All queues and exchanges displayed twice in qpid-tool

Hi,

I noticed that when I run my broker (0.28 RC1) with both QMF1 and QMF2
enabled, the qpid-tool shows all of the QMF objects twice. For example the
"list broker" command returns:
ID Created Destroyed Index
=====================================================================
129 16:03:39 - amqp-broker
130 16:03:39 - org.apache.qpid.broker:broker:amqp-broker

the "list queue" returns:
ID Created Destroyed Index

=================================================================================
149 16:03:44 - 173.qmfc-v2-hb-withe.14631.1
150 16:03:44 - 173.qmfc-v2-ui-withe.14631.1
151 16:03:44 - 173.qmfc-v2-withe.14631.1
152 16:03:44 - 173.reply-withe.14631.1
153 16:03:44 - 173.topic-withe.14631.1
154 16:03:44 -
org.apache.qpid.broker:queue:qmfc-v2-hb-withe.14631.1
155 16:03:44 -
org.apache.qpid.broker:queue:qmfc-v2-ui-withe.14631.1
156 16:03:44 -
org.apache.qpid.broker:queue:qmfc-v2-withe.14631.1
157 16:03:44 -
org.apache.qpid.broker:queue:reply-withe.14631.1
158 16:03:44 -
org.apache.qpid.broker:queue:topic-withe.14631.1

Are the QMF1 and QMF2 supposed to be mutually exclusive or is this a bug in
the qpid-tool?

Regards
Jakub