Package: partman-ufs Version: 15 Severity: serious partman-ufs depends on ufs-modules which is no longer built by linux. From the changelog for linux_3.10.1-1: | * udeb: Remove obsolete and unsupported drivers and filesystems | - Remove ppa from scsi-modules | - Remove floppy-modules, irda-modules, parport-modules, plip-modules, | qnx4-modules, reiserfs-modules, ufs-modules Ansgar