linux - chmod 777 not work in Ubuntu 14.04.5 -


i want change mode of executable file (vicnl) in order use it. command used is:

chmod 777 -c -r vicnl

it seems worked information displayed below:

mode of "vicnl" changed 0600 (rw-------) 0777 (rwxrwxrwx)

but strangely, when check result, mode not changed.

ll vicnl -rw------- 1 xt xt 1053768  9月  2 21:17 vicnl

how happen? process


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