Hi David,
recently i found your thread concerning the problem above. I have a similar problem with a similar constellation looking here https://community.jboss.org/thread/176906.
Jboss 4.2.3, JBM 1.4.5, Remoting 2.2.3.SP1
My question is, after you upgraded to remoting 2.2.4, did you get into the situation again?
Thanks in advance, Regards
Matthias