I 'solved' this by downgrading to an older version of libnl by downloading older versions with a different computer, this according to this post:
http://askubuntu.com/questions/727127/last-upgrade-crashes-network- manager-no-internet-connection-no-applet The post is from January, I don't understand why this problem pops up now (again?)... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1581252 Title: 14.04 No Internet Connection after latest update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libnl/+bug/1581252/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs