The following packages have unmet dependencies.
 libnss3-1d : Depends: libnss3 (= 2:3.16.3-1ubuntu1) but 2:3.15.4-0ubuntu0.13.10.2 is installed
 libnss3-nssdb : Depends: libnss3 (= 2:3.16.3-1ubuntu1) but 2:3.15.4-0ubuntu0.13.10.2 is installed
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
E: Unable to correct dependencies