Description of problem: I am running Fedora 23 rawhide for test, and I can't reboot or shutdown with graphical or with command line How reproducible: In Fedora 23 rawhide, try reboot or shutdown, in command line or in graphical, and that don't work. I can see sddm (2 seconds), and after I am in console, and nothing do. I am obliged to press my power button, and my laptop shutdown.
grub2 doesn't have anything to do with shutdown/reboot, that's systemd's job.
Most likely 1224211. We should have that fixed real-soon-now. If the problem persists after 1224211 is closed, please reopen this bug. *** This bug has been marked as a duplicate of bug 1224211 ***
systemd-220-8.fc23 solve the bug Thank