if err != nil {
				err = msgp.WrapError(err, "Versions")
				return
			}
		case "SetIndex":
			z.SetIndex, bts, err = msgp.ReadIntBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "SetIndex")
				return
			}
		case "PoolIndex":
			z.PoolIndex, bts, err = msgp.ReadIntBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "PoolIndex")
				return
			}
		case "Queued":

		zb0001--
		field, bts, err = msgp.ReadMapKeyZC(bts)
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		switch msgp.UnsafeString(field) {
		case "v":
			z.Version, bts, err = msgp.ReadIntBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "Version")
				return
			}
		case "ss":
			bts, err = z.Status.UnmarshalMsg(bts)
			if err != nil {
				err = msgp.WrapError(err, "Status")

		field, bts, err = msgp.ReadMapKeyZC(bts)
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		switch msgp.UnsafeString(field) {
		case "NEndpoints":
			z.NEndpoints, bts, err = msgp.ReadIntBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "NEndpoints")
				return
			}
		case "CmdLines":
			var zb0002 uint32
			zb0002, bts, err = msgp.ReadArrayHeaderBytes(bts)
			if err != nil {

		case "id":
			z.DiskID, bts, err = msgp.ReadStringBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "DiskID")
				return
			}
		case "m":
			z.ScanMode, bts, err = msgp.ReadIntBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "ScanMode")
				return
			}
		case "c":
			if msgp.IsNil(bts) {
				bts, err = msgp.ReadNilBytes(bts)
				if err != nil {
					return

			}
		case "ForwardTo":
			z.ForwardTo, bts, err = msgp.ReadStringBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "ForwardTo")
				return
			}
		case "Limit":
			z.Limit, bts, err = msgp.ReadIntBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "Limit")
				return
			}
		case "DiskID":
			z.DiskID, bts, err = msgp.ReadStringBytes(bts)
			if err != nil {

				if err != nil {
					err = msgp.WrapError(err, "VersionsSort")
					return
				}
				z.VersionsSort = WalkVersionsSortOrder(zb0002)
			}
		case "Limit":
			z.Limit, bts, err = msgp.ReadIntBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "Limit")
				return
			}
		default:
			bts, err = msgp.Skip(bts)
			if err != nil {
				err = msgp.WrapError(err)
				return
			}
		}

	}
	if metaVer > xlMetaVersion {
		return 0, buf, fmt.Errorf("decodeXLHeaders: Unknown xl meta version %d", metaVer)
	}
	versions, buf, e = msgp.ReadIntBytes(buf)
	if e != nil {
		return 0, buf, e
	}
	if versions < 0 {
		return 0, buf, fmt.Errorf("decodeXLHeaders: Negative version count %d", versions)
	}
	return versions, buf, nil
}