Domain mapping redirect loop (302) between http and https

Hi

I create a subdomain for my multisite and then map a domain.

let say i create
sub.maindomain.com

and using domain mapping i map seconddomain.com to sub.maindomain.com

if i go to seconddomain.com using chrome or firefox (i clean cookie/cache so on first), it will be loop between http and https with error 302.

but if i use other browser such chromium it fine except i accessing https://seconddomain.com it will go to a message "this webpage has a redirect loop". and after that http://seconddomain.com will also got "this webpage has a redirect loop" until i clear all cookie.

my suspect is cookie problem but i can not found anywhere how to solve this problem.
anyone can help me ?

thank you and regards