Comment 6 for bug 1369493

I am also getting this on Xenial I found a bug report on Debian that discusses this issue and the causes. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=718232 The last post on Debian claims that this was fixed with resolvconf (1.75). I have resolvconf (1.781.78ubuntu2) on my system and the bug is still there, don't know if there is a difference between the resolvconf on Debian and Ubuntu. Mantainer might want to take a look at what the did with the Debian package.

Hope this helps.