https://bugs.freedesktop.org/show_bug.cgi?id=32277
--- Comment #2 from Alban Browaeys prahal@yahoo.com 2010-12-09 14:14:53 PST --- Created an attachment (id=40967) --> (https://bugs.freedesktop.org/attachment.cgi?id=40967) valgrind output from such an etracer run which shows the overflow
the overflow happens in in radeon_mipmap_tree.c:195 ie calculate_miptree_layout_r300 and has origin radeon_try_alloc_miptree .