This look like a similar issue: https://bugzilla.redhat.com/show_bug.cgi?id=1575944 https://gitlab.freedesktop.org/NetworkManager/NetworkManager/commit/f03ae35
A test package (including the above fix) is available on my PPA: sudo add-apt-repository ppa:slashd/lp1794478 sudo apt-get update Please let me know the outcome. - Eric ** Bug watch added: Red Hat Bugzilla #1575944 https://bugzilla.redhat.com/show_bug.cgi?id=1575944 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1794478 Title: Automatic ipv4 not assigned to bond interface is manual ipv6 is assigned to it To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1794478/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs