openvpn@zorrovpn.service - OpenVPN Robust And Highly Flexible Tunneling Application On zorrovpn
   Loaded: loaded (/lib/systemd/system/openvpn@.service; disabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Mon 2018-01-01 16:10:27 CET; 2min 16s ago
  Process: 411 ExecStart=/usr/sbin/openvpn --daemon --writepid /var/run/openvpn/%i.pid --cd /etc/openvpn/ --config %i.conf (code=exited, status=226/NAMESPACE)


Jan 01 16:10:27 dm920 systemd[1]: Starting OpenVPN Robust And Highly Flexible Tunneling Application On zorrovpn...
Jan 01 16:10:27 dm920 systemd[411]: openvpn@zorrovpn.service: Failed at step NAMESPACE spawning /usr/sbin/openvpn: Invalid argument
Jan 01 16:10:27 dm920 systemd[1]: openvpn@zorrovpn.service: Control process exited, code=exited status=226
Jan 01 16:10:27 dm920 systemd[1]: Failed to start OpenVPN Robust And Highly Flexible Tunneling Application On zorrovpn.
Jan 01 16:10:27 dm920 systemd[1]: openvpn@zorrovpn.service: Unit entered failed state.
Jan 01 16:10:27 dm920 systemd[1]: openvpn@zorrovpn.service: Failed with result 'exit-code'.