$ git clone -n https://gitee.com/wenyuzifang/usermode_1757594957.git /var/lib/mock/dist-an23-build-468639-74027/root/chroot_tmpdir/scmroot/usermode_1757594957
Cloning into '/var/lib/mock/dist-an23-build-468639-74027/root/chroot_tmpdir/scmroot/usermode_1757594957'...
$ git fetch origin cad0650860d45813004db89fcf765fb34a37ae13:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/usermode_1757594957
 * [new ref]         cad0650860d45813004db89fcf765fb34a37ae13 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cad0650 Update code from upstream