Sadly this is a known bug in (probably) consolekit LP #838792
The workaround for the time is
sudo reboot
sudo shutdown now -P
This should solve your problem: https://www.grendelman.net/wp/policykit-adventures/
"Shutdown" or "Restart" logs out
Sadly this is a known bug in (probably) consolekit LP #838792
The workaround for the time is
sudo reboot
sudo shutdown now -P
This should solve your problem: https://www.grendelman.net/wp/policykit-adventures/