$ git clone -n https://github.com/xcp-ng-rpms/xen.git /var/lib/mock/v8.2-staging-3344-2984/root/chroot_tmpdir/scmroot/xen
Cloning into '/var/lib/mock/v8.2-staging-3344-2984/root/chroot_tmpdir/scmroot/xen'...
$ git reset --hard a80b95fd6c03352f3dc7cd2628c085176c399d0f
Downloading SOURCES/xen-4.13.4.tar.gz (6.1 MB)
HEAD is now at a80b95f Merge branch 'XS-8.2'