Precise Alternate CD comes with netcfg 1.68 (netcfg_1.68ubuntu14_amd64.udeb) and this version of netcfg writes out two iface entries for eth0 when it has dhcp/dhcp6 assigned or SLAAC assigned global IPv6 addresses (write_interface.c).
The ifblacklist_migrate.sh only disables the first entry because of the dhcp tag, and doesn't disable the second, so we end up with an unmanaged NIC according to NetworkManager and no IPv4 address. -- 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 [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
