Bug 135196 – [EFL] Several webgl/conformance tests are crashing

• Status: RESOLVED
• Resolution: WONTFIX
• Component: WebKit EFL

[Michal Pakula vel Rutka]

Following layout tests are crashing or time-outing: webgl/1.0.2/conformance/attribs/gl-vertex-attrib-render.html webgl/1.0.2/conformance/ogles/GL/sin/sin_001_to_006.html webgl/1.0.2/conformance/uniforms/out-of-bounds-uniform-array-access.html webgl/conformance/ogles/GL/sin/sin_001_to_006.html webgl/conformance/ogles/GL/vec3/vec3_001_to_008.html

http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webgl%2F1.0.2%2Fconformance%2Fattribs%2Fgl-vertex-attrib-render.html
http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webgl%2F1.0.2%2Fconformance%2Fogles%2FGL%2Fsin%2Fsin_001_to_006.html
http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webgl%2F1.0.2%2Fconformance%2Funiforms%2Fout-of-bounds-uniform-array-access.html
http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webgl%2Fconformance%2Fogles%2FGL%2Fsin%2Fsin_001_to_006.html
http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webgl%2Fconformance%2Fogles%2FGL%2Fvec3%2Fvec3_001_to_008.html

Crash log:
STDERR: 1   0x7fcc5d9c4fd0
STDERR: 2   0x7fcc5dd55ff0
STDERR: 3   0x7fcc5c73d917 WebCore::GraphicsContext3D::mappedSymbolName(unsigned int, WebCore::ANGLEShaderSymbolType, WTF::String const&)
STDERR: 4   0x7fcc5c73e255 WebCore::GraphicsContext3D::getUniformLocation(unsigned int, WTF::String const&)
STDERR: 5   0x7fcc5c74b1ff WebCore::TextureMapperShaderProgram::getLocation(WTF::AtomicString const&, WebCore::TextureMapperShaderProgram::VariableType)
STDERR: 6   0x7fcc5c741836 WebCore::GLTransportSurface::initializeShaderProgram()
STDERR: 7   0x7fcc5c741c98 WebCore::GLTransportSurface::updateContents(unsigned int)
STDERR: 8   0x7fcc5c7352a6 WebCore::GraphicsContext3DPrivate::copyToGraphicsSurface()
STDERR: 9   0x7fcc5c71211d WebCore::CoordinatedGraphicsLayer::syncCanvas()
STDERR: 10  0x7fcc5c7139ec WebCore::CoordinatedGraphicsLayer::flushCompositingStateForThisLayerOnly()
STDERR: 11  0x7fcc5c711999 WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 12  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 13  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 14  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 15  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 16  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 17  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 18  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 19  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 20  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 21  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 22  0x7fcc5c7119cc WebCore::CoordinatedGraphicsLayer::flushCompositingState(WebCore::FloatRect const&)
STDERR: 23  0x7fcc5c3c79ac WebCore::RenderLayerCompositor::flushPendingLayerChanges(bool)
STDERR: 24  0x7fcc5c123e1f WebCore::FrameView::flushCompositingStateForThisFrame(WebCore::Frame*)
STDERR: 25  0x7fcc5c123e5c WebCore::FrameView::flushCompositingStateIncludingSubframes()
STDERR: 26  0x7fcc5c709c47 WebCore::CompositingCoordinator::flushPendingLayerChanges()
STDERR: 27  0x7fcc5e49c048 WebKit::CoordinatedLayerTreeHost::performScheduledLayerFlush()
STDERR: 28  0x7fcc5c1b6691 WebCore::ThreadTimers::sharedTimerFiredInternal()

[Michal Pakula vel Rutka]

fast/canvas/webgl/webgl-composite-modes.html, fast/canvas/webgl/webgl-composite-modes-repaint.html, webgl/1.0.2/conformance/uniforms/gl-uniform-arrays.html, webgl/conformance/uniforms/gl-uniform-arrays.html are crashing too

http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fcanvas%2Fwebgl%2Fwebgl-composite-modes-repaint.html
http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fcanvas%2Fwebgl%2Fwebgl-composite-modes.html
http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webgl%2F1.0.2%2Fconformance%2Funiforms%2Fgl-uniform-arrays.html
http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webgl%2Fconformance%2Funiforms%2Fgl-uniform-arrays.html

[Michael Catanzaro]

Closing this bug because the EFL port has been removed from trunk.

If you feel this bug applies to a different upstream WebKit port and was closed in error, please either update the title and reopen the bug, or leave a comment to request this.