Solved it by investigating apt.log: Investigating (2) syslog-ng-core [ amd64 ] < 3.3.9-1ubuntu1 -> 3.5.3-1 > ( universe/admin ) Broken syslog-ng-core:amd64 Conflicts on linux-kernel-log-daemon [ amd64 ] < none > ( none ) Conflicts//Breaks against version 5.8.11-2ubuntu4 for rsyslog but that is not InstVer, ignoring Conflicts//Breaks against version 2.1.0-8 for socklog-run but that is not InstVer, ignoring Conflicts//Breaks against version 2:1.9.2-1 for inetutils-syslogd but that is not InstVer, ignoring Conflicts//Breaks against version 0.6.0build2 for dsyslog but that is not InstVer, ignoring Conflicts//Breaks against version 1:1.21.0-1ubuntu1 for busybox-syslogd but that is not InstVer, ignoring Considering rsyslog:amd64 8 as a solution to syslog-ng-core:amd64 9 Added rsyslog:amd64 to the remove list Broken syslog-ng-core:amd64 Conflicts on system-log-daemon [ amd64 ] < none > ( none ) Conflicts//Breaks against version 5.8.11-2ubuntu4 for rsyslog but that is not InstVer, ignoring Conflicts//Breaks against version 2.1.0-8 for socklog-run but that is not InstVer, ignoring Conflicts//Breaks against version 2:1.9.2-1 for inetutils-syslogd but that is not InstVer, ignoring Conflicts//Breaks against version 0.6.0build2 for dsyslog but that is not InstVer, ignoring Conflicts//Breaks against version 1:1.21.0-1ubuntu1 for busybox-syslogd but that is not InstVer, ignoring Considering rsyslog:amd64 8 as a solution to syslog-ng-core:amd64 9 Added rsyslog:amd64 to the remove list Fixing syslog-ng-core:amd64 via keep of rsyslog:amd64 MarkKeep rsyslog [ amd64 ] < none -> 7.4.4-1ubuntu2 > ( admin ) FU=0 Fixing syslog-ng-core:amd64 via keep of rsyslog:amd64 Investigating (3) ubuntu-minimal [ amd64 ] < none -> 1.325 > ( metapackages ) Broken ubuntu-minimal:amd64 Depends on rsyslog [ amd64 ] < none -> 7.4.4-1ubuntu2 > ( admin ) Considering rsyslog:amd64 9 as a solution to ubuntu-minimal:amd64 10002 Considering rsyslog:amd64 9 as a solution to ubuntu-minimal:amd64 10002 Done
... and purging syslog-ng. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1069160 Title: Could not calculate the upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1069160/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
