[Bgpd-users] Re: [zebra 10917] New free BGP implementation + SERIOUS WARNING

[Stephane B. <bor...@ga...>]

On Sun, Oct 21, 2001 at 05:20:17PM -0700,
 Kunihiro Ishiguro <kun...@ze...> wrote 
 a message of 10 lines which said:

> Would you mind to give me more detailed information about this.
> I'll try between bgpd.pl and Zebra-0.92 bgpd (and CVS version bgpd).

Zebra 0.91a+cvs.20010422 (Debian package in Debian's "testing",
although "testing" now has 0.92a). Full feed (104 kroutes).

Running on Debian "testing", kernel Linux 2.4.9.

bgpd-perl 0.03

Three hours after bgpd-perl was launched (during this time, the state
of the connection switched permanently between Active and
Established): Zebra's bgpd died:

2001/10/21 01:13:01 BGP: 80.67.162.6 send UPDATE 208.161.108.0/24 nexthop 213.248.70.37, origin i, mp_nexthop ::, localpref 100, path 1299 1833 701 14460
2001/10/21 01:13:01 BGP: 80.67.162.6 send UPDATE 208.161.109.0/24 nexthop 213.248.70.37, origin i, mp_nexthop ::, localpref 100, path 1299 1833 701 14460
2001/10/21 01:13

[The log stops abruptly here.]

The Zebra configuration for that peer is:

router bgp 20766
 network 80.67.160.0/21
 network 80.67.176.0/20

neighbor 80.67.162.6  remote-as 20766
neighbor 80.67.162.6 update-source eth0
neighbor 80.67.162.6 prefix-list spy-in in

ip prefix-list spy-in deny any


I cannot easily reproduce it: it was my main router :-( I'll try to
install a route server somewhere so I can crash it under gdb :-)