$ git clone -n https://gitee.com/wenyuzifang/nvml.git /var/lib/mock/dist-an23-build-462918-73832/root/chroot_tmpdir/scmroot/nvml
Cloning into '/var/lib/mock/dist-an23-build-462918-73832/root/chroot_tmpdir/scmroot/nvml'...
$ git fetch origin 80c8ec317ffaea24ff7b3170061462a66654a6bb:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/nvml
 * [new ref]         80c8ec317ffaea24ff7b3170061462a66654a6bb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 80c8ec3 Update code from upstream