2018-06-24 23:41:55,844 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC000001: Failed to start service jboss.patching.manager: org.jboss.msc.service.StartException in service jboss.patching.manager: java.lang.IllegalStateException: Duplicate layer 'base'
	at org.jboss.as.patching.installation.InstallationManagerService.start(InstallationManagerService.java:106)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:2032)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1955)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Duplicate layer 'base'
	at org.jboss.as.patching.installation.LayersFactory$ProcessedLayers.addLayer(LayersFactory.java:305)
	at org.jboss.as.patching.installation.LayersFactory.processRoot(LayersFactory.java:182)
	at org.jboss.as.patching.installation.LayersFactory.process(LayersFactory.java:127)
	at org.jboss.as.patching.installation.LayersFactory.load(LayersFactory.java:86)
	at org.jboss.as.patching.installation.InstallationManagerImpl.<init>(InstallationManagerImpl.java:47)
	at org.jboss.as.patching.installation.InstallationManager.load(InstallationManager.java:185)
	at org.jboss.as.patching.installation.InstallationManagerService.load(InstallationManagerService.java:128)
	at org.jboss.as.patching.installation.InstallationManagerService.start(InstallationManagerService.java:63)
	... 5 more

module.path = /home/jkalina/work/wildfly/testsuite/integration/clustering/target/infinispan-server-9.2.5.Final/modules:/home/jkalina/work/wildfly/build/target/wildfly-14.0.0.Beta1-SNAPSHOT/modules:/home/jkalina/work/wildfly/testsuite/integration/clustering/target/modules