Provided by: udisks2_2.7.6-3ubuntu0.2_amd64 

NAME
umount.udisks2 - unmount file systems that have been mounted by UDisks2
DESCRIPTION
The umount.udisks2 program is a helper for the umount(8) program. Its purpose is to clean up
automatically created directories created at file system mount-time. It should never be called directly.
AUTHOR
This man page was originally written for UDisks2 by David Zeuthen <zeuthen@gmail.com> with a lot of help
from many others.
BUGS
Please send bug reports to either the distribution bug tracker or the upstream bug tracker at
https://github.com/storaged-project/udisks/issues.
SEE ALSO
udisks(8), udisksd(8), udisksctl(1), umount(8),
udisks 2.7.6 June 2017 UMOUNT.UDISKS2(8)