$ git clone -n https://gitee.com/wanghuan158/gstreamer1.git /var/lib/mock/dist-an23.3-build-440115-73067/root/chroot_tmpdir/scmroot/gstreamer1
Cloning into '/var/lib/mock/dist-an23.3-build-440115-73067/root/chroot_tmpdir/scmroot/gstreamer1'...
$ git fetch origin 012ab13acc10af7f476ba625ed436cb8e89e957e:KOJI_FETCH_HEAD
From https://gitee.com/wanghuan158/gstreamer1
 * [new ref]         012ab13acc10af7f476ba625ed436cb8e89e957e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 012ab13 mm