@DrJosh9000 any idea why I'd be seeing errors like this?

May 19 14:57:06.302 ERR Couldn't unmarshal EtherTalk frame device=eth0 error="read link header: not SNAP"

(this is with latest and my go version is 1.26.3)

thanks

@dldnh sounds like something on the network is sending what looks like EtherTalk but has the wrong link header. Could be some weird device or packet corruption. Can you run a packet capture? (filter "atalk or aarp")