bird + RIP = crash

[Ondrej Zajicek]

On Mon, Sep 16, 2013 at 07:16:10PM +0600, Eugene M. Zheganin wrote:
> Hi.
> 
> I'm  trying to get rid of quagga on most of my routers. When they run
> BGP/OSPF everything is fine, but when it comes to RIP, bird crashes.
> I run bird on a set of VPN tunnels, mostly gre. I need RIP because Cisco
> marketoids keep on manufacturing small boxes that cannot run OSPF, only
> RIP is available.
> Bird crashes as soon as the protocol exchange is started.

If you use BIRD as RIP with multiple ifaces on FreeBSD, you
probably have this error message in logs:

<ERR> sk_open: bind: Address already in use

And the crash is related. You could use attached patch as a workaround.

-- 
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."
-------------- next part --------------
A non-text attachment was scrubbed...
Name: fix-rip-multi-ifaces.patch
Type: text/x-diff
Size: 643 bytes
Desc: not available
URL: <http://trubka.network.cz/pipermail/bird-users/attachments/20130917/52ac46ce/attachment-0001.patch>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 197 bytes
Desc: Digital signature
URL: <http://trubka.network.cz/pipermail/bird-users/attachments/20130917/52ac46ce/attachment-0001.asc>