key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap
0 0 1600 848 1876 1876 13 973 964 973 964 1764355676 0 1764355676 4096 0
0 1 1600 1825056 1876 1876 13 973 964 973 964 1764355676 0 1764355676 1826816 0
5555 3 644 1024 2903 11071 0 0 0 0 0 1764355767 1764355767 1764355681 4096 0