$ git clone -n https://github.com/xcp-ng-rpms/intel-igb-alt.git /var/lib/mock/v8.3-base-4120-3995/root/chroot_tmpdir/scmroot/intel-igb-alt
Cloning into '/var/lib/mock/v8.3-base-4120-3995/root/chroot_tmpdir/scmroot/intel-igb-alt'...
$ git reset --hard 98e5f47a577370762dd47f848612830ebf60facb
Downloading SOURCES/igb-5.4.6.tar.gz (351 KB)
HEAD is now at 98e5f47 Rebuild for XCP-ng 8.3