org.jboss.test.deployers.test.DeploymentManagerUnitTestCase and some org.jboss.test.profileservice tests fail for EAP 5.3.0 on Windows due to Problem establishing socket connection for InvokerLocator [socket://dev103:31740/]

See eg.:
https://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/EAP5/view/AS-TestSuite/job/eap-5.3.x-JDK6-Win-matrix-CI/lastCompletedBuild/jdk=java16_default,label_exp=w2k8%26%26x86_64/testReport/

Example stacktrace

junit.framework.AssertionFailedError: DeploymentStatus.isCompleted: DeploymentStatus(command=DISTRIBUTE,state=FAILED,message=null,isCompleted=false,isRunning=false,isFailed=true,failure:
java.lang.RuntimeException: java.io.IOException: Can not get connection to server. Problem establishing socket connection for InvokerLocator [socket://dev103:31740/]
at org.jboss.profileservice.management.client.upload.StreamingDeploymentTarget.transferDeployment(StreamingDeploymentTarget.java:286)
at org.jboss.profileservice.management.client.upload.StreamingDeploymentTarget.distribute(StreamingDeploymentTarget.java:106)
at org.jboss.profileservice.management.client.upload.DeploymentProgressImpl.distribute(DeploymentProgressImpl.java:178)
at org.jboss.profileservice.management.client.upload.DeploymentProgressImpl.run(DeploymentProgressImpl.java:83)
at org.jboss.test.profileservice.override.test.AbstractProfileServiceTest.distribute(AbstractProfileServiceTest.java:170)
at org.jboss.test.profileservice.override.test.AbstractProfileServiceTest.deployPackage(AbstractProfileServiceTest.java:86)
at org.jboss.test.profileservice.override.restart.test.JmsDestinationRestartUnitTestCase.testSar(JmsDestinationRestartUnitTestCase.java:169)
Caused by: java.io.IOException: Can not get connection to server. Problem establishing socket connection for InvokerLocator [socket://dev103:31740/]
at org.jboss.remoting.stream.StreamHandler.read(StreamHandler.java:386)
at org.jboss.system.server.profileservice.repository.BasicDeploymentRepository.addDeploymentContent(BasicDeploymentRepository.java:193)
at org.jboss.profileservice.management.upload.remoting.AbstractDeployHandler.handleStream(AbstractDeployHandler.java:288)
at org.jboss.profileservice.management.upload.remoting.AbstractDeployHandler.handleStream(AbstractDeployHandler.java:63)
at org.jboss.remoting.ServerInvoker.handleInternalInvocation(ServerInvoker.java:1885)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:954)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:548)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:218)
at org.jboss.remoting.Client.invoke(Client.java:2084)
at org.jboss.remoting.Client.invoke(Client.java:879)
at org.jboss.remoting.Client.invoke(Client.java:1773)
at org.jboss.profileservice.management.client.upload.StreamingDeploymentTarget.transferDeployment(StreamingDeploymentTarget.java:277)
)
at org.jboss.test.profileservice.override.test.AbstractProfileServiceTest.assertCompleted(AbstractProfileServiceTest.java:208)
at org.jboss.test.profileservice.override.test.AbstractProfileServiceTest.distribute(AbstractProfileServiceTest.java:172)
at org.jboss.test.profileservice.override.test.AbstractProfileServiceTest.deployPackage(AbstractProfileServiceTest.java:86)
at org.jboss.test.profileservice.override.restart.test.JmsDestinationRestartUnitTestCase.testSar(JmsDestinationRestartUnitTestCase.java:169)