$ git clone -n https://src.fedoraproject.org/rpms/valgrind.git /var/lib/mock/f33-build-246766-50760/root/chroot_tmpdir/scmroot/valgrind
Cloning into '/var/lib/mock/f33-build-246766-50760/root/chroot_tmpdir/scmroot/valgrind'...
$ git reset --hard 2f27a7a930677b50f9b91b06c24d9c0ae47e1c96
HEAD is now at 2f27a7a valgrind-3.16.0-2