Re: hunting memory corruption bug in 6.18.x
From: Nikola Ciprich
Date: Mon Oct 05 2026 - 05:31:46 EST
> THP has a recent patch that may be relevant:
>
> https://lore.kernel.org/all/20260903031608.1194238-1-vernon2gm@xxxxxxxxx/
this one got to 6.18.53 which also crashed for us (this was the last crash,
from which I have complete vmcore), so we're most probably hunting another
bug.
>
> > As a safety measure, we've disabled THP and NUMA balancing on all
> > hosts.
>
> Does the issue still happen with THP and NUMA balancing disabled?
we've disabled numa balancing on all suspected machines, but there was
some confusion with diabling THP, so I don't want to bring some confusion
here.. let's rather assume it was NOT disabled.
--
Ing. Nikola CIPRICH
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