seenDNSNames := map[string]bool{}
	seenIPs := map[string]bool{}
	for _, address := range addresses {
		if len(address.Address) == 0 {
			continue
		}

		switch address.Type {
		case v1.NodeHostName:
			if ip := netutils.ParseIPSloppy(address.Address); ip != nil {
				seenIPs[address.Address] = true
			} else {
				seenDNSNames[address.Address] = true
			}

        oos.setObjectTransformer(new InternalTransformer<Object, Object>() {
            boolean seenFirst;

            @Override
            public Object transform(Object obj) {
                if (!seenFirst) {
                    seenFirst = true;
                    return obj;
                }
                // Don't serialize the causes - we'll serialize them separately later

			errs := ValidateListSetsAndMaps(field.NewPath("root"), tt.schema, tt.obj)

			seenErrs := make([]bool, len(errs))

			for _, expectedError := range tt.errors {
				found := false
				for i, err := range errs {
					if expectedError.matches(err) && !seenErrs[i] {
						found = true
						seenErrs[i] = true
						break
					}
				}

				if !found {