Re: hunting memory corruption bug in 6.18.x

From: Borislav Petkov

Date: Thu Oct 15 2026 - 23:13:23 EST


On Thu, Oct 15, 2026 at 05:28:20PM -0700, Andrew Morton wrote:
> fwiw, I fed a lot of tokens into $LLM and it suggests that 55780d8a1dcc
> fixed this.
>
> If that sounds sane then testing 55780d8a1dcc on that 6.18.x kernel
> would be useful.

Hmm, dunno if that LLM sent you into the weeds. Because I ain't no virt guy
but if vmcb01 and vmcb02 and "L2" in that commit message refer to nested virt,
I don't think any of those crash dumps do nested virtualization.

But hey, what do I know... :)

Thx.

--
Regards/Gruss,
Boris.

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