$ git clone -n https://gitee.com/wenjie2025/at_1769731021.git /var/lib/mock/dist-an23-build-510296-75048/root/chroot_tmpdir/scmroot/at_1769731021
Cloning into '/var/lib/mock/dist-an23-build-510296-75048/root/chroot_tmpdir/scmroot/at_1769731021'...
$ git fetch origin 4d838fead202ba7e0759952f7ff901e665813c48:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/at_1769731021
 * [new ref]         4d838fead202ba7e0759952f7ff901e665813c48 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4d838fe Update code from upstream