When running the testsuite with IPv6 addresses, tests from the following test classes are failing:

org.jboss.test.webservice.admindevel.ExampleTestCase
org.jboss.test.webservice.admindevel.ExplodedExampleTestCase
org.jboss.test.webservice.admindevel.RedeployExampleTestCase
org.jboss.test.webservice.jbas5614.JBAS5614TestCase

The details of the failures can be found here in the Hudson job for the run:
http://hudson.qa.jboss.com/hudson/view/JBoss%20AS/job/JBoss-AS-6.0.x-testSuite-ipv6-clone/6/

These test failures exhibit a common error (for example, in ExampleTestCase):

Error Message
Could not dereference object

Stacktrace
javax.naming.NamingException: Could not dereference object [Root exception is javax.xml.ws.WebServiceException: Cannot find wsdl-override: http://fec0:0:a16:ffff::1:8080/admindevel?wsdl]
at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1508)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:824)
at org.jboss.naming.client.java.javaURLContextFactory$EncContextProxy.invoke(javaURLContextFactory.java:153)
at $Proxy0.lookup(Unknown Source)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at org.jboss.test.webservice.admindevel.ExampleTestCase.setUp(ExampleTestCase.java:61)
at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
at junit.extensions.TestSetup$1.protect(TestSetup.java:23)
at junit.extensions.TestSetup.run(TestSetup.java:27)
Caused by: javax.xml.ws.WebServiceException: Cannot find wsdl-override: http://fec0:0:a16:ffff::1:8080/admindevel?wsdl
at org.jboss.wsf.spi.metadata.j2ee.serviceref.UnifiedServiceRefMetaData.getWsdlLocation(UnifiedServiceRefMetaData.java:360)
at org.jboss.ws.core.jaxrpc.client.ServiceObjectFactoryJAXRPC.getObjectInstance(ServiceObjectFactoryJAXRPC.java:144)
at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304)
at org.jnp.interfaces.NamingContext.getObjectInstance(NamingContext.java:1483)
at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1500)
Caused by: java.io.IOException: Cannot get URL for: http://fec0:0:a16:ffff::1:8080/admindevel?wsdl
at org.jboss.wsf.spi.util.URLLoaderAdapter.findChild(URLLoaderAdapter.java:118)
at org.jboss.wsf.spi.metadata.j2ee.serviceref.UnifiedServiceRefMetaData.getWsdlLocation(UnifiedServiceRefMetaData.java:356)