$ git clone -n https://gitee.com/wenjie2025/at_1770845496.git /var/lib/mock/dist-an23-build-513859-75110/root/chroot_tmpdir/scmroot/at_1770845496
Cloning into '/var/lib/mock/dist-an23-build-513859-75110/root/chroot_tmpdir/scmroot/at_1770845496'...
$ git fetch origin c5c58bd648c284a10968912c6b6effef775c2717:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/at_1770845496
 * [new ref]         c5c58bd648c284a10968912c6b6effef775c2717 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c5c58bd Update code from upstream