JGroupsTransport.waitForChannelToConnect() never waits; fetchRebalancingStatusFromCoordinator() is susceptible to NPE

14:54:05,490 INFO  [org.infinispan.factories.GlobalComponentRegistry] (ServerService Thread Pool -- 61) ISPN000128: Infinispan version: Infinispan 'Hoptimus Prime' 7.2.1.Final
14:54:05,489 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 59) MSC000001: Failed to start service jboss.infinispan.ejb.dist: org.jboss.msc.service.StartException in service jboss.infinispan.ejb.dist: org.infinispan.manager.EmbeddedCacheManagerStartupException: org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.topology.ClusterTopologyManagerImpl.start() on object of type ClusterTopologyManagerImpl
	at org.wildfly.clustering.service.AsynchronousServiceBuilder$1.run(AsynchronousServiceBuilder.java:107) [wildfly-clustering-service-10.0.0.Alpha2-SNAPSHOT.jar:10.0.0.Alpha2-SNAPSHOT]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_31]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_31]
	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_31]
	at org.jboss.threads.JBossThread.run(JBossThread.java:320) [jboss-threads-2.2.0.Final.jar:2.2.0.Final]
Caused by: org.infinispan.manager.EmbeddedCacheManagerStartupException: org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.topology.ClusterTopologyManagerImpl.start() on object of type ClusterTopologyManagerImpl
	at org.infinispan.factories.GlobalComponentRegistry.start(GlobalComponentRegistry.java:248)
	at org.infinispan.manager.DefaultCacheManager.wireAndStartCache(DefaultCacheManager.java:588)
	at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:554)
	at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:424)
	at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:438)
	at org.jboss.as.clustering.infinispan.DefaultCacheContainer.getCache(DefaultCacheContainer.java:118)
	at org.jboss.as.clustering.infinispan.DefaultCacheContainer.getCache(DefaultCacheContainer.java:109)
	at org.wildfly.clustering.infinispan.spi.service.CacheBuilder.start(CacheBuilder.java:79)
	at org.wildfly.clustering.service.AsynchronousServiceBuilder$1.run(AsynchronousServiceBuilder.java:102) [wildfly-clustering-service-10.0.0.Alpha2-SNAPSHOT.jar:10.0.0.Alpha2-SNAPSHOT]
	... 4 more
Caused by: org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.topology.ClusterTopologyManagerImpl.start() on object of type ClusterTopologyManagerImpl
	at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:171)
	at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:869)
	at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:638)
	at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:627)
	at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:530)
	at org.infinispan.factories.GlobalComponentRegistry.start(GlobalComponentRegistry.java:226)
	... 12 more
Caused by: java.lang.NullPointerException
	at org.infinispan.topology.ClusterTopologyManagerImpl.fetchRebalancingStatusFromCoordinator(ClusterTopologyManagerImpl.java:123)
	at org.infinispan.topology.ClusterTopologyManagerImpl.start(ClusterTopologyManagerImpl.java:118)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_31]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_31]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_31]
	at java.lang.reflect.Method.invoke(Method.java:483) [rt.jar:1.8.0_31]
	at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:168)
	... 17 more