SalPortService registration exception

Upon registration of new node we get:
2014-03-26 11:15:55.867 PDT [pool-29-thread-1] ERROR o.o.c.s.b.i.c.d.BindingIndependentConnector - Could not forward Rpcs of type org.op
java.lang.IllegalStateException: Rpc (urn:opendaylight:port:service?revision=2013-11-07)get-port is not routed.
at com.google.common.base.Preconditions.checkState(Preconditions.java:176) ~[na:na]
at org.opendaylight.controller.sal.dom.broker.impl.SchemaAwareRpcBroker.getOrCreateRoutedRpcRouter(SchemaAwareRpcBroker.java:116
at org.opendaylight.controller.sal.dom.broker.impl.SchemaAwareRpcBroker.addRoutedRpcImplementation(SchemaAwareRpcBroker.java:101
at org.opendaylight.controller.sal.dom.broker.osgi.RpcProvisionRegistryProxy.addRoutedRpcImplementation(RpcProvisionRegistryProx
at org.opendaylight.controller.sal.binding.impl.connect.dom.BindingIndependentConnector$DomToBindingRpcForwarder.<init>(BindingI
at org.opendaylight.controller.sal.binding.impl.connect.dom.BindingIndependentConnector$DomToBindingRpcForwardingManager.getRpcF
at org.opendaylight.controller.sal.binding.impl.connect.dom.BindingIndependentConnector$DomToBindingRpcForwardingManager.onRpcRo
at org.opendaylight.controller.sal.binding.impl.RpcProviderRegistryImpl.notifyListenersRoutedCreated(RpcProviderRegistryImpl.jav
at org.opendaylight.controller.sal.binding.impl.RpcProviderRegistryImpl.getRpcRouter(RpcProviderRegistryImpl.java:138) ~[na:na]
at org.opendaylight.controller.sal.binding.impl.RpcProviderRegistryImpl.addRoutedRpcImplementation(RpcProviderRegistryImpl.java:
at org.opendaylight.controller.md.sal.binding.util.AbstractBindingSalProviderInstance.addRoutedRpcImplementation(AbstractBinding
at org.opendaylight.controller.md.sal.binding.util.BindingContextUtils$SingleProviderContextImpl.addRoutedRpcImplementation(Bind
at org.opendaylight.openflowplugin.openflow.md.core.sal.AbstractModelDrivenSwitch.register(AbstractModelDrivenSwitch.java:96) ~[
at org.opendaylight.openflowplugin.openflow.md.core.sal.SalRegistrationManager.onSessionAdded(SalRegistrationManager.java:94) ~[
at org.opendaylight.openflowplugin.openflow.md.core.session.SessionManagerOFImpl$1.onSessionAdded(SessionManagerOFImpl.java:180)
at org.opendaylight.openflowplugin.openflow.md.core.session.SessionManagerOFImpl.addSessionContext(SessionManagerOFImpl.java:120
at org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil.registerSession(OFSessionUtil.java:64) ~[na:na]
at org.opendaylight.openflowplugin.openflow.md.core.ConnectionConductorImpl.postHandshakeBasic(ConnectionConductorImpl.java:405)
at org.opendaylight.openflowplugin.openflow.md.core.ConnectionConductorImpl.onHandshakeSuccessfull(ConnectionConductorImpl.java:
at org.opendaylight.openflowplugin.openflow.md.core.HandshakeManagerImpl.postHandshake(HandshakeManagerImpl.java:319) ~[na:na]
at org.opendaylight.openflowplugin.openflow.md.core.HandshakeManagerImpl.handleVersionBitmapNegotiation(HandshakeManagerImpl.jav
at org.opendaylight.openflowplugin.openflow.md.core.HandshakeManagerImpl.shake(HandshakeManagerImpl.java:100) ~[na:na]
at org.opendaylight.openflowplugin.openflow.md.core.HandshakeStepWrapper.run(HandshakeStepWrapper.java:47) ~[na:na]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) ~[na:1.7.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) ~[na:1.7.0_25]
at java.lang.Thread.run(Thread.java:724) ~[na:1.7.0_25]