Same here, on 14.04, also with preleased updates enabled. When I started today (after the updates last night) no network at all (wired, also tried to plug a USB wifi dongle without results). After searching on the internet I found the workaround mentioned here, which I applied, solving (for now) the problem.
Now time to see how to get back to a clean situation. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1539714 Title: libnl update on Ubuntu 14.04 breaks networking on restart To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libnl/+bug/1539714/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs