$ git clone -n https://gitee.com/src-anolis-os/rdma-core.git /var/lib/mock/dist-an8_4-build-62662-34761/root/chroot_tmpdir/scmroot/rdma-core
Cloning into '/var/lib/mock/dist-an8_4-build-62662-34761/root/chroot_tmpdir/scmroot/rdma-core'...
$ git reset --hard origin/a8
HEAD is now at 8ee97ad update to rdma-core-32.0-5.el8_4.src.rpm