java.io.StreamCorruptedException: Unexpected lead byte 0
at org.jboss.marshalling.serial.SerialUnmarshaller.badLeadByte(SerialUnmarshaller.java:587)
at org.jboss.marshalling.serial.SerialUnmarshaller.doReadObject(SerialUnmarshaller.java:331)
at org.jboss.marshalling.serial.BlockUnmarshaller.readObject(BlockUnmarshaller.java:136)
at org.jboss.marshalling.serial.BlockUnmarshaller.readObject(BlockUnmarshaller.java:122)
at org.jboss.marshalling.MarshallerObjectInputStream.readObjectOverride(MarshallerObjectInputStream.java:53)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:367)
at java.util.concurrent.ConcurrentHashMap.readObject(ConcurrentHashMap.java:1443)
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:498)
at org.jboss.marshalling.reflect.SerializableClass.callReadObject(SerializableClass.java:312)
at org.jboss.marshalling.serial.PlainDescriptor.doReadObject(PlainDescriptor.java:94)
at org.jboss.marshalling.serial.PlainDescriptor.readSerial(PlainDescriptor.java:68)
at org.jboss.marshalling.serial.SerialUnmarshaller.doReadSerialObject(SerialUnmarshaller.java:345)
at org.jboss.marshalling.serial.SerialUnmarshaller.doReadObject(SerialUnmarshaller.java:284)
at org.jboss.marshalling.serial.SerialUnmarshaller.doReadObject(SerialUnmarshaller.java:74)
at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41)
at org.jboss.test.marshalling.SimpleMarshallerTests$46.runRead(SimpleMarshallerTests.java:1356)
at org.jboss.test.marshalling.TestBase.runReadWriteTest(TestBase.java:116)
at org.jboss.test.marshalling.SimpleMarshallerTests.testConcurrentHashMap(SimpleMarshallerTests.java:1348)