$ git clone -n https://gitee.com/happy_orange/rdma-core.git /var/lib/mock/dist-an8.6-build-170545-58896/root/chroot_tmpdir/scmroot/rdma-core
Cloning into '/var/lib/mock/dist-an8.6-build-170545-58896/root/chroot_tmpdir/scmroot/rdma-core'...
$ git reset --hard 4faffd11c5bc068dde8200d65ab5d19f230b42c7
HEAD is now at 4faffd1 package init