$ git clone -n https://src.fedoraproject.org/rpms/xvattr.git /var/lib/mock/f31-build-101777-33432/root/chroot_tmpdir/scmroot/xvattr
Cloning into '/var/lib/mock/f31-build-101777-33432/root/chroot_tmpdir/scmroot/xvattr'...
$ git reset --hard 0bc33e015559af28fc57d03ba4db941a1c821350
HEAD is now at 0bc33e0 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild