Probably caused by people aborting an installation attempt due to https://bugs.launchpad.net/ubuntu/+source/docker.io/+bug/1628053 and then trying again, but by then the group already exists. Just an idea, I haven't debugged it.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769911 Title: docker.io install fails when docker group exists To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/docker.io/+bug/1769911/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
