key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap -1776731546 9 600 344760 3277846 145111 7 0 0 0 0 1756613008 1756613008 1755986407 348160 0 -1038528547 10 600 1200712 3277846 143457 6 0 0 0 0 1756612239 1756612239 1756591203 1204224 0