$ git clone -n https://github.com/xcp-ng-rpms/xen.git /var/lib/mock/v8.2-testing-3724-3523/root/chroot_tmpdir/scmroot/xen
Cloning into '/var/lib/mock/v8.2-testing-3724-3523/root/chroot_tmpdir/scmroot/xen'...
$ git reset --hard 0a956c14c146bf9f2e99b3ecf9b5118e2af65bb1
Downloading SOURCES/xen-4.13.4.tar.gz (6.1 MB)
HEAD is now at 0a956c1 Merge branch 'XS-8.2' into 8.2