$ git clone -n https://gitee.com/mgb01105731/python-jinja2_1.git /var/lib/mock/dist-an23-build-193570-60825/root/chroot_tmpdir/scmroot/python-jinja2_1
Cloning into '/var/lib/mock/dist-an23-build-193570-60825/root/chroot_tmpdir/scmroot/python-jinja2_1'...
$ git fetch origin 837ea6915d66c51bc76800535d6693602f4c9dca:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/python-jinja2_1
 * [new ref]         837ea6915d66c51bc76800535d6693602f4c9dca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 837ea69 update to version 3.1.2