$ git clone -n https://gitee.com/src-opencloudos-rpms/binutils.git /var/lib/mock/dist-oc8-build-82012-57001/root/chroot_tmpdir/scmroot/binutils
Cloning into '/var/lib/mock/dist-oc8-build-82012-57001/root/chroot_tmpdir/scmroot/binutils'...
$ git fetch origin 858e5e06301999074da02cebe828daf215617ede:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/binutils
 * [new ref]         858e5e06301999074da02cebe828daf215617ede -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 858e5e0 import binutils-2.30-123.tl3.ap.1