Hi all, I've upgraded up and down to see when the issue was introduced: between 1.4.0 and 1.4.1. Ondrej, Martin, how can I help debug this? Would you like access to the machines? Kind regards, Job On Mon, Jun 23, 2014 at 04:02:25PM +0000, Job Snijders wrote:

Hi all,

I just upgraded from 1.4.0 to 1.4.3 (compiled from -current ports) on OpenBSD 5.5, now OSPFv3 adjecencies don't establish any longer, they remain stuck in exstart. I saw a thread a while ago about IPv6 issues on FreeBSD with 1.4.1, maybe this is related but the bug fix does not work on OpenBSD?

syslog is filled with these messages:

Jun 23 15:34:14 dcg-1 bird6: ospf1: Socket error on bnx0: Invalid argument Jun 23 15:34:24 dcg-1 last message repeated 6 times Jun 23 15:34:24 dcg-1 bird6: ospf1: Socket error on bnx2: Invalid argument Jun 23 15:34:24 dcg-1 bird6: ospf1: Socket error on bnx0: Invalid argument Jun 23 15:34:28 dcg-1 last message repeated 3 times

this is my config:

[root@dcg-1 ~]# cat /etc/bird6.conf log syslog all; router id 94.142.247.1; protocol kernel { scan time 20; export all; } protocol device { scan time 2; } protocol direct { interface "lo1"; interface "bnx0"; interface "bnx2"; } protocol static { route 2a02:898::/32 blackhole; } filter only_loopbacks { if net ~ [ 2a02:898:0:300:0:0:0:0/64{128,128} ] then accept; reject; } protocol ospf ospf1 { tick 2; rfc1583compat yes; import filter only_loopbacks; export filter only_loopbacks; area 0.0.0.0 { interface "bnx0", "bnx2" { hello 10; retransmit 2; wait 10; dead 40; type pointopoint; };

}; }

[root@dcg-1 ~]# birdc6 show ospf nei BIRD 1.4.3 ready. ospf1: Router ID Pri State DTime Interface Router IP 195.85.225.5 128 exstart/ptp 00:34 bnx0 fe80::21f:12ff:fe1c:3482

Kind regards,

Job