IPv6 Firewall Rule Passing IPv4 Traffic

[LowHanger]

So - I have a strange one here I can't quite understand.

I noticed my firewall was passing UDP IPv4 traffic via an automatically generated rule designed to pass IPv6 traffic.  See attached screenshot for info.

I am very confused here...any insight?

[LowHanger]

...and here are the firewall rules.

[tiermutter]

Is it still happening? Or was it only once after you made some changes?
I noticed some times ago, that livelog confused some label tags after changing config...

[LowHanger]

Is it still happening? Or was it only once after you made some changes?
I noticed some times ago, that livelog confused some label tags after changing config...

Still happening, even after a reboot.