$ git clone -n https://gitee.com/wency_cn/python-cachetools_1764798756.git /var/lib/mock/dist-an23-build-491353-74530/root/chroot_tmpdir/scmroot/python-cachetools_1764798756
Cloning into '/var/lib/mock/dist-an23-build-491353-74530/root/chroot_tmpdir/scmroot/python-cachetools_1764798756'...
$ git fetch origin 23a36feee4b98fb44150eace50c6458d51c9e885:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/python-cachetools_1764798756
 * [new ref]         23a36feee4b98fb44150eace50c6458d51c9e885 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 23a36fe Update code from upstream