$ git clone -n https://gitee.com/yueeranna/libnccl-cuda-11.git /var/lib/mock/dist-an23-epao-build-383665-71809/root/chroot_tmpdir/scmroot/libnccl-cuda-11
Cloning into '/var/lib/mock/dist-an23-epao-build-383665-71809/root/chroot_tmpdir/scmroot/libnccl-cuda-11'...
$ git reset --hard f867ee140bf978f185e3470f5dccfb52d3b591ca
HEAD is now at f867ee1 update to 2.20.5