$ git clone -n https://gitee.com/src-opencloudos-rpms/binutils.git /var/lib/mock/dist-oc9-build-74719-50397/root/chroot_tmpdir/scmroot/binutils
Cloning into '/var/lib/mock/dist-oc9-build-74719-50397/root/chroot_tmpdir/scmroot/binutils'...
$ git fetch origin ee6dbb3834a1b2515d7603f562621bf135ccbf17:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/binutils
 * [new ref]         ee6dbb3834a1b2515d7603f562621bf135ccbf17 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ee6dbb3 import binutils-2.41-4.tl4