[yz@yz_dev ~]$ cat /proc/37480/stat
37480 (mysql) S 37459 37480 37459 34817 37480 4202496 766 0 10 0 1 5 0 0 20 0 1 0 10306067 136282112 681 18446744073709551615 4194304 4411980 140733620337360 140733620335928 259761694528 0 0 4096 134889479 18446744071582216919 0 0 17 1 0 0 9 0 0