$ git clone -n https://gitee.com/opencloudos-stream/jackson-core.git /var/lib/mock/dist-ocs23-build-239515-21598/root/chroot_tmpdir/scmroot/jackson-core
Cloning into '/var/lib/mock/dist-ocs23-build-239515-21598/root/chroot_tmpdir/scmroot/jackson-core'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/jackson-core
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 226bde0 Rebuilt for loongarch release