$ git clone -n https://gitee.com/lizhao2025/liblockfile.git /var/lib/mock/dist-an23-build-496394-74608/root/chroot_tmpdir/scmroot/liblockfile
Cloning into '/var/lib/mock/dist-an23-build-496394-74608/root/chroot_tmpdir/scmroot/liblockfile'...
$ git fetch origin 79f124e145b31468aaadfa05d534afd6c2f356b2:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/liblockfile
 * [new ref]         79f124e145b31468aaadfa05d534afd6c2f356b2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 79f124e Update code from upstream