Over 40 tests from fast/canvas/webgl, webgl/1.0.1/conformance and webgl/conformance started to crash flakily after r160991 <http://trac.webkit.org/changeset/160991> Release build-bot crash log: STDERR: 1 0x7fa3cdbbea58 STDERR: 2 0x7fa3cdf4a0b0 STDERR: 3 0x7fa35b2c4705 STDERR: 4 0x7fa35b2d594f STDERR: 5 0x7fa3604c2cdc STDERR: 6 0x7fa35ada234a st_destroy_context STDERR: 7 0x7fa3604965fa dri_destroy_context STDERR: 8 0x7fa360493a03 STDERR: 9 0x7fa3c8b94a07 STDERR: 10 0x7fa3c8b725ef glXMakeCurrentReadSGI STDERR: 11 0x7fa3ccd4f50b WebCore::GLXOffScreenContext::platformMakeCurrent(WebCore::GLPlatformSurface*) STDERR: 12 0x7fa3ccd3ce36 WebCore::GLPlatformContext::makeCurrent(WebCore::GLPlatformSurface*) STDERR: 13 0x7fa3ccd3aeb6 WebCore::GraphicsContext3DPrivate::makeContextCurrent() const STDERR: 14 0x7fa3ccd3afd3 WebCore::GraphicsContext3DPrivate::initialize() STDERR: 15 0x7fa3ccd3b049 WebCore::GraphicsContext3DPrivate::create(WebCore::GraphicsContext3D*, WebCore::HostWindow*) STDERR: 16 0x7fa3ccd39995 WebCore::GraphicsContext3D::GraphicsContext3D(WebCore::GraphicsContext3D::Attributes, WebCore::HostWindow*, WebCore::GraphicsContext3D::RenderStyle) STDERR: 17 0x7fa3ccd3a9fd WebCore::GraphicsContext3D::create(WebCore::GraphicsContext3D::Attributes, WebCore::HostWindow*, WebCore::GraphicsContext3D::RenderStyle) STDERR: 18 0x7fa3cc001fc9 WebCore::WebGLRenderingContext::create(WebCore::HTMLCanvasElement*, WebCore::WebGLContextAttributes*) STDERR: 19 0x7fa3cbf4c361 WebCore::HTMLCanvasElement::getContext(WTF::String const&, WebCore::CanvasContextAttributes*) STDERR: 20 0x7fa3cc7c8977 WebCore::JSHTMLCanvasElement::getContext(JSC::ExecState*) STDERR: 21 0x7fa3cc9a9d5c WebCore::jsHTMLCanvasElementPrototypeFunctionGetContext(JSC::ExecState*) STDERR: 22 0x7fa37c3770e5
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.