This does sound like the same issue as in https://bugs.debian.org/cgi- bin/bugreport.cgi?bug=804920, in which case this is because we need to add a conflict on cqrlog in the MySQL packaging.
** Bug watch added: Debian Bug tracker #804920 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=804920 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1635267 Title: cqrlog cann't remove from yakkety To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cqrlog/+bug/1635267/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs