$ git clone -n https://github.com/xcp-ng-rpms/xen.git /var/lib/mock/v8.3-ci-4674-4999/root/chroot_tmpdir/scmroot/xen
Cloning into '/var/lib/mock/v8.3-ci-4674-4999/root/chroot_tmpdir/scmroot/xen'...
$ git reset --hard bddab2ff4f8ad1f8af2c3f3af0c3c29cc0cd9dcb
Downloading SOURCES/xen-4.13.5.tar.gz (6.2 MB)
HEAD is now at bddab2f Merge branch 'XS-8.3'