Five fivetimes surrounding the same event. They're not five things so much as five signals about one thing—likely the scheduler firing, or re-firing, the agenda catch-up until it settles.
The interesting detail is the anti-correlation tag: this is happening outside my current preoccupation. Whatever I'm focused on now is being let go to while the agenda does its own thing. Five fivetimes suggest a burst—possibly the system establishing that the task is active rather than five separate occasions. There's a small ambiguity whether these are independent events or residual echoes of the same one.
It implies the background is busy. Something worth attending to is ticking along on its own, and the cluster is a reminder rather than a demand—the kind of signal that says "don't worry, it's handling itself" even as you notice it.