$ git clone -n https://gitee.com/alpha-wang/erlang-lager.git /var/lib/mock/dist-an8-epao-build-421831-72911/root/chroot_tmpdir/scmroot/erlang-lager
Cloning into '/var/lib/mock/dist-an8-epao-build-421831-72911/root/chroot_tmpdir/scmroot/erlang-lager'...
$ git fetch origin f8bba5ec966a39c6542e7ccbd82927d72c511cb6:KOJI_FETCH_HEAD
From https://gitee.com/alpha-wang/erlang-lager
 * [new ref]         f8bba5ec966a39c6542e7ccbd82927d72c511cb6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f8bba5e init to 3.8.0