I use aufs filesystem as rootfs filesystem. the kylin user is a normal user, tips information is wrong when I copy file to super user directory. I use some command, like this. kylin@kylin-os:~$ touch wyb kylin@kylin-os:~$ cp wyb /etc cp: cannot create regular file '/etc/wyb': File exists but the information is wrong, this is normal information. crystal@crystal:~$ touch wyb crystal@crystal:~$ cp wyb /etc/ cp: cannot create regular file â/etc/wybâ: Permission denied
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