I was also affected with this bug and spend about 2 days googling, why suddently NetworkManager stopped detecting eth0.
I believe, this bug must be treated with high importance. Its obvious case, that anyone will not able to get help from Ubuntu community, while his/her network connection is down. :( -- Suspend/hibernate breaks network and triggers itself. https://bugs.launchpad.net/bugs/524565 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs