New checkpoint of the NetBSD jails prototype. Clean rebase on NetBSD 11 with no changes to existing upstream code except a bugfix. Also a new evaluation ISO based on NetBSD 11 RC1 (2026-03-05). Next experiments will explore non-user rlimits in the jail context and additional kauth gates (e.g. maxproc at fork). https://netbsd-jails.petermann-digital.de #netbsd