$ git clone -n https://gitee.com/wenyuzifang/python-trio.git /var/lib/mock/dist-an23-build-486575-74383/root/chroot_tmpdir/scmroot/python-trio
Cloning into '/var/lib/mock/dist-an23-build-486575-74383/root/chroot_tmpdir/scmroot/python-trio'...
$ git fetch origin 5b9df7f315c274017bdc218b851d6adca88afdbe:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-trio
 * [new ref]         5b9df7f315c274017bdc218b851d6adca88afdbe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5b9df7f Update code from upstream