Can anyone verify? I have a drop all input rule but as you can see in the screenshot, traffic destined for ff02::1 still slips through. You can see this in the upper window "Packet Sniffer Packets". Moreover, the 2nd rule blocking traffic destined for ff02::1 is not hit. This is normal as ALL packets should have been stopped by the first rule.
If I swap rule 0 and rule 1 it still does not block them despited the packet count going up for the rule blocking traffic to ff02::1.