$ git clone -n https://gitee.com/wency_cn/git-lfs_1767787921.git /var/lib/mock/dist-an23-build-504912-74854/root/chroot_tmpdir/scmroot/git-lfs_1767787921
Cloning into '/var/lib/mock/dist-an23-build-504912-74854/root/chroot_tmpdir/scmroot/git-lfs_1767787921'...
$ git fetch origin 2f24f8aa45cbebb77c9b8fc61b58883482a4a753:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/git-lfs_1767787921
 * [new ref]         2f24f8aa45cbebb77c9b8fc61b58883482a4a753 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2f24f8a Update code from upstream