$ git clone -n https://src.fedoraproject.org/rpms/xu4.git /var/lib/mock/f33-build-137747-42069/root/chroot_tmpdir/scmroot/xu4
Cloning into '/var/lib/mock/f33-build-137747-42069/root/chroot_tmpdir/scmroot/xu4'...
$ git reset --hard 03bb1d3e13439d6ac492e8fc0f9e17d2f9ddfdb0
HEAD is now at 03bb1d3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild