Carp_input: checksum failed messages

[trentster]

Hey all,

I have setup a VIP using CARP, all is working well, only issue I have is this message being repeated thousands of times in the system log "kernel: carp_input: checksum failed on em1, kernel: arp: xxx.xxx.108.68 is on em1 but got reply from 00:0e:84:31:fd:61 on em0 " can anyone help with why this is?, is it safe to ignore?, can I suppress etc?

Thanks

[GruensFroeschli]

search –> your best friend

http://forum.pfsense.org/index.php/topic,6616.0.html

[trentster]

I did do a search and have read that post, but my config is very different as:

• I do not have 2 wan interfaces, I only have 1 WAN but multiple VIP bound via carp
• I have suppressed arp messages allready via "advanced page"
• I still get messages but now they read as "kernel: carp_input: checksum failed on em1" and lots of "last message repeated 599 times"
• My "emo" and "em1" are on different networks and plugged into different switches

Any Ideas?

[GruensFroeschli]

hmm….
google found someting which is most probably related.
http://lists.freebsd.org/pipermail/freebsd-net/2006-March/009992.html

(replys)
http://lists.freebsd.org/pipermail/freebsd-net/2006-March/010001.html

but no solution...

[trentster]

Thanks for the help, I will just ignore the messages for now….