$ git clone -n https://gitee.com/src-opencloudos-rpms/gobject-introspection.git /var/lib/mock/dist-oc9-build-123478-72882/root/chroot_tmpdir/scmroot/gobject-introspection
Cloning into '/var/lib/mock/dist-oc9-build-123478-72882/root/chroot_tmpdir/scmroot/gobject-introspection'...
$ git fetch origin a191d1408261ea566c8e69da0687b549de8ad0fb:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gobject-introspection
 * [new ref]         a191d1408261ea566c8e69da0687b549de8ad0fb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a191d14 import gobject-introspection-1.76.1-8.tl4