没passwd 无响应~~~

[root@localhost home]# ls
rathat
[root@localhost home]# rm -Rf rathat
[root@localhost home]# ls
[root@localhost home]# clear





[root@localhost ~]# ls
anaconda-ks.cfg Desktop help install.log install.log.syslog
[root@localhost ~]# cd /home
[root@localhost home]# ls
[root@localhost home]# useradd echo
[root@localhost home]# ls
echo
[root@localhost home]# passwd echo
Changing password for user echo.
New UNIX password:

然后就是长时间无响应,只是终端无响应,无法输入~~~~