Who/what prints out 'no object for null' ?

17:05:28,187 INFO  [TransactionManagerService] Starting recovery manager

17:05:28,265 INFO  [TransactionManagerService] Recovery manager started

17:05:28,265 INFO  [TransactionManagerService] Binding TransactionManager JNDI Reference

17:05:31,687 INFO  [EJB3Deployer] Starting java:comp multiplexer

17:05:32,093 INFO  [STDOUT] no object for null

17:05:32,093 INFO  [STDOUT] no object for null

17:05:32,109 INFO  [STDOUT] no object for null

17:05:32,125 INFO  [STDOUT] no object for {urn:jboss:bean-deployer}supplyType

17:05:32,140 INFO  [STDOUT] no object for {urn:jboss:bean-deployer}dependsType

17:05:34,453 INFO  [NativeServerConfig] JBoss Web Services - Native

17:05:34,453 INFO  [NativeServerConfig] jbossws-native-2.0.3.DEV (build=20080116