key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap -1038534045 8 600 1200712 3277846 3497628 7 0 0 0 0 1756124570 1756124570 1755986407 32768 1171456 -1776731546 9 600 344760 3277846 3277846 6 0 0 0 0 1756022357 0 1755986407 348160 0