$ git clone -n https://gitee.com/mgb01105731/ceph.git /var/lib/mock/dist-an23-build-261081-63865/root/chroot_tmpdir/scmroot/ceph
Cloning into '/var/lib/mock/dist-an23-build-261081-63865/root/chroot_tmpdir/scmroot/ceph'...
$ git reset --hard 6f34c7f68d58093e2dd26f81298a2847cbfeb421
HEAD is now at 6f34c7f rebuild with libaio update