$ git clone -n https://github.com/xcp-ng-rpms/systemtap /var/lib/mock/v8.3-u-ydi1-8481-25562/root/chroot_tmpdir/scmroot/systemtap
Cloning into '/var/lib/mock/v8.3-u-ydi1-8481-25562/root/chroot_tmpdir/scmroot/systemtap'...
$ git reset --hard a4970d2a122d752ed592681c1f8c5d68edbc0f75
Downloading SOURCES/systemtap-4.0.tar.gz (5.3 MB)
HEAD is now at a4970d2 WIP test build