Has anyone tried running something like this via a script on 10.12
osascript -e "try" -e "mount volume \"smb://$Server/$Mount_Point/\"" -e "end try"
The mount point mounts but a folder /Volumes/TempStore is created with 111 permissions and the actual mount point ends up being /Volumes/TempStore-1
The script runs without issue on 10.11.X.
Before the script runs /Volumes does not have a TempStore entry.
I guess it's either an undocumented new feature or a bug.