[Bug 104786] [CI] [KBL-only] igt at drv_selftest@live_hangcheck - dmesg-fail - kernel stack overflow

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=104786

--- Comment #1 from Chris Wilson <chris at chris-wilson.co.uk> ---
https://bugs.freedesktop.org/show_bug.cgi?id=104262#c8
> With a kasan run to investigate the stack page overflow:
> 
> https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_1702/shard-kbl6/
> igt at drv_selftest@live_hangcheck.html
> 
> it passed. Note that one thing that kasan does is disable CONFIG_STACK_VMAP,
> so changing the stack allocatin/layout. Still not the positive lead I was
> hoping for.

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