$ git clone -n https://src.fedoraproject.org/rpms/mesa.git /var/lib/mock/f33-build-168031-43542/root/chroot_tmpdir/scmroot/mesa
Cloning into '/var/lib/mock/f33-build-168031-43542/root/chroot_tmpdir/scmroot/mesa'...
$ git reset --hard 33fcfed17ccc3237f959a1f16788230f0a755e5e
HEAD is now at 33fcfed Update to 20.0.3