/proc/3500/task/516991/stat
516991 (mariadbd) S 1 3500 3500 0 -1 1077936192 3854 0 66 0 3857 826 0 0 30 10 267 0 2069171601 60625895424 3737170 18446744073709551615 1 1 0 0 0 0 552967 4096 26345 0 0 0 -1 89 0 0 0 0 0 0 0 0 0 0 0 0 0