--- old/src/java.base/share/native/libjli/java.c	2014-11-07 18:36:09.000000000 -0800
+++ new/src/java.base/share/native/libjli/java.c	2014-11-07 18:36:09.000000000 -0800
@@ -773,6 +773,9 @@
         jlong tmp;
         if (parse_size(str + 4, &tmp)) {
             threadStackSize = tmp;
+            if (threadStackSize < 32 * KB) {
+              threadStackSize = 32 * KB;
+	    }
         }
     }