Dave, > I note that you have CONFIG_SLUB=y, which means that the cache slabs > are shared with objects of other types. That means that the memory > corruption problem is likely to be caused by one of the other > filesystems that is probing the block device(s), not XFS. Good to know that, it would easy to test then: just turn off every other filesystems. I'll try it right away. Thanks, Fengguang -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html