For core/core16 we used live-build to create the rootfs and apparently the removal of machine-id was done through livecd-rootfs, not our ubuntu-core specific hooks (i.e. the remove-dbus-machine-id chroot hook was being added through auto/config).
We now need to do this in our custom hooks after dbus is installed.
For core/core16 we used live-build to create the rootfs and apparently the removal of machine-id was done through livecd-rootfs, not our ubuntu-core specific hooks (i.e. the remove-dbus-machine-id chroot hook was being added through auto/config). We now need to do this in our custom hooks after dbus is installed.