$ git clone -n https://github.com/xcp-ng-rpms/systemtap.git /var/lib/mock/v8.3-base-3851-3801/root/chroot_tmpdir/scmroot/systemtap
Cloning into '/var/lib/mock/v8.3-base-3851-3801/root/chroot_tmpdir/scmroot/systemtap'...
$ git reset --hard 412be48e8caec2cbcd59d257f9f9778f20e7cb7e
Downloading SOURCES/systemtap-4.0.tar.gz (5.3 MB)
HEAD is now at 412be48 Merge branch 'XS-8.3'