On Mon, 8 Jul 2013 14:53:52 +0200 Michal Hocko <mhocko@xxxxxxx> wrote: > > Good news! The test was running since morning and it didn't hang nor > > crashed. So this really looks like the right fix. It will run also > > during weekend to be 100% sure. But I guess it is safe to say > > Hmm, it seems I was too optimistic or we have yet another issue here (I > guess the later is more probable). > > The weekend testing got stuck as well. > > The dmesg shows there were some hung tasks: That looks like the classic "we lost an IO completion" trace. I think it would be prudent to defer these patches into 3.12. -- 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>