Replying to myself (and maybe others having the same problem): workaround for this error is to forcibly write protect the /etc/resolv.conf file with following command:
sudo chattr +i /etc/resolv.conf This prevents NetworkManager from overwriting the file. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/875949 Title: resolv.conf is cleared at system reset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/875949/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs