Comment 111 for bug 1021375

When fdisk shows type is Empty, this happens in U16.04;

Welcome to fdisk (util-linux 2.27.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.

Command (m for help): p
Disk /dev/sdf: 7.2 GiB, 7759462400 bytes, 15155200 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x55c3dcb6

Device Boot Start End Sectors Size Id Type
/dev/sdf1 * 0 4620287 4620288 2.2G 0 Empty
/dev/sdf2 1544 2375 832 416K ef EFI (FAT-12/16/32)