diff -r 7b3101216e61 -r 0aba35254e00 src/java.desktop/unix/classes/sun/java2d/opengl/GLXGraphicsConfig.java
--- a/src/java.desktop/unix/classes/sun/java2d/opengl/GLXGraphicsConfig.java	Thu Sep 12 22:20:35 2019 -0700
+++ b/src/java.desktop/unix/classes/sun/java2d/opengl/GLXGraphicsConfig.java	Fri Sep 13 17:35:12 2019 -0700
@@ -71,7 +71,7 @@
     private BufferCapabilities bufferCaps;
     private long pConfigInfo;
     private ContextCapabilities oglCaps;
-    private OGLContext context;
+    private final OGLContext context;
 
     private static native long getGLXConfigInfo(int screennum, int visualnum);
     private static native int getOGLCapabilities(long configInfo);
@@ -85,7 +85,7 @@
         pConfigInfo = configInfo;
         initConfig(getAData(), configInfo);
         this.oglCaps = oglCaps;
-        context = new OGLContext(OGLRenderQueue.getInstance(), this);
+        context = new OGLContext(OGLRenderQueue.getInstance());
     }
 
     @Override