EAP 7.0 to 7.1 migration in OpenShift fails to join jgroups cluster

Issue

When migrating pods from JBoss EAP 7.0.x to 7.1.x the 7.1.x pods fail to start when trying to join the cluster:

18:43:36,598 ERROR [org.jgroups.blocks.RequestCorrelator] (thread-19) JGRP000225: failed unmarshalling buffer into return value: java.io.EOFException: Read past end of file
    at org.jboss.marshalling.SimpleDataInput.eofOnRead(SimpleDataInput.java:151)
    at org.jboss.marshalling.SimpleDataInput.readFully(SimpleDataInput.java:177)
    at org.jboss.marshalling.SimpleDataInput.readFully(SimpleDataInput.java:156)
    at org.wildfly.clustering.marshalling.jboss.SimpleMarshalledValueExternalizer.readObject(SimpleMarshalledValueExternalizer.java:44)
    at org.wildfly.clustering.marshalling.jboss.SimpleMarshalledValueExternalizer.readObject(SimpleMarshalledValueExternalizer.java:35)
    at org.wildfly.clustering.marshalling.infinispan.AdvancedExternalizerAdapter.readObject(AdvancedExternalizerAdapter.java:54)
    at org.infinispan.marshall.core.ExternalizerTable$ExternalizerAdapter.readObject(ExternalizerTable.java:479)
    at org.infinispan.marshall.core.ExternalizerTable.readObject(ExternalizerTable.java:236)
        ...
Caused by: an exception which occurred:
    in field java.util.Collections$UnmodifiableCollection.c
    in object java.util.Collections$UnmodifiableList@0
    in object of type java.util.Collections$UnmodifiableList
    in field java.lang.Throwable.suppressedExceptions
        ...