$ git clone -n https://src.fedoraproject.org/rpms/xorg-x11-drv-nouveau.git /var/lib/mock/f33-build-301894-56868/root/chroot_tmpdir/scmroot/xorg-x11-drv-nouveau
Cloning into '/var/lib/mock/f33-build-301894-56868/root/chroot_tmpdir/scmroot/xorg-x11-drv-nouveau'...
$ git reset --hard 7895a4859b406f0e2959fb9de9038d04ee89d3d7
HEAD is now at 7895a48 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild