$ git clone -n https://github.com/xcp-ng-rpms/r8169-module-alt.git /var/lib/mock/v8.3-base-4126-3998/root/chroot_tmpdir/scmroot/r8169-module-alt
Cloning into '/var/lib/mock/v8.3-base-4126-3998/root/chroot_tmpdir/scmroot/r8169-module-alt'...
$ git reset --hard 92a6b5aea0c5cec44bdca8b699c665827eb9a335
Downloading SOURCES/r8169-4.19.128.tar.gz (78 KB)
HEAD is now at 92a6b5a Rebuild for XCP-ng 8.3