DiverManager.getConnection hangs

Hello,

I have a problem on my Debian 31 box with PostgreSQL 8.1.
This code hangs on DriverManager.getConnection
No log message, nothing.

Any help appreciated!

Thank you

public class Test {
   public static void main(String[] args)
     throws Exception
   {
           Properties p = new Properties();
           p.setProperty("user", "1234");
           p.setProperty("password", "5678");
           p.setProperty("loglevel", "org.postgresql.Driver.DEBUG");
           Class.forName("org.postgresql.Driver").newInstance();
           Connection conn =
     DriverManager.getConnection("jdbc:postgresql://localhost:5432/dev", p);
   }
}