ubuntu-vivid git tree includes commit ebeec2ef4c (ceph: fix message length computation), but does not contain backport for upstream commit 1f041a89b4 (ceph: fix request time stamp encoding). This breaks cephfs kernel driver completely. Please add the later commit to your git tree. Regards Yan, Zheng-- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html