AS 7 standalone instance doesn't shutdown

21:11:24,194 INFO  [org.hornetq.core.server.impl.HornetQServerImpl] (MSC service thread 1-1) HornetQ Server version 2.1.2.Final (Colmeia, 120) started
21:11:25,026 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC00001: Failed to start service jboss.deployment.unit."jboss-seam-jpa.war".PARSE: org.jboss.msc.service.StartException in service jboss.deployment.unit."jboss-seam-jpa.war".PARSE: Failed to process phase PARSE of deployment "jboss-seam-jpa.war"
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:108)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1675)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_24]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_24]
	at java.lang.Thread.run(Thread.java:662) [:1.6.0_24]
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: Failed to parse "/content/jboss-seam-jpa.war/WEB-INF/jboss-web.xml"
	at org.jboss.as.web.deployment.JBossWebParsingDeploymentProcessor.deploy(JBossWebParsingDeploymentProcessor.java:66)
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:102)
	... 4 more
Caused by: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[2,3]
Message: Unexpected element 'class-loading' encountered
	at org.jboss.metadata.parser.util.MetaDataElementParser.unexpectedElement(MetaDataElementParser.java:109)
	at org.jboss.metadata.parser.jbossweb.JBossWebMetaDataParser.parse(JBossWebMetaDataParser.java:182)
	at org.jboss.as.web.deployment.JBossWebParsingDeploymentProcessor.deploy(JBossWebParsingDeploymentProcessor.java:64)
	... 5 more

^C21:12:05,801 INFO  [org.jboss.as.logging] Restored bootstrap log handlers
21:12:05,818 INFO  [org.jboss.as.connector.subsystems.datasources] Removed JDBC Data-source [java:/H2DS]
21:12:05,833 INFO  [org.jboss.as.server.deployment] Stopped deployment jboss-seam-jpa.war in 52ms
21:12:05,832 INFO  [com.arjuna.ats.jbossatx] ARJUNA-32018 Destroying TransactionManagerService
21:12:05,834 INFO  [com.arjuna.ats.jbossatx] ARJUNA-32014 Stopping transaction recovery manager
21:12:05,845 INFO  [org.hornetq.core.server.impl.HornetQServerImpl] HornetQ Server version 2.1.2.Final (Colmeia, 120) stopped

Connected to localhost:9999
Communication error: Connection refused
Closed connection to localhost:9999