maintainer-feedback requested: [Bug 264134] graphics/mesa-dri: bus error (default build) or assertion failure in do_alu_action (debug build)

In reply to: bugzilla-noreply_a_freebsd.org: "[Bug 264134] graphics/mesa-dri: bus error (default build) or assertion failure in do_alu_action (debug build)"
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From: <bugzilla-noreply_at_freebsd.org>
Date: Sat, 21 May 2022 20:20:09 UTC

Bugzilla Automation <bugzilla@FreeBSD.org> has asked freebsd-x11 (Nobody)
<x11@FreeBSD.org> for maintainer-feedback:
Bug 264134: graphics/mesa-dri: bus error (default build) or assertion failure
in  do_alu_action (debug build)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264134



--- Description ---
Running a program using OpenGL, I get the errors shown in the attached gdb
backtraces.

mesa-dri version is 21.3.8. The problem is somewhat recent (I started getting
it months ago but didn't bother to report it until now). I'm pretty sure it
already happened with 21.1 and not with version 19 ; for 20 I'm not sure.

This can be reproduced by running gnubg, from games/gnubg port : switch to 3D
board if necessary (View / Switch to 3D view), start a match, at the first
click on the board the program crashes.