@Alberto - this package most certainly does exist in the official Ubuntu repositories. Here is the output of rmadison.
$ rmadison sdformat sdformat | 1.4.11-1 | trusty/universe | source sdformat | 2.0.0-4 | utopic/universe | source sdformat | 2.0.0-5 | utopic-proposed/universe | source Also see the following page about the package: https://launchpad.net/ubuntu/+source/sdformat. ** Changed in: sdformat (Ubuntu Trusty) Status: Invalid => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1338845 Title: [SRU] sdformat on Trusty crash due to a bug in debian patch To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sdformat/+bug/1338845/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs