$ git clone -n https://gitee.com/wenjie2025/rsync_1770048498.git /var/lib/mock/dist-an23-build-511019-75057/root/chroot_tmpdir/scmroot/rsync_1770048498
Cloning into '/var/lib/mock/dist-an23-build-511019-75057/root/chroot_tmpdir/scmroot/rsync_1770048498'...
$ git fetch origin ca1b0cb942eb6eca6cf3f6ebc9f635ad7a82273d:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/rsync_1770048498
 * [new ref]         ca1b0cb942eb6eca6cf3f6ebc9f635ad7a82273d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ca1b0cb Update code from upstream