$ git clone -n https://gitee.com/mgb01105731/sockperf.git /var/lib/mock/dist-an23-build-255191-63635/root/chroot_tmpdir/scmroot/sockperf
Cloning into '/var/lib/mock/dist-an23-build-255191-63635/root/chroot_tmpdir/scmroot/sockperf'...
$ git reset --hard origin/a23
HEAD is now at 75f28b2 init upstream from version 3.10