On Fri, 12 Dec 2014, Jesper Dangaard Brouer wrote: > Crash/OOM during IP-forwarding network overload test[1] with pktgen, > single flow thus activating a single CPU on target (device under test). Hmmm... Bisected it and the patch that removes the page pointer from kmem_cache_cpu causes in a memory leak. Pretty obvious with hackbench. -- 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>