$ git clone -n https://gitee.com/lizhao2025/python-backcall.git /var/lib/mock/dist-an23-build-497142-74608/root/chroot_tmpdir/scmroot/python-backcall
Cloning into '/var/lib/mock/dist-an23-build-497142-74608/root/chroot_tmpdir/scmroot/python-backcall'...
$ git fetch origin f7d95e23a7e1eebe8c018b83614e09d3e83d4637:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/python-backcall
 * [new ref]         f7d95e23a7e1eebe8c018b83614e09d3e83d4637 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f7d95e2 Update code from upstream