I am experiencing this on noble as well, on an Intel i5 660 (Clarkdale).
X crashes on opening certain popups for printing to a receipt printer in
either Chrome or Firefox, with the following in Xorg.log.old:
[ 718.730] Failed to compile FS: 0:1(10): error: GLSL 1.30 is not
supported. Supported versions are: 1.10, 1.20, and 1.00 ES
[ 718.730] Program source:
#version 130
#ifdef GL_ES
precision mediump float;
#endif
#define RepeatNone 0
#define RepeatNormal 1
#define RepeatPad 2
#define RepeatReflect 3
#define RepeatFix 10
uniform int source_repeat_mode;
uniform int mask_repeat_mode;
vec2 rel_tex_coord(vec2 texture, vec4 wh, int repeat)
{
vec2 rel_tex;
rel_tex = texture * wh.xy;
if (repeat == RepeatFix + RepeatNone)
return rel_tex;
else if (repeat == RepeatFix + RepeatNormal)
rel_tex = floor(rel_tex) + (fract(rel_tex) / wh.xy);
else if (repeat == RepeatFix + RepeatPad) {
if (rel_tex.x >= 1.0)
rel_tex.x = 1.0 - wh.z * wh.x / 2.;
else if (rel_tex.x < 0.0)
rel_tex.x = 0.0;
if (rel_tex.y >= 1.0)
rel_tex.y = 1.0 - wh.w * wh.y / 2.;
else if (rel_tex.y < 0.0)
rel_tex.y = 0.0;
rel_tex = rel_tex / wh.xy;
} else if (repeat == RepeatFix + RepeatReflect) {
if ((1.0 - mod(abs(floor(rel_tex.x)), 2.0)) < 0.001)
[ 718.730] (EE)
Fatal server error:
[ 718.730] (EE) GLSL compile failure
[ 718.730] (EE)
[ 718.730] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 718.730] (EE) Please also check the log file at "/var/log/Xorg.0.log" for
additional information.
[ 718.730] (EE)
[ 718.730] (II) AIGLX: Suspending AIGLX clients for VT switch
[ 718.794] (EE) Server terminated with error (1). Closing log file.
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1988438
Title:
Xorg crashes with [Failed to compile FS: 0:1(10): error: GLSL 1.30 is
not supported ...] on Intel Penryn/Clarkdale
To manage notifications about this bug go to:
https://bugs.launchpad.net/xorg-server/+bug/1988438/+subscriptions
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