On Tue, Oct 8, 2013 at 10:15 AM, Fengguang Wu <fengguang...@intel.com> wrote: > > [ 27.865982] Kernel BUG at c10563af [verbose debug info unavailable]
Ugh, you've turned off DEBUG_BUGVERBOSE. We probably shouldn't even allow that. The space savings aren't worth the pain. I'm not seeing the pattern in your oopses, there's at least three different cases. At a guess, it's some lock - or a memory allocator - that is broken by the bitop breakage, and then the oopses are just fallout from that.. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/