This is the root caused-by:
Caused by: javax.jms.JMSException: MQJMS2008: failed to open MQ queue SYSTEM.MQCONTEXT.ADMIN.QUEUE
at com.ibm.mq.jms.MQQueueServices.getQueueOpenException(MQQueueServices.java:406)
at com.ibm.mq.jms.MQQueueServices.getQueueForBrowse(MQQueueServices.java:269)
at com.ibm.mq.jms.JMSServicesMgr.getQueueForBrowse(JMSServicesMgr.java:156)
at com.ibm.mq.jms.MQQueueBrowser.getEnumeration(MQQueueBrowser.java:269)
at com.ibm.mq.jms.context.MQContext.lookup(MQContext.java:884)
... 18 more
This exception is coming from IBM code. Based on this, I'm not sure this is a problem which can be fixed on the JBoss side of things.
Have you contacted IBM with this issue? If so, what did they say?