$ git clone -n https://github.com/xcp-ng-rpms/xen.git /var/lib/mock/v8.2-incoming-6207-12186/root/chroot_tmpdir/scmroot/xen
Cloning into '/var/lib/mock/v8.2-incoming-6207-12186/root/chroot_tmpdir/scmroot/xen'...
$ git reset --hard 49b3ff753cc76cad3e716b09e8a212983831d5bb
Downloading SOURCES/xen-4.13.5.tar.gz (6.2 MB)
HEAD is now at 49b3ff7 Merge pull request #40 from xcp-ng-rpms/dml/update-to-XS82ECU1061