[Mesa-dev] [Bug 60518] glDrawElements segfault when compiled into display list

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=60518

--- Comment #6 from José Fonseca <jfonseca at vmware.com> ---
Sounds like the glGenerateMipmap implementation (likely Meta module) is
clobbering the GL_VERTEX_ATTRIB_ARRAY_ENABLED* state.

> The two calls to glVertexAttribPointer are not done by the application btw. It doesn't touch vertex attribs at all on Linux/Mesa.

Apitrace asks the OpenGL driver whether vertex attribs are enabled or not, and
will emit fake glVertexAttribPointer calls on every draw call (as only then it
knows how big is the user pointer memory).

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