Messages in this thread | | | Date | Wed, 11 Dec 2013 10:55:39 -0500 | From | Sasha Levin <> | Subject | Re: kernel BUG in munlock_vma_pages_range |
| |
On 12/09/2013 04:16 PM, Jiri Kosina wrote: > 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? >
Been trying to, can't get crashkernel to interact nicely with my KVM tools guest.
Will keep trying.
Thanks, Sasha
| |