CLONE - NotSerializableException: org.infinispan.loaders.bucket.Bucket on undeploying application

[JBossINF] 18:01:15,248 INFO  [org.jboss.as.osgi] (MSC service thread 1-2) JBAS011943: Unregister module: Module "deployment.clusterbench-ee6.ear.clusterbench-ee6-ejb.jar:main" from Service Module Loader
[JBossINF] 18:01:15,249 INFO  [org.jboss.as.osgi] (MSC service thread 1-8) JBAS011943: Unregister module: Module "deployment.clusterbench-ee6.ear:main" from Service Module Loader
[JBossINF] 18:01:15,253 INFO  [org.infinispan.eviction.PassivationManagerImpl] (MSC service thread 1-15) ISPN000029: Passivating all entries to disk
[JBossINF] 18:01:15,249 INFO  [org.jboss.as.osgi] (MSC service thread 1-6) JBAS011943: Unregister module: Module "deployment.clusterbench-ee6.ear.clusterbench-ee6-web.war:main" from Service Module Loader
[JBossINF] 18:01:15,255 INFO  [org.infinispan.eviction.PassivationManagerImpl] (MSC service thread 1-15) ISPN000030: Passivated 0 entries in 2 milliseconds
[JBossINF] 18:01:15,269 INFO  [org.infinispan.eviction.PassivationManagerImpl] (MSC service thread 1-9) ISPN000029: Passivating all entries to disk
[JBossINF] 18:01:15,273 INFO  [org.infinispan.eviction.PassivationManagerImpl] (MSC service thread 1-8) ISPN000029: Passivating all entries to disk
[JBossINF] 18:01:15,270 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-15) JBAS010282: Stopped org.jboss.test.clusterbench.ejb.stateful.LocalStatefulSB cache from ejb container
[JBossINF] 18:01:15,275 INFO  [org.infinispan.eviction.PassivationManagerImpl] (MSC service thread 1-8) ISPN000030: Passivated 0 entries in 1 milliseconds
[JBossINF] 18:01:15,296 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-8) JBAS010282: Stopped //default-host//clusterbench cache from web container
[JBossINF] 18:01:15,303 INFO  [org.jboss.weld.deployer] (MSC service thread 1-10) JBAS016009: Stopping weld service for deployment clusterbench-ee6.ear
[JBossINF] 18:01:15,311 INFO  [org.infinispan.eviction.PassivationManagerImpl] (pool-20-thread-2) ISPN000029: Passivating all entries to disk
[JBossINF] 18:01:15,313 INFO  [org.infinispan.eviction.PassivationManagerImpl] (pool-20-thread-2) ISPN000030: Passivated 0 entries in 1 milliseconds
[JBossINF] 18:01:15,314 INFO  [org.infinispan.eviction.PassivationManagerImpl] (pool-15-thread-2) ISPN000029: Passivating all entries to disk
[JBossINF] 18:01:15,317 INFO  [org.jboss.as.clustering.infinispan] (pool-20-thread-2) JBAS010282: Stopped repl cache from ejb container
[JBossINF] 18:01:15,326 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-16) JBAS015877: Stopped deployment clusterbench-ee6-ejb.jar in 82ms
[JBossINF] 18:01:15,328 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-12) JBAS015877: Stopped deployment clusterbench-ee6-web.war in 84ms
[JBossINF] 18:01:15,328 INFO  [org.jboss.as.clustering.infinispan] (pool-21-thread-2) JBAS010282: Stopped remote-connector-client-mappings cache from ejb container
[JBossINF] 18:01:15,330 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-14) JBAS015877: Stopped deployment clusterbench-ee6.ear in 88ms
[JBossINF] 18:01:15,352 INFO  [org.infinispan.eviction.PassivationManagerImpl] (pool-15-thread-2) ISPN000030: Passivated 3 entries in 37 milliseconds
[JBossINF] 18:01:15,354 INFO  [org.jboss.as.clustering.infinispan] (pool-15-thread-2) JBAS010282: Stopped repl cache from web container
[JBossINF] 18:01:15,476 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (pool-14-thread-2) ISPN000082: Stopping the RpcDispatcher
[JBossINF] 18:01:15,498 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (pool-19-thread-2) ISPN000082: Stopping the RpcDispatcher
[JBossINF] 18:01:15,523 WARN  [org.jboss.msc.service.fail] (MSC service thread 1-9) MSC000004: Failure during stop of service jboss.deployment.subunit."clusterbench-ee6.ear"."clusterbench-ee6-ejb.jar".component.RemoteStatefulSBImpl.START: org.infinispan.CacheException: Unable to invoke method public void org.infinispan.eviction.PassivationManagerImpl.passivateAll() throws org.infinispan.loaders.CacheLoaderException on object of type PassivationManagerImpl
[JBossINF] 	at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:238)
[JBossINF] 	at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:882)
[JBossINF] 	at org.infinispan.factories.AbstractComponentRegistry.internalStop(AbstractComponentRegistry.java:672)
[JBossINF] 	at org.infinispan.factories.AbstractComponentRegistry.stop(AbstractComponentRegistry.java:551)
[JBossINF] 	at org.infinispan.factories.ComponentRegistry.stop(ComponentRegistry.java:198)
[JBossINF] 	at org.infinispan.CacheImpl.stop(CacheImpl.java:516)
[JBossINF] 	at org.infinispan.CacheImpl.stop(CacheImpl.java:508)
[JBossINF] 	at org.infinispan.AbstractDelegatingCache.stop(AbstractDelegatingCache.java:291)
[JBossINF] 	at org.jboss.as.clustering.ejb3.cache.backing.infinispan.InfinispanBackingCacheEntryStore.stop(InfinispanBackingCacheEntryStore.java:107)
[JBossINF] 	at org.jboss.as.ejb3.cache.impl.backing.SerializationGroupMemberContainer.stop(SerializationGroupMemberContainer.java:308)
[JBossINF] 	at org.jboss.as.ejb3.cache.impl.backing.PassivatingBackingCacheImpl.stop(PassivatingBackingCacheImpl.java:315)
[JBossINF] 	at org.jboss.as.ejb3.cache.spi.impl.AbstractCache.stop(AbstractCache.java:102)
[JBossINF] 	at org.jboss.as.ejb3.component.stateful.StatefulSessionComponent.stop(StatefulSessionComponent.java:306)
[JBossINF] 	at org.jboss.as.ee.component.ComponentStartService.stop(ComponentStartService.java:49)
[JBossINF] 	at org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:1911) [jboss-msc-1.0.2.GA-redhat-1.jar:1.0.2.GA-redhat-1]
[JBossINF] 	at org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:1874) [jboss-msc-1.0.2.GA-redhat-1.jar:1.0.2.GA-redhat-1]
[JBossINF] 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_30]
[JBossINF] 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_30]
[JBossINF] 	at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_30]
[JBossINF] Caused by: org.infinispan.marshall.NotSerializableException: org.infinispan.loaders.bucket.Bucket
[JBossINF] Caused by: an exception which occurred:
[JBossINF] 	in object org.infinispan.loaders.bucket.Bucket@40a995c5
[JBossINF] 
[JBossINF] 18:01:15,916 INFO  [org.jboss.as.server] (management-handler-thread - 1) JBAS018558: Undeployed "clusterbench-ee6.ear"