$ git clone -n https://gitee.com/lxpzero/libeconf.git /var/lib/mock/dist-an23.3-build-416926-72867/root/chroot_tmpdir/scmroot/libeconf
Cloning into '/var/lib/mock/dist-an23.3-build-416926-72867/root/chroot_tmpdir/scmroot/libeconf'...
$ git fetch origin 1c63079929110330ba18a5e2b0167b2b86c0fc09:KOJI_FETCH_HEAD
From https://gitee.com/lxpzero/libeconf
 * [new ref]         1c63079929110330ba18a5e2b0167b2b86c0fc09 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1c63079 update to 0.6.2-4