On Mon, Nov 04, 2013 at 02:58:28PM +0000, Mel Gorman wrote: > On Wed, Oct 16, 2013 at 10:54:29AM -0500, Alex Thorlton wrote: > > Hi guys, > > > > I ran into a bug a week or so ago, that I believe has something to do > > with NUMA balancing, but I'm having a tough time tracking down exactly > > what is causing it. When running with the following configuration > > options set: > > > > Can you test with patches > cd65718712469ad844467250e8fad20a5838baae..0255d491848032f6c601b6410c3b8ebded3a37b1 > applied? They fix some known memory corruption problems, were merged for > 3.12 (so alternatively just test 3.12) and have been tagged for -stable. I just finished testing with 3.12, and I'm still seeing the same issue. This is actually a bit strange to me, because, when I tested with 3.12-rc5 a while back, everything seemed to be ok (see previoues e-mail in this thread, to Bob Liu). I guess, embarrasingly enough, I must have been playing with a screwed up config that day, and managed to somehow avoid the problem... Either way, it appears that we still have a problem here. I'll poke around a bit more on this in the next few days and see if I can come up with any more information. In the meantime, let me know if you have any other suggestions. Thanks, - Alex > > Thanks. > > -- > Mel Gorman > 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>