In below code wire-tap of JMS backed publish-subscribe-channel don't work.
No exception is thrown.

Code:
<int-jms:publish-subscribe-channel id="logChannel"
        topic-name="mj-topic" durable="true" subscription="ee" >
        <int-jms:interceptors>
            <int:wire-tap channel="internalLogChannel" />
        </int-jms:interceptors>
</int-jms:publish-subscribe-channel>

<int:logging-channel-adapter level="INFO"
        expression="'direct:' + payload" channel="logChannel" />

<int:logging-channel-adapter level="INFO"
        expression="'wire-taped:' + payload" channel="internalLogChannel" />