$ git clone -n https://gitee.com/mgb01105731/libmodulemd_1.git /var/lib/mock/dist-an23.1-devel-build-367455-71324/root/chroot_tmpdir/scmroot/libmodulemd_1
Cloning into '/var/lib/mock/dist-an23.1-devel-build-367455-71324/root/chroot_tmpdir/scmroot/libmodulemd_1'...
$ git fetch origin ef1e230ed01e7e4ebb1fed2c3a21cb9a8e4104cf:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/libmodulemd_1
 * [new ref]         ef1e230ed01e7e4ebb1fed2c3a21cb9a8e4104cf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ef1e230 update to 2.15.0