Sanne Grinovero Are you talking about a failure in particular? Or is it a hunch?

From what I can see the sniffer always schedules a next run, even when it fails:

                } finally {
                    scheduleNextRun(nextSniffDelayMillis);
                    running.set(false);
                }

In any case, this is hard-coded into the Sniffer, so I'm not sure we can do something about it... ?