display all files in the entire file system excluding the directories /proc,/sys,/dev and those files which are writable and which are not symbolic links and which are not sockets and which do not have the sticky bit set
find / -noleaf -wholename '/proc' -prune -o -wholename '/sys' -prune -o -wholename '/dev' -prune -o -perm -2 ! -type l  ! -type s ! \( -type d -perm -1000 \) -print