec = 5000000} ret = #3 0xb65304c4 in QEventDispatcherUNIXPrivate::doSelect (this=this@entry=0x1fe38, flags=..., flags@entry=..., timeout=timeout@entry=0xbefffb90) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/src/corelib/kernel/qeventdispatcher_unix.cpp:204 highest = wakeUpFd = nsel = __PRETTY_FUNCTION__ = "int QEventDispatcherUNIXPrivate::doSelect(QEventLoop::ProcessEventsFlags, timespec*)" nevents = #4 0xb6530978 in QEventDispatcherUNIX::processEvents (this=0x1b168, flags=...) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/src/corelib/kernel/qeventdispatcher_unix.cpp:615 tm = 0xbefffb90 wait_tm = {tv_sec = 0, tv_nsec = 5000000} d = 0x1fe38 nevents = 0 canWait = #5 0xb5856164 in OrgA11yBusInterface::qt_metacall (this=0x8, _c=130848, _id=131376, _a=0x20340) at .moc/release-shared/moc_bus_interface.cpp:96 No locals. #6 0xb64e5968 in QEventLoop::exec (this=0x24, flags=...) at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/src/corelib/kernel/qeventloop.cpp:212 locker = {val = 107368} __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)" ref = {d = 0xbefffc0c, locker = @0xbefffbd0, exceptionCaught = } app = 0x0 d = 0xbefffc0c #7 0xb64ec72c in QCoreApplication::exec () at /home/jose/environments/kuvio-next/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-vfp-neon-oe-linux-gnueabi/qtbase-5.1.1-r0-kuvio0/qtbase-opensource-src-5.1.1/src/corelib/kernel/qcoreapplication.cpp:1120 threadData = 0x1a1f8 __PRETTY_FUNCTION__ = "static int QCoreApplication::exec()" eventLoop = { = {_vptr.QObject = 0xb6728778 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0xb6627834 , data = 0xb6627fa4 , static_metacall = 0xb6515e08 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x79b58}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0xb66dac78 , data = 0xb66e2628 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0xb6726bf4 , stringdata = 0xb66ec6cc , data = 0xb66ec720 , static_metacall = 0xb657d07c , relatedMetaObjects = 0x0, extradata = 0x0}}} returnCode = #8 0x00008abe in main (argc=1, argv=0xbefffdc4) at ../crash/main.cc:9 app = { = { = {_vptr.QObject = 0xb6a74de8 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0xb6627834 , data = 0xb6627fa4 , static_metacall = 0xb6515e08 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x1a9d0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0xb66dac78 , data = 0xb66e2628 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0xb6726bf4 , stringdata = 0xb66ec774 , data = 0xb66ec938 , static_metacall = 0xb657d220 , relatedMetaObjects = 0x0, extradata = 0x0}}, static self = 0xbefffc58}, static staticMetaObject = {d = {superdata = 0xb6728810 , stringdata = 0xb6a3f9c4 , data = 0xb6a3fcac , static_metacall = 0xb67d8698 , relatedMetaObjects = 0x0, extradata = 0x0}}} view = { = { = { = {_vptr.QObject = 0xb6fcfbd8 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0xb6627834 , data = 0xb6627fa4 , static_metacall = 0xb6515e08 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x3fc70}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0xb66dac78 , data = 0xb66e2628 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, = {_vptr.QSurface = 0xb6fcfc6c , m_type = QSurface::Window, m_reserved = 0x0}, static staticMetaObject = {d = {superdata = 0xb6726bf4 , stringdata = 0xb6a400e4 , data = 0xb6a409f0 , static_metacall = 0xb67e2738 , relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0xb6a74f8c , stringdata = 0xb6f95050 , data = 0xb6f95474 , static_metacall = 0xb6e7ccb8 , relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0xb6fc71f4 , stringdata = 0xb6fb36ac , data = 0xb6fb3900 , static_metacall = 0xb6f7a8a4 , relatedMetaObjects = 0x0, extradata = 0x0}}} Cannot access memory at address 0x1 Cannot access memory at address 0x1 Cannot access memory at address 0x0 warning: RTTI symbol not found for class 'QSGRenderer::renderScene()::B' Cannot access memory at address 0x0