On Sun, 24 Jul 2011, Yong Zhang wrote: > [ 1244.912621] [<c15d151c>] rt_spin_lock+0x1c/0x40 > [ 1244.912626] [<c111f763>] mem_cgroup_split_huge_fixup+0x43/0xd0 Can you please disable CONFIG_TRANSPARENT_HUGEPAGE for now? That's not easy to fix, but I put it on the todo list. Thanks, tglx -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html