Social logins with Masked domain

I use sub-domain for all clients like client.example.com and then i masked their domain over it. i have added social logins Google, Facebook and LinkedIn.

Facebook and LinkedIn Seems to be working but the issue with Google Login its just showing blank white page when i hit the URL for login.

is it possible to use social logins for masked domain?

because other two are working fine and google is not throwing any error so could not figure out the solution.

Project is in Laravel-5.1 and i use Socialite

Any help would be great

Thank you in advance

via Chebli Mohamed