wasInUse |= t.treeDisconnect(inError, false);
                        }
                        catch ( Exception e ) {
                            log.warn("Failed to disconnect tree " + t, e);
                        }
                    }
                }

                if ( !inError && trans.isSMB2() ) {

		// to where the expansion occurs. We care about where
		// the expansion occurs, so in that case treat the note
		// as an error.
		isError := strings.Contains(line, ": error:")
		isErrorNote := strings.Contains(line, ": note:") && sawUnmatchedErrors
		if !isError && !isErrorNote {
			continue
		}

		c1 := strings.Index(line, ":")
		if c1 < 0 {
			continue
		}
		c2 := strings.Index(line[c1+1:], ":")

                    }
                    curReq = next;
                }
                if ( !isDisconnected() && !curReq.isResponseAsync() && !curReq.getResponse().isAsync() && !curReq.getResponse().isError()
                        && grantedCredits == 0 ) {
                    if ( this.credits.availablePermits() > 0 || n > 0 ) {
                        log.debug("Server " + this + " returned zero credits for " + curReq);