--- old/src/java.base/share/classes/java/lang/StackStreamFactory.java 2017-02-07 13:13:23.418556987 +0000 +++ new/src/java.base/share/classes/java/lang/StackStreamFactory.java 2017-02-07 13:13:23.249545380 +0000 @@ -684,7 +684,7 @@ frames[n++] = caller; } if (frames[1] == null) { - throw new IllegalStateException("no caller frame"); + throw new IllegalCallerException("no caller frame"); } return n; }