$ git clone -n https://gitee.com/wenyuzifang/python-pycurl.git /var/lib/mock/dist-an23-build-486569-74383/root/chroot_tmpdir/scmroot/python-pycurl
Cloning into '/var/lib/mock/dist-an23-build-486569-74383/root/chroot_tmpdir/scmroot/python-pycurl'...
$ git fetch origin b9145f9700a780329a28f2c5e75e85980661e276:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-pycurl
 * [new ref]         b9145f9700a780329a28f2c5e75e85980661e276 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b9145f9 Update code from upstream