Kernel dropped some netlink messages, will resync on next scan.

Ondrej Zajicek santiago at crfreenet.org
Tue Sep 12 13:14:30 CEST 2017


On Tue, Sep 12, 2017 at 11:19:43AM +0200, Giuseppe Ravasio (LU) wrote:
> Hi,
> I'm upgrading my core router (running an old bird 1.3.10) with a new
> Ubuntu 16.04 running 1.6.3 from the official PPA.
> 
> Actually it'a a pretty simple configuration
> 
>  ISP3                  ISP1     ISP2
>     |			  |        |
>     |			  |        |
> NEWROUTER=====<iBGP>======OLDROUTER
>     			       |
>     			       |
> 			  ipv4/21
> 			  ipv6/32	
> 
> In the new router i find a lot of messages
> "Kernel dropped some netlink messages, will resync on next scan."
> for both IPv6 and IPv4

Hi

Note that we added this warning, but there is most likely no change in
underlying issue (it was just silent before).

-- 
Elen sila lumenn' omentielvo

Ondrej 'Santiago' Zajicek (email: santiago at crfreenet.org)
OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net)
"To err is human -- to blame it on a computer is even more so."


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