Date: Tue, 21 Apr 2020 01:23:34 -0700 From: <soralx@cydem.org> To: <x11@FreeBSD.org>, <jbeich@FreeBSD.org>, <zeising@FreeBSD.org> Subject: [ports/graphics/mesa-dri] Segfault in i965_dri.so Message-ID: <20200421012334.3e725348@mscad14>
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Greetings.
After a recent OS & ports update, I found that running programs like mpv,
mplayer and glxgears results in coredumps because of a segfault in
/usr/local/lib/dri/i965_dri.so. The platform is based on a m3-7Y30 CPU,
using i916kms driver.
A bit of digging around showed that there is a bug that manifests at
./work/mesa-18.3.2/src/compiler/glsl/builtin_variables.cpp, line 918:
add_uniform(type("gl_DepthRangeParameters"), "gl_DepthRange");
Looks like type("gl_DepthRangeParameters") returns zero, because Mesa
cannot find the name "gl_DepthRangeParameters" in its hash table.
Commenting out the line and recompiling the port makes system usable
again.
Just FYI. I don't know how to fix this.
--
[SorAlx] ridin' VN2000 Classic LT
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