@Josh: There is no script; NM executes dnsmasq directly. But this might help you:
network-manager (0.9.6.0~git201207271115.edb85e9-0ubuntu1) quantal; urgency=low * upstream snapshot 2012-07-27 11:15:54 (GMT) + edb85e972051aff3cfcd5990ea1bd8a28dddc9d9 - dnsmasq: allow custom configuration via /etc/NetworkManager/dnsmasq.d -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1010724 Title: NM fails to start dnsmasq such that it listens on ::1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1010724/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs