$ git clone -n https://gitee.com/zhonglingh/python-xgboost.git /var/lib/mock/dist-an23-epao-build-351641-70938/root/chroot_tmpdir/scmroot/python-xgboost
Cloning into '/var/lib/mock/dist-an23-epao-build-351641-70938/root/chroot_tmpdir/scmroot/python-xgboost'...
$ git fetch origin b9bbc2a18ec09fd66e26b2f7d530e610d8344860:KOJI_FETCH_HEAD
From https://gitee.com/zhonglingh/python-xgboost
 * [new ref]         b9bbc2a18ec09fd66e26b2f7d530e610d8344860 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b9bbc2a init from upstream