KASAN: use-after-free in drm_sched_entity_pop_job with amdgpu

[Michel Dänzer]

KASAN caught something during today's piglit run, see the attached dmesg
excerpt.

Looks like amdgpu destroys the VM while the scheduler still has a
reference to its entity?


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer
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