> I've three server-side interceptors. If the server call explicitly
> throws a user exception, the control flow is:
>
> rrsc1
> rrsc2
> rrsc3
> rr1
> rr2
> rr3
> se3
> se2
> se1
>
> rrsc: receive_request_service_context
> rr: receive_request
> se: send_exception
>
> In this case the appropriate UserException is being caught at the client
> side. However if I throw a System Exception in send_exception of second
> interceptor, then the exception received at the client is
> org.omg.CORBA.UNKNOWN.
>
> This seem to mismatch from what is stated in 21.3.9.4. It states that
> "The exception raised to the client will be the last exception raised by
> an interceptor, or the original exception if no Interceptor changes the
> exception."