for _, internalObj := range []runtime.Object{&rb, &rbcr, &crb, role, clusterRole} {
		v1Obj, err := legacyscheme.Scheme.ConvertToVersion(internalObj, v1.SchemeGroupVersion)
		if err != nil {
			t.Errorf("err on %T: %v", internalObj, err)
			continue
		}
		legacyscheme.Scheme.Default(v1Obj)
		roundTrippedObj, err := legacyscheme.Scheme.ConvertToVersion(v1Obj, rbac.SchemeGroupVersion)
		if err != nil {
			t.Errorf("err on %T: %v", internalObj, err)

			{
				var zb0002 uint8
				zb0002, err = dc.ReadUint8()
				if err != nil {
					err = msgp.WrapError(err, "Type")
					return
				}
				z.Type = VersionType(zb0002)
			}
		case "V1Obj":
			if dc.IsNil() {
				err = dc.ReadNil()
				if err != nil {
					err = msgp.WrapError(err, "ObjectV1")
					return
				}
				z.ObjectV1 = nil
			} else {
				if z.ObjectV1 == nil {

// to verify which journal type first before accessing rest of the fields.
type xlMetaV2Version struct {
	Type             VersionType           `json:"Type" msg:"Type"`
	ObjectV1         *xlMetaV1Object       `json:"V1Obj,omitempty" msg:"V1Obj,omitempty"`
	ObjectV2         *xlMetaV2Object       `json:"V2Obj,omitempty" msg:"V2Obj,omitempty"`
	DeleteMarker     *xlMetaV2DeleteMarker `json:"DelObj,omitempty" msg:"DelObj,omitempty"`