These tests:
java/nio/charset/Charset/AvailableCharsetNames.java
java/nio/charset/Charset/NIOCharsetAvailabilityTest.java
java/nio/charset/spi/basic.sh
sun/nio/cs/DecoderOverflow.java
sun/nio/cs/EncodingNothing.java
sun/nio/cs/FindASCIICodingBugs.java
sun/nio/cs/FindASCIIRangeCodingBugs.java
sun/nio/cs/FindASCIIReplBugs.java
sun/nio/cs/FindCanEncodeBugs.java
sun/nio/cs/FindDecoderBugs.java
sun/nio/cs/FindEncoderBugs.java
sun/nio/cs/FindOneCharEncoderBugs.java
sun/nio/cs/ISO8859x.java
sun/nio/cs/MalformedSurrogates.java
sun/nio/cs/StreamEncoderOut.java
sun/nio/cs/TestCompoundTest.java
sun/nio/cs/TestStringCoding.java

all fail with same stack trace:
java.lang.NullPointerException
at java.nio.charset.Charset.put(Charset.java:540)
at java.nio.charset.Charset.access$200(Charset.java:271)
at java.nio.charset.Charset$3.run(Charset.java:581)
at java.nio.charset.Charset$3.run(Charset.java:573)
at java.security.AccessController.doPrivileged(Native Method)
at java.nio.charset.Charset.availableCharsets(Charset.java:572)
at FindASCIICodingBugs.main(FindASCIICodingBugs.java:55)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:502)
at com.sun.javatest.regtest.agent.MainActionHelper$SameVMRunnable.run(MainActionHelper.java:218)
at java.lang.Thread.run(Thread.java:745)