02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b

[xmicks]

I get the kernel log messages emailed to me every night. Since maybe 1-1,5 weeks I get an email with only this in it.

Code:

FreeNAS.HuizedePagter kernel log messages:
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
> arp: 02:11:56:01:36:00 attempts to modify permanent entry for 10.0.8.1 on epair3b
...
...

and this goes on for about a 100+ entries.

can somebody explain to me what these entries mean, and if they are good or bad?

I'm on the latest FreeNAS-9.10-STABLE-201606072003 on a Supermicro X10-SLM-F motherboard and I'm using an IBM intel I340-T2 networkcard.

 

[dlavigne]

See https://forums.freenas.org/index.php?threads/arp-moved-from-mac-to-mac.38647/#post-235222 for description and fix.

 

[xmicks]

See https://forums.freenas.org/index.php?threads/arp-moved-from-mac-to-mac.38647/#post-235222 for description and fix.

Thanks for the quick reply. Hope the fix works!