HMM related use-after-free with amdgpu
michel at daenzer.net
Mon Jul 15 16:51:06 UTC 2019
With a KASAN enabled kernel built from amd-staging-drm-next, the
attached use-after-free is pretty reliably detected during a piglit gpu run.
P.S. With my standard kernels without KASAN (currently 5.2.y + drm-next
changes for 5.3), I'm having trouble lately completing a piglit run,
running into various issues which look like memory corruption, so might
Earthling Michel Dänzer | https://www.amd.com
Libre software enthusiast | Mesa and X developer
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