On Sun, Dec 22, 2019 at 01:00:05AM +0100, Nico Schottelius wrote: > > Hello, > > continuing my travel now with OSPF, we have found two cases to crash > bird via birdc: > > bird> show ospf topology all ospf_v4 > Connection closed by server > [00:50] replacement-router1.place5:~# ps aux | grep bird > 14220 root 0:00 grep bird > > bird> show ospf state ospf_v4 > Connection closed by server > [23:44] router1.place6:~# birdc > Unable to connect to server control socket (/var/run/bird.ctl): > Connection refused > > The config leading to this is attached below.
Hello Does not crash to me. Could you get core dump (running bird with ulimit -c unlimited) and send it to me? Do you use precompiled BIRD binaries from some package? > Best regards, > > Nico > > p.s.: In the documentation for the "instance id" it says > "Default value is 0 unless OSPFv3-AF extended address families are used, > see RFC 5838 for that case." And further above it says that RFC5838 is > enabled by default. > > However shouldn't it be 64 in case of an ipv4 channel in ospf according > to rfc5838? This is just a terminology detail - it means for basic AF (i.e. IPv6) default is 0, for OSPFv3-AF extended AFs (e.g. IPv4) default are values from RFC 5838 (e.g. 64). -- Elen sila lumenn' omentielvo Ondrej 'Santiago' Zajicek (email: [email protected]) OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net) "To err is human -- to blame it on a computer is even more so."
