This issue has been present again with systemd on Ubuntu 15.04. I have a clean install of 15.04 on a Lenovo Y50-70 with an Intel Wi-Fi AC 7260 and I need to run "sudo service network-manager restart" in order to bring back internet access. This issue was not present with 14.10 and before. I first found the solution on http://ubuntuforums.org/showthread.php?t=2223566 . It would be great if this would be fixed, as it is quite annoying. But then again, this is OSS, so I have no hopes for this issue.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1270257 Title: NetworkManager failed to function after suspend and resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1270257/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs