$ git clone -n https://gitee.com/lxpzero/libselinux.git /var/lib/mock/dist-an23.3-build-427819-73018/root/chroot_tmpdir/scmroot/libselinux
Cloning into '/var/lib/mock/dist-an23.3-build-427819-73018/root/chroot_tmpdir/scmroot/libselinux'...
$ git fetch origin 67ff175335ee02008967f75dc3e449cfe323f5a8:KOJI_FETCH_HEAD
From https://gitee.com/lxpzero/libselinux
 * [new ref]         67ff175335ee02008967f75dc3e449cfe323f5a8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 67ff175 Rebuild with new ruby