@@ -158,6 +158,10 @@ func (container *Container) parseVolumeMountConfig() (map[string]*Mount, error)

 		if err != nil {

 			return nil, err

 		}

+		// Check if a bind mount has already been specified for the same container path

+		if m, exists := mounts[mountToPath]; exists {

+			return nil, fmt.Errorf("Duplicate volume %q: %q already in use, mounted from %q", path, mountToPath, m.volume.Path)

+		}

 		// Check if a volume already exists for this and use it

 		vol, err := container.daemon.volumes.FindOrCreateVolume(path, writable)

 		if err != nil {

@@ -493,6 +493,21 @@ func TestVolumesFromGetsProperMode(t *testing.T) {

 	logDone("run - volumes from ignores `rw` if inherrited volume is `ro`")

 }

+// Test for GH#10618

+func TestRunNoDupVolumes(t *testing.T) {

+	cmd := exec.Command(dockerBinary, "run", "-v", "/etc:/someplace", "-v", "/usr/lib:/someplace", "busybox", "echo", "hi")

+	if out, _, err := runCommandWithOutput(cmd); err == nil {

+		t.Fatal("Expected error about duplicate volume definitions")

+	} else {

+		if !strings.Contains(out, "Duplicate volume") {

+			t.Fatalf("Expected 'duplicate volume' error, got %v", err)

+		}

+	}

+	deleteAllContainers()

+

+	logDone("run - don't allow multiple (bind) volumes on the same container target")

+}

+

 // Test for #1351

 func TestRunApplyVolumesFromBeforeVolumes(t *testing.T) {

 	cmd := exec.Command(dockerBinary, "run", "--name", "parent", "-v", "/test", "busybox", "touch", "/test/foo")