SmbTreeImpl tr = s.getSmbTree(share, null).unwrap(SmbTreeImpl.class) ) {
                    tr.treeConnect(null, null);
                    log.debug("Anonymous retry succeeded");
                    return tr.acquire();
                }
                catch ( Exception e ) {
                    log.debug("Retry also failed", e);
                    throw sae;
                }

                }
                catch ( IOException se ) {
                    if ( request != null && request.getResponse() != null ) {
                        // tree connect might still have succeeded
                        response = (TreeConnectResponse) request.getResponse();
                        if ( response.isReceived() && !response.isError() && response.getErrorCode() == NtStatus.NT_STATUS_OK ) {