lxc-usernsexec(1) lxc-usernsexec(1) NAME lxc-usernsexec - root SYNOPSIS lxc-usernsexec [-m uid-map] {-- command} lxc-usernsexec . -m uid-map uid . 4 (:) . 'u', 'g', 'b' UID, GID, UID GID . UID, UID, ID . 1 . , /etc/subuid /etc/subgid uid, gid 0 . lxc-usernsexec 0 setuid setgid . uid 0 . subuid , lxc-usernsexec . /bin/sh , lxc-usernsexec -- /bin/bash . UID 1000, root 190000 , root , . lxc-usernsexec -m b:0:1000:1 -m b:1:190000:1 -- /bin/chown 1:1 $file UID root , 190000 uid 1 . root UID , chown . lxc(7), lxc-create(1), lxc-copy(1), lxc-destroy(1), lxc-start(1), lxc- stop(1), lxc-execute(1), lxc-console(1), lxc-monitor(1), lxc-wait(1), lxc-cgroup(1), lxc-ls(1), lxc-info(1), lxc-freeze(1), lxc-unfreeze(1), lxc-attach(1), lxc.conf(5) 2024-04-28 lxc-usernsexec(1)