Public bug reported: Since I updated libnl3 to 3.2.21-1 my Network was unusable. Error message in "System Settings - Network" was roughly "Your network settings are incompatible" or some such and no network devices were displayed in the network settings dialog.
I had to download libnl-3-200_3.2.16-0ubuntu1_amd64.deb libnl-genl-3-200_3.2.16-0ubuntu1_amd64.deb libnl-route-3-200_3.2.16-0ubuntu1_amd64 and to dpkg -i them manually. Here's the syslog of a boot process: http://pastebin.com/pKBBGnyB stephan@neptun:~$ lsb_release -rd Description: Ubuntu 14.04.4 LTS Release: 14.04 ** Affects: libnl3 (Ubuntu) Importance: Undecided Status: New ** Tags: network -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1581945 Title: Updating libnl to 3.2.21-1 made network unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libnl3/+bug/1581945/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
