This bug seems releated to 948217 and several others. In my case, during a netboot install I have an IPv4 DHCP assigned address and IPv6 global addresses assigned by SLAAC. This then ends up with two iface entries in /e/n/interfaces:
iface eth0 inet dhcp iface eth0 inet6 auto The ifblacklist_migrate.sh script locates and disables the first entry, but not the second (and I don't think it has a way of knowing this is SLAAC so can't disable it?) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/995165 Title: IPv4 connectivity broken after installing from ubuntu-12.04-alternate- amd64.iso To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/995165/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
