$ git clone -n https://gitee.com/src-opencloudos-rpms/mingw-glib2.git /var/lib/mock/dist-oc8-build-246066-83426/root/chroot_tmpdir/scmroot/mingw-glib2
Cloning into '/var/lib/mock/dist-oc8-build-246066-83426/root/chroot_tmpdir/scmroot/mingw-glib2'...
$ git fetch origin 9aa6e5f0a52ee16c3ddc4d8dc95c8d11fa4cff96:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/mingw-glib2
 * [new ref]         9aa6e5f0a52ee16c3ddc4d8dc95c8d11fa4cff96 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9aa6e5f import mingw-glib2-2.70.1-9.tl3