diff --git a/kernel/api/workspace.go b/kernel/api/workspace.go
index b1fbddd98..3bb2b5c17 100644
--- a/kernel/api/workspace.go
+++ b/kernel/api/workspace.go
@@ -243,8 +243,10 @@ func getWorkspaces(c *gin.Context) {
 
 	var workspaces, openedWorkspaces, closedWorkspaces []*Workspace
 	for _, p := range workspacePaths {
+		logging.LogInfof("get workspace [%s]", p)
 		closed := !util.IsWorkspaceLocked(p)
 		if closed {
+			logging.LogInfof("workspace [%s] is closed", p)
 			closedWorkspaces = append(closedWorkspaces, &Workspace{Path: p, Closed: closed})
 		} else {
 			openedWorkspaces = append(openedWorkspaces, &Workspace{Path: p, Closed: closed})