$ git clone -n https://gitee.com/wenjie2025/at_1774110619.git /var/lib/mock/dist-an23-build-521105-76101/root/chroot_tmpdir/scmroot/at_1774110619
Cloning into '/var/lib/mock/dist-an23-build-521105-76101/root/chroot_tmpdir/scmroot/at_1774110619'...
$ git fetch origin cfb77c1a7ec27d2aac9de3a2fece17f69d1268a4:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/at_1774110619
 * [new ref]         cfb77c1a7ec27d2aac9de3a2fece17f69d1268a4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cfb77c1 Update code from upstream