$ git clone -n https://gitee.com/lizhao2025/libmaxminddb.git /var/lib/mock/dist-an23-build-496426-74608/root/chroot_tmpdir/scmroot/libmaxminddb
Cloning into '/var/lib/mock/dist-an23-build-496426-74608/root/chroot_tmpdir/scmroot/libmaxminddb'...
$ git fetch origin 656bdc6b48222ce86d02a848d0e216ca2933225e:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/libmaxminddb
 * [new ref]         656bdc6b48222ce86d02a848d0e216ca2933225e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 656bdc6 Update code from upstream