The SchemaBinding based marshaller doesn't correctly register QName parameter namespaces.
See MarshallerImpl:1005 ff -> '// todo: pass non-null namespace context'

org.jboss.ws.jaxb.UnmarshalException: Failed to parse source: No namespace URI registered for prefix: x at org.jboss.ws.jaxrpc.CallImpl.invokeInternal(CallImpl.java:706) at org.jboss.ws.jaxrpc.CallImpl.invoke(CallImpl.java:403) at org.jboss.ws.jaxrpc.CallProxy.invoke(CallProxy.java:148) at $Proxy3.qnameTest(Unknown Source) at org.jboss.test.ws.marshall.MarshallDocLitTestCase.qnameTest(MarshallDocLitTestCase.java:158) at org.jboss.test.ws.marshall.MarshallTest.testQName(MarshallTest.java:186) at junit.extensions.TestDecorator.basicRun(TestDecorator.java:22) at junit.extensions.TestSetup$1.protect(TestSetup.java:19) at