$ git clone -n https://gitee.com/puhongyu521/libkkc.git /var/lib/mock/dist-an8.8-build-376438-71114/root/chroot_tmpdir/scmroot/libkkc
Cloning into '/var/lib/mock/dist-an8.8-build-376438-71114/root/chroot_tmpdir/scmroot/libkkc'...
$ git fetch origin e60b7145de6e375a1812fb26fa50ff0841f654e2:KOJI_FETCH_HEAD
From https://gitee.com/puhongyu521/libkkc
 * [new ref]         e60b7145de6e375a1812fb26fa50ff0841f654e2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e60b714 Modify the abstract class constructor type