Squid Cache Log error

[djseto]

I just got pfSense up and running with Squid3 and Snort running. I noticed these errors today in my Squid Cache Log.

error when calling recvfrom() on icmpv6 socket

Any ideas? I'm sure this is going to fill up my log files. I don't recall seeing this a few days ago when I first got this working.

[Novae]

I got the same Problem here :-/

This errormessage is spamming my log with far over 30 lines per second :-(

i have no IPv6 configured in my Network…

Edit:
I think i found the Bug

I have had the WAN Device set up to IPv6 DHCP, but i didn't got some IPv6 address.
After setting it to IPv6 none and restarting squid, the spamming stoppped.