# Ubuntu 24.04 restricts unprivileged user namespaces unless the executable # has an AppArmor profile that explicitly allows userns. This profile applies # only to the root-owned Zhulan bwrap copy; that binary is executable only by # root and the zhulan-runtime group. abi , include profile zhulan-remote-cell-bwrap /opt/guanghu/zhulan-remote-cell/runtime/zhulan-bwrap flags=(unconfined) { userns, }