$ git clone -n https://gitee.com/src-opencloudos-rpms/binutils.git /var/lib/mock/dist-oc9-build-67357-35058/root/chroot_tmpdir/scmroot/binutils
Cloning into '/var/lib/mock/dist-oc9-build-67357-35058/root/chroot_tmpdir/scmroot/binutils'...
$ git fetch origin 5780968598f0611c3507729180aabb92dfe782b5:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/binutils
 * [new ref]         5780968598f0611c3507729180aabb92dfe782b5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5780968 import binutils-2.41-1.tl4