Hello! I am currently experimenting a bit with some of the LXC support under libvirt, and in trying to utilize the tool virt-login-shell, I encounter the following error: [james@lxchost ~]$ virt-login-shell libvirt: error : argument unsupported: Security model none cannot be entered Though it should be apparent from the lack of error, the domain is most definitely running. [root@lxchost ~]# virsh -c lxc:/// list Id Name State ---------------------------------------------------- 4909 james running Config information: [root@lxchost ~]# grep -vE '^(#|$)' /etc/libvirt/virt-login-shell.conf allowed_users = [ "*" ] OS information: [root@lxchost ~]# cat /etc/os-release NAME="CentOS Linux" VERSION="7 (Core)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="7" PRETTY_NAME="CentOS Linux 7 (Core)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:7" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/" Am I simply missing something here? Any tips or pointers are greatly appreciated!