From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 40767] [r600g] This commit is crashing World of Warcraft at
start-up
Date: Sun, 11 Sep 2011 15:55:58 -0700 (PDT)
Message-ID: <20110911225558.90D7A13011B@annarchy.freedesktop.org>
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https://bugs.freedesktop.org/show_bug.cgi?id=40767
--- Comment #8 from Chris Rankin 2011-09-11 15:55:58 PDT ---
(In reply to comment #6)
> It's probably easier to add fprintf() statements to
> _mesa_update_state_locked() and examine the carnage...
My crude debugging has revealed that the following line in
update_program_enables() is reading invalid memory:
ctx->FragmentProgram._Enabled = ctx->FragmentProgram.Enabled
&& ctx->FragmentProgram.Current->Base.Instructions;
It looks like ctx->FragmentProgram.Current is pointing to somewhere strange.
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