FreeNAS changes permission on single folder in share. CIFS.

[Christian Kråkevik]

Hi, recently my Nas is behaving strange, i have one vpool with a 6TB vdev mounted as a CIFS share to my Windows Machines. I noticed one day that the dir was unwritable and started looking for the error, no other files or folders was currently affected by this "change-in-permissions". I ended up deleting the whole folder (this worked) and created a new folder with the same name, it's been around 3 weeks, and today the same thing happened. I have not change any settings at all, and is currently a bit confused. Any one know what could cause something like this?