$ git clone -n https://src.fedoraproject.org/rpms/valgrind.git /var/lib/mock/f40-build-752066-116560/root/chroot_tmpdir/scmroot/valgrind
Cloning into '/var/lib/mock/f40-build-752066-116560/root/chroot_tmpdir/scmroot/valgrind'...
$ git reset --hard 9c3fb46e674e0ff1105e0658ceb840f8336bec05
HEAD is now at 9c3fb46 3.22.0-2 - Drop support for rhel6