6 WebGL tests are crashing on EFL bot with the different backtraces: http://build.webkit.org/results/EFL%20Linux%2064-bit%20Debug%20WK2/r142990%20%289521%29/results.html webgl/conformance/glsl/misc/shader-uniform-packing-restrictions.html webgl/conformance/glsl/misc/shader-with-non-reserved-words.html webgl/conformance/ogles/GL/swizzlers/swizzlers_113_to_120.html webgl/conformance/reading/read-pixels-test.html webgl/conformance/uniforms/gl-uniform-arrays.html webgl/conformance/uniforms/uniform-default-values.html
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.