It's such an incredibly bizarre scenario. Clearly some went there with actual intentions to do harm but most of them seemed to have stormed and broken into the capital almost by accident. They just didn't know what to do once in there, they barely even did any damage.

I can't think of any equivalent event. All the dumb things that had to come together for a group to be angry enough to storm a seat of power, the power weak enough to let them, and the group utterly dissolved of momentum as soon as they got inside that seat of power.