$ git clone -n https://gitee.com/dian-ws/userspace-rcu.git /var/lib/mock/dist-an23-build-223353-62221/root/chroot_tmpdir/scmroot/userspace-rcu
Cloning into '/var/lib/mock/dist-an23-build-223353-62221/root/chroot_tmpdir/scmroot/userspace-rcu'...
$ git reset --hard 73a99c50482d4b5fe2bc5e5a4b41ccc7be30c9c5
HEAD is now at 73a99c5 update to 0.14.0