$ git clone -n https://gitee.com/yummypeng/libpsm2.git /var/lib/mock/dist-an23-build-239726-62939/root/chroot_tmpdir/scmroot/libpsm2
Cloning into '/var/lib/mock/dist-an23-build-239726-62939/root/chroot_tmpdir/scmroot/libpsm2'...
$ git reset --hard b545828b8381e85f430411dbd09eeef84019a930
HEAD is now at b545828 Init from upstream