Bundle is waiting for dependency (javax.persistence.EntityManagerFactory) after rebooting JBoss Fuse

When a Hibernate persistence bundle is loaded into a clean instance of Fuse 6.1, the original installation works without any problems (Maven project with features attached.)

JBossFuse:karaf@root> features:addurl mvn:fuse-pocs/fuse-pocs-blueprint-hibernate42-features/1.0-SNAPSHOT/xml/features
JBossFuse:karaf@root> features:install hibernate42-persistence

The persistence bundle shows as Active:
[ 283] [Active ] [Created ] [ ] [ 60] fuse-pocs-blueprint-hibernate42-bundle (1.0.0.SNAPSHOT)

Running ls shows an EntityManagerFactory instance registered:

fuse-pocs-blueprint-hibernate42-bundle (283) provides:
------------------------------------------------------
objectClass = javax.persistence.EntityManagerFactory
org.apache.aries.jpa.container.managed = true
org.apache.aries.jpa.default.unit.name = false
osgi.unit.name = PERSON
osgi.unit.provider = org.hibernate.ejb.HibernatePersistence
osgi.unit.version = 1.0.0.SNAPSHOT
service.id = 599

objectClass = javax.persistence.EntityManagerFactory, org.apache.aries.jpa.container.sync.Synchronization
org.apache.aries.jpa.container.managed = true
org.apache.aries.jpa.default.unit.name = false
org.apache.aries.jpa.proxy.factory = true
osgi.unit.name = PERSON
osgi.unit.provider = org.hibernate.ejb.HibernatePersistence
osgi.unit.version = 1.0.0.SNAPSHOT
service.id = 600

objectClass = fuse.pocs.blueprint.openjpa.PersonService
osgi.service.blueprint.compname = personService
service.id = 601

objectClass = org.osgi.service.blueprint.container.BlueprintContainer
osgi.blueprint.container.symbolicname = fuse-pocs.blueprint-hibernate42-bundle
osgi.blueprint.container.version = 1.0.0.SNAPSHOT
service.id = 602

Restarting the bundle gives the same effect.

When the container is shut down and restarted, the bundle is in the following state:

[ 283] [Active ] [GracePeriod ] [ ] [ 60] fuse-pocs-blueprint-hibernate42-bundle (1.0.0.SNAPSHOT)

Log output as follows:

2015-01-27 14:14:00,092 | ERROR | NAPSHOT-thread-2 | aries | ? ? | 266 - org.apache.aries.jpa.blueprint.aries - 1.0.1.redhat-611412 | No org.apache.aries.jpa.container.sync.Synchronization service registered.
2015-01-27 14:14:00,094 | INFO | NAPSHOT-thread-2 | BlueprintContainerImpl | ? ? | 14 - org.apache.aries.blueprint.core - 1.0.1.redhat-611412 | Bundle fuse-pocs.blueprint-hibernate42-bundle is waiting for dependencies [(&(&(org.apache.aries.jpa.proxy.factory=true)(osgi.unit.name=PERSON))(objectClass=javax.persistence.EntityManagerFactory))]

Original description of problem located at: https://developer.jboss.org/thread/251893