$ git clone -n https://gitee.com/lizhao2025/python-tornado_1767961535.git /var/lib/mock/dist-an23-build-506573-74878/root/chroot_tmpdir/scmroot/python-tornado_1767961535
Cloning into '/var/lib/mock/dist-an23-build-506573-74878/root/chroot_tmpdir/scmroot/python-tornado_1767961535'...
$ git fetch origin 4a1602fe1e25ec4196707a187dd8ce4fd7c96018:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/python-tornado_1767961535
 * [new ref]         4a1602fe1e25ec4196707a187dd8ce4fd7c96018 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4a1602f Update code from upstream