$ git clone -n https://gitee.com/Alihq/execstack.git /var/lib/mock/dist-an23-build-253763-63537/root/chroot_tmpdir/scmroot/execstack
Cloning into '/var/lib/mock/dist-an23-build-253763-63537/root/chroot_tmpdir/scmroot/execstack'...
$ git reset --hard d360c6c07b708ef89b344c73d3755fc0a67ab08e
HEAD is now at d360c6c init from upstream