Thomas: no, this is a dnsmasq bug. Even if nothing is set to listen on
127.0.0.1, if dnsmasq is configured to avoid lo and bind to interfaces
(as it is per the network-manager provided configuration) it should
still do so and not write out lo.dnsmasq.
** Package changed: network-manager (Ubuntu) =
Mathieu: True, if dnsmasq is configured not to listen on lo (using
"except-interface=lo") then it shouldn't write lo.dnsmasq. That's one
bug.
But do you agree that "except-interface=lo" should no longer be included
in /etc/dnsmasq.d/network-manager, since network-manager now listens on
127.0.1.1