workaround: d-i preseed/early_command string echo -e "iface eth0 inet dhcp\nallow-hotplug eth0" >> /root/etc/network/interfaces && ifup eth0
I have to remove that in preseed late command in order to get network-manager working again after installation -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1450024 Title: vivid ubiquity dns resolution Status in network-manager package in Ubuntu: New Bug description: vivid preseed install with ubiquity has no dns resolution, so mirror is not refreshed and wget is not working in success_command. Ubuntu 14.10 is working ok. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1450024/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp