Re: kernel BUG at /src/linux-dev/mm/mempolicy.c:1738! on v3.16-rc1

From: Christoph Lameter
Date: Fri Jun 20 2014 - 10:24:43 EST


On Thu, 19 Jun 2014, Naoya Horiguchi wrote:

> I'm suspecting that mbind_range() do something wrong around vma handling,
> but I don't have enough luck yet. Anyone has an idea?

Well memory policy data corrupted. This looks like you were trying to do
page migration via mbind()? Could we get some more details as to what is
going on here? Specifically the parameters passed to mbind would be
interesting.

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