key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap 5432001 1660485632 600 41222144 969423 198003 4 26 26 26 26 1783907102 1783907102 1783838026 7376896 0 0 1665499137 1600 524288 985808 985808 2 1513 1513 1513 1513 1783907102 1783907067 1783901736 8192 0