We have follwed the below steps to reproduce the issue
1. Created a folder under /home/xyz with name abc
2. Tried to get the Childrens of /home/xyz
3. I have got the folder listed as 'abc' although there are few other childrens which are not considered and listed
4. Deleted the folder 'abc'
5. Tried to get the Childrens of /home/xyz
6. It is still listing the folder 'abc'
We have also tried all three possible cache strategy but no luck.