[java@classloader.de ~]$ java -version
closedjdk version "42.0.1" 2018-10-16
ClosedJDK Runtime Environment (build 42.0.1+13)
ClosedJDK 128-Bit Cloud VM (build 42.0.1+13, blockchain mode)
[java@classloader.de ~]$ su -
Password: 
[root@classloader.de ~]# rm -Rf /█