1.3.0, zero BGPID on OpenBSD

[Stuart Henderson]

On 2011/04/01 01:42, Ondrej Zajicek wrote:
> On Fri, Apr 01, 2011 at 12:21:22AM +0100, Stuart Henderson wrote:
> > On 2011/04/01 01:30, Ondrej Zajicek wrote:
> > > On Thu, Mar 31, 2011 at 11:23:34PM +0100, Stuart Henderson wrote:
> > > > Hi, I was just looking at updating the OpenBSD port and noticed
> > > > that bird is sending a zero BGPID, so OpenBGP refuses to talk to
> > > > it.
> > > 
> > > Did you specify router id in config file, or you rely on
> > > automatic generation from IP address?
> > 
> > Automatic. If I specify it manually the correct ID is sent.
> 
> Perhaps BIRD does found iface with some strange address. Could you send
> me output of 'show interfaces' ?

bird> show interfaces 
lo0 up (index=4)
        MultiAccess AdminUp LinkUp Loopback Ignored MTU=33160
        127.0.0.1/8 (Primary, scope host)
em0 DOWN (index=1)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1550
bge0 DOWN (index=2)
        MultiAccess Broadcast Multicast AdminUp LinkDown MTU=1500
enc0 DOWN (index=3)
        MultiAccess AdminDown LinkUp MTU=0
lo1 DOWN (index=5)
        MultiAccess AdminDown LinkUp Loopback Ignored MTU=33160
trunk0 up (index=6)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        85.158.44.149/28 (Primary, scope univ)
gif9 up (index=7)
        PtP Multicast AdminUp LinkUp MTU=1280
        10.100.0.1/32 (Primary, opposite 10.100.0.2, scope site)
gre0 up (index=8)
        PtP Multicast AdminUp LinkUp MTU=1476
        10.1.1.1/30 (Primary, opposite 10.1.1.2, scope site)
pfsync0 DOWN (index=9)
        MultiAccess AdminDown LinkUp MTU=1500
pflog0 DOWN (index=10)
        MultiAccess AdminUp LinkUp MTU=33160
vlan456 DOWN (index=12)
        MultiAccess AdminDown LinkUp MTU=1500

And it does pick up a valid router ID here:

bird> show status
BIRD 1.3.0
Router ID is 85.158.44.149
             ^^^^^^^^^^^^^