$ git clone -n https://gitee.com/wenjie2025/libxslt_1772697114.git /var/lib/mock/dist-an23-build-517508-75351/root/chroot_tmpdir/scmroot/libxslt_1772697114
Cloning into '/var/lib/mock/dist-an23-build-517508-75351/root/chroot_tmpdir/scmroot/libxslt_1772697114'...
$ git fetch origin b7a46a7cbfdb8b1f1fd5d9e034cc7ae497ab69d0:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/libxslt_1772697114
 * [new ref]         b7a46a7cbfdb8b1f1fd5d9e034cc7ae497ab69d0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b7a46a7 Update code from upstream