@@ -355,6 +355,17 @@ func (container *Container) Attach(stdin io.ReadCloser, stdinCloser io.Closer, s

 				errors <- err

 			}()

 		}

+	} else {

+		go func() {

+			defer stdinCloser.Close()

+

+			cStdout, err := container.StdoutPipe()

+			if err != nil {

+				utils.Debugf("Error stdout pipe")

+				return

+			}

+			io.Copy(&utils.NopWriter{}, cStdout)

+		}()

 	}

 	if stderr != nil {

 		nJobs += 1

@@ -381,7 +392,19 @@ func (container *Container) Attach(stdin io.ReadCloser, stdinCloser io.Closer, s

 				errors <- err

 			}()

 		}

+	} else {

+		go func() {

+			defer stdinCloser.Close()

+

+			cStderr, err := container.StdoutPipe()

+			if err != nil {

+				utils.Debugf("Error stdout pipe")

+				return

+			}

+			io.Copy(&utils.NopWriter{}, cStderr)

+		}()

 	}

+

 	return utils.Go(func() error {

 		if cStdout != nil {

 			defer cStdout.Close()