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 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>