https://bugs.freedesktop.org/show_bug.cgi?id=97909
--- Comment #15 from Joonas Sarajärvi muep@iki.fi --- Still crashes for me on Fedora 27.
kernel 4.15.14 mesa 17.3.6 x-plane 11.11r2
The workaround with MESA_EXTENSION_OVERRIDE=-GL_AMD_pinned_memory reported in earlier comments is also still useful.