ref: 165cfd04d82ea8e42cee413bca62cd14e38e68ec dir: /sys/lib/dist/pc/sub/users/
-1:adm:adm: 0:none:none: 1:tor:tor: 2:glenda:glenda: 10000:sys:: 10001:upas:upas: 10002:bootes:bootes: