affects me too after upgrading from Lubuntu 15.04 to 15.10. Tried to reinstall the package because with "systemd-analyze" I get the answer: "boot not yet finished. Try later". In fact, the boot finishes after 20 min.
I traced the problem back to mysql.service. Consequently, I tried to re - install mysql-server-5.6.0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1485380 Title: package mysql-server-5.6 5.6.25-0ubuntu0.15.04.1 failed to install/upgrade: Unterprozess installiertes post-installation-Skript gab den Fehlerwert 1 zurück To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-5.6/+bug/1485380/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs