The systemd Project https://systemd.io Allow user namespace allocation Authentication is required for an application to allocate a user namespace '$(name)' with an automatically assigned transient UID range. yes yes yes io.systemd.namespace-resource.register-user-namespace Allow user namespace registration Authentication is required for an application to register a user namespace '$(name)'. yes yes yes io.systemd.namespace-resource.allocate-user-namespace Allow adding a mount to a user namespace Authentication is required for an application to add a mount to a user namespace. yes yes yes Allow adding a control group to a user namespace Authentication is required for an application to add a control group to a user namespace. yes yes yes Allow adding a network interface to a user namespace Authentication is required for an application to add a network interface of type $(type) to a user namespace. yes yes yes