在git push时遇到如下问题：
kex_exchange_identification: read: Connection reset by peer
fatal: Could not read from remote repository.Please make sure you have the correct access rights
and the repository exists.
再尝试了更改rsa密钥等一系列行为后不行，看到stackoverflow上的方法，尝试下：
git init
成功了。
原文：
I had a similar issue recently, I'm not sure whether its exactly the same as I got the connected user by following command.
ssh -T git@gitlab.com
But when I try to push the code to remote repository I got same error.
kex_exchange_identification: read: Connection reset by peer
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
After trying few solutions from the internet without success, I just tried git init and it worked for me. I hope this works only if the connection user has bound correctly.
Try it out Good Luck..