That version is now dead http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml
** Changed in: systemd (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1703092 Title: package systemd-sysv 232-21ubuntu5 failed to install/upgrade: subprocess installed post-removal script returned error exit status 2 Status in systemd package in Ubuntu: Invalid Bug description: error shows when upgrading system Could not install 'systemd-shim' ProblemType: Package DistroRelease: Ubuntu 17.04 Package: systemd-sysv 232-21ubuntu5 ProcVersionSignature: Ubuntu 4.10.0-23.25-generic 4.10.17 Uname: Linux 4.10.0-23-generic i686 ApportVersion: 2.20.4-0ubuntu4.4 Architecture: i386 Date: Sat Jul 8 10:37:04 2017 ErrorMessage: subprocess installed post-removal script returned error exit status 2 InstallationDate: Installed on 2013-05-04 (1525 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release i386 (20130424) RelatedPackageVersions: dpkg 1.18.10ubuntu2 apt 1.4 SourcePackage: systemd Title: package systemd-sysv 232-21ubuntu5 failed to install/upgrade: subprocess installed post-removal script returned error exit status 2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1703092/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp