Added explicit dependency override on mina 1.0.5 to get round this problem:

http://issues.apache.org/jira/browse/DIRMINA-366 

when using apache DS embedded. It causes failures on linux, but not on OS X.

core/pom.xml

@@ -126,6 +126,13 @@
 			<scope>compile</scope>
             <optional>true</optional>
 		</dependency>
+        <dependency>
+            <groupId>org.apache.mina</groupId>
+            <artifactId>mina-core</artifactId>
+            <version>1.0.5</version>
+            <scope>compile</scope>
+            <optional>true</optional>
+        </dependency>
         <dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-log4j12</artifactId>