$ git clone -n https://gitee.com/fundawang/zlib.git /var/lib/mock/dist-an23-build-349394-70476/root/chroot_tmpdir/scmroot/zlib
Cloning into '/var/lib/mock/dist-an23-build-349394-70476/root/chroot_tmpdir/scmroot/zlib'...
$ git fetch origin 7b2dd11231f4444918275711df923d5d3131d35b:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/zlib
 * [new ref]         7b2dd11231f4444918275711df923d5d3131d35b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7b2dd11 1.3.1