From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 35483] util_blit_pixels_writemask: crash in line 322 of
	src/gallium/auxiliary/util/u_blit.c
Date: Mon, 21 Mar 2011 02:28:04 -0700 (PDT)
Message-ID: <20110321092805.6038A13004E@annarchy.freedesktop.org>
References: <bug-35483-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=35483

--- Comment #1 from Henri Verbeet <hverbeet@gmail.com> 2011-03-21 02:28:04 PDT ---
Created an attachment (id=44652)
 View: https://bugs.freedesktop.org/attachment.cgi?id=44652
 Review: https://bugs.freedesktop.org/review?bug=35483&attachment=44652

patch

You can't tell from the backtrace, but I think I know what this is. Wine
sometimes does FBO blits directly to the front buffer. This currently tends to
crash due to the front buffer surface not being created yet. The attached patch
should help with the crash, but it may not be enough to make the actual blit
work correctly.

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