I dicovered a strange behaviour of jboss on SuSe linux 9.2. All I did was extracting the jboss to the desired folder and start the run.sh. But the startup doesnt went fine. During startup I get the following message, more times than I'm able to count ;-): 22:52:47,448 ERROR [UDP] exception=java.io.IOException: Operation not permitted, msg=[dst: 126.96.36.199:45551, src: hamburg132:36017 (2 headers), size = 0 bytes], mcast_addr=188.8.131.52:45551
On my other linux boxes the startup went fine. I ran out of ideas.