$ git clone -n https://gitee.com/src-opencloudos-rpms/socat.git /var/lib/mock/dist-oc8-build-176089-79979/root/chroot_tmpdir/scmroot/socat
Cloning into '/var/lib/mock/dist-oc8-build-176089-79979/root/chroot_tmpdir/scmroot/socat'...
$ git fetch origin 813c5d6e19a93e5d490e9bd1e62b87546a471cc1:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/socat
 * [new ref]         813c5d6e19a93e5d490e9bd1e62b87546a471cc1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 813c5d6 import socat-1.7.4.1-2.tl3