--- old/src/java.desktop/share/classes/sun/java2d/marlin/OffHeapArray.java	2017-04-22 13:16:06.596550705 +0200
+++ new/src/java.desktop/share/classes/sun/java2d/marlin/OffHeapArray.java	2017-04-22 13:16:06.400548948 +0200
@@ -89,6 +89,7 @@
                                 + this.length
                                 + " at addr = " + this.address);
         }
+        this.address = 0L;
     }
 
     void fill(final byte val) {