error: error de RPC; transferencia de rizo cerrada con datos de lectura pendientes restantes

Intento clonar un repositorio de GitLab (GitLab 6.6.2 4ef8369) y error:

remote: Counting objects: 66352, done.
remote: Compressing objects: 100% (10417/10417), done.
error: RPC failed; curl 18 transfer closed with outstanding read data remaining
fatal: The remote end hung up unexpectedly
fatal: early EOF
fatal: index-pack failed

¿Cómo evitar este error?