git clone 
Cloning into
Username for '
Password for '
remote: Counting objects: 50195, done.
 remote: Compressing objects: 100% (28896/28896), done.
 fatal: The remote end hung up unexpectedly6 MiB | 724.00 KiB/s
 fatal: early EOF
 fatal: index-pack failed

となり
gitlab.comのおなじ質問から (https://gitlab.com/gitlab-org/omnibus-gitlab/issues/138)

unicorn['worker_timeout'] = 60 

unicorn['worker_timeout'] = 600

に変えたのですがやはり出来ない状態です。
後は何が考えられますでしょうか