$ git clone -n https://gitee.com/src-opencloudos-rpms/gstreamer1-plugins-bad-free.git /var/lib/mock/dist-oc9-build-138065-79633/root/chroot_tmpdir/scmroot/gstreamer1-plugins-bad-free
Cloning into '/var/lib/mock/dist-oc9-build-138065-79633/root/chroot_tmpdir/scmroot/gstreamer1-plugins-bad-free'...
$ git fetch origin 06996fbda6a9dd0fc7a2cbb19ada9ada41dbd9b4:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gstreamer1-plugins-bad-free
 * [new ref]         06996fbda6a9dd0fc7a2cbb19ada9ada41dbd9b4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 06996fb import gstreamer1-plugins-bad-free-1.22.5-17.tl4