Ubuntu 16.04, kernel 4.2.0-16 and 4.4.0-24, will not mount the drive.
Ubuntu 14.04 : kernel 3.13.0-24 successfully mounts the drive.
Ubuntu 16.04, kernel 4.2.0-16 and 4.4.0-24, will not mount the drive.
Ubuntu 14.04 : kernel 3.13.0-24 successfully mounts the drive.