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SubjectRe: kernel BUG in munlock_vma_pages_range
On Mon, 9 Dec 2013, Sasha Levin wrote:

> Not really, the fuzzer hit it once and I've been unable to trigger it
> again.

If you are ever able to trigger it again, I think having crashdump
available would be very helpful here, to see how exactly does the VMA/THP
layout look like at the time of crash.

Any chance you run your fuzzing with crashkernel configured for a while?

--
Jiri Kosina
SUSE Labs



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