$ git clone -n https://gitee.com/opencloudos-stream/jackson-databind.git /var/lib/mock/dist-ocs23-base-build-360208-42433/root/chroot_tmpdir/scmroot/jackson-databind
Cloning into '/var/lib/mock/dist-ocs23-base-build-360208-42433/root/chroot_tmpdir/scmroot/jackson-databind'...
$ git fetch origin ae0f6f92f380abfa3369049923ea842df1909b9d:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/jackson-databind
 * [new ref]         ae0f6f92f380abfa3369049923ea842df1909b9d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ae0f6f9 Rebuilt for clarifying the packages requirement in BaseOS and AppStream