dir /usr
dir /bin
obj /bin/egrep 39c6c8c45b2dd462412d64663b0bdfec 1569513111
obj /bin/fgrep 7aafa8e107f6eb6ccc931f7881e76d67 1569513111
obj /bin/grep 8583eb19ba4a1812db47031e58c0b781 1569513124
