$ git clone -n https://gitee.com/src-opencloudos-rpms/gstreamer1-plugins-base.git /var/lib/mock/dist-oc8-build-249415-83836/root/chroot_tmpdir/scmroot/gstreamer1-plugins-base
Cloning into '/var/lib/mock/dist-oc8-build-249415-83836/root/chroot_tmpdir/scmroot/gstreamer1-plugins-base'...
$ git fetch origin beb899cf4ad23c978163389dbf21f0201a7eb10f:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gstreamer1-plugins-base
 * [new ref]         beb899cf4ad23c978163389dbf21f0201a7eb10f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at beb899c import gstreamer1-plugins-base-1.16.1-7.tl3