This bug was fixed in the package partman-efi - 25ubuntu5
--------------- partman-efi (25ubuntu5) saucy; urgency=low
* Pass "-s 1" to mkdosfs if the logical sector size is not equal to 512 bytes, since mkdosfs has trouble with cluster calculations otherwise (LP: #1065281). -- Colin Watson <email address hidden> Wed, 18 Sep 2013 13:54:58 +0100
This bug was fixed in the package partman-efi - 25ubuntu5
---------------
partman-efi (25ubuntu5) saucy; urgency=low
* Pass "-s 1" to mkdosfs if the logical sector size is not equal to 512
bytes, since mkdosfs has trouble with cluster calculations otherwise
(LP: #1065281).
-- Colin Watson <email address hidden> Wed, 18 Sep 2013 13:54:58 +0100