How to uninstall or remove cgroupfs-mount software package from Ubuntu 16.10 (Yakkety Yak)

You can uninstall or removes an installed cgroupfs-mount package itself from Ubuntu 16.10 (Yakkety Yak) through the terminal,

$ sudo apt-get remove cgroupfs-mount

Uninstall cgroupfs-mount including dependent package

If you would like to remove cgroupfs-mount and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove cgroupfs-mount

Use Purging cgroupfs-mount

If you use with purge options to cgroupfs-mount package all the configuration and dependent packages will be removed.

$ sudo apt-get purge cgroupfs-mount

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove cgroupfs-mount