There are some offences that could potentially be committed by members of the Office of the Chief Electoral Officer and potentially by the Chief Electoral Officer himself.
I'll remind you that the Chief Electoral Officer is now the only person who doesn't have the right to vote—the only elector who doesn't have the right to vote in the federal election. In theory, there could be an investigation if Mr. Perrault were to show up at a polling station to vote in a federal election.
Seriously, yes, it is possible.