* selinux
-* .socket should refuse start when .service is already up to avoid overwriting the socket
+* systemctl status $PID, systemctl stop $PID!
-* introduce umount.target
-
-* pull in umount.target and shutdown.target from emergency.service (?)
-
-* extend recommendations to depend on syslog.target via "After"
-
-* Don't show Accepted/Connected for non-Accept sockets
+* sulogin in den single user mode, mit plymouth --hide davor
External: