--- a/source3/librpc/crypto/gse_krb5.c  2014-04-23 09:00:37.415060219 +0200
+++ b/source3/librpc/crypto/gse_krb5.c 2014-04-23 09:00:33.679057394 +0200
@@ -414,6 +414,10 @@ static krb5_error_code fill_mem_keytab_f
        if (ret) {
                DEBUG(1, (__location__ ": krb5_kt_start_seq_get failed (%s)\n",
                          error_message(ret)));
+               if (keytab) {
+                       krb5_kt_close(krbctx, keytab);
+                       keytab = NULL;
+               }
                goto out;
        }