Zebra Issue?

[Pat Jensen]

Is anyone peering with Cisco using Zebra?  I have a BGP session established
with Sprintlink, but whenever I key in my BGP neighbor address for Cisco,
Zebra immediately core dumps.  I have a distribution list in place so I am
not sending any updates except for my Cisco assigned block to Cisco.

It dies according to the logfile, right after I receive an update from Cisco
that points to an aggregated block for my network (3ffe:c00:8017::/48)   Is
Cisco is running a newer version of IOS?  And Zebra doesn't support
negotiating a newer feature?  Any Zebra experts out there?

Happy Holidays!

-Pat

Here is my Zebra configuration:

hostname FUnix-BGP
log file bgpd.log
service password-encryption
!
router bgp 1999
 bgp router-id 10.0.0.1
 ipv6 bgp network 3ffe:2900:e006::/48
 ipv6 bgp network 3ffe:C00:8017::/48
 ipv6 bgp neighbor 3ffe:2900:e:6::1 remote-as 6175
 ipv6 bgp neighbor 3ffe:2900:e:6::1 description Sprint IPv6 NOC
 ipv6 bgp neighbor 3ffe:2900:e:6::1 distribute-list sprintout out
 ipv6 bgp neighbor 3FFE:C00:E:17::1 remote-as 109
 ipv6 bgp neighbor 3FFE:C00:E:17::1 description Cisco IPv6 NOC
 ipv6 bgp neighbor 3FFE:C00:E:17::1 distribute-list ciscoout out
!
ipv6 access-list all permit any
ipv6 access-list sprintout permit 3ffe:2900:e006::/48
ipv6 access-list ciscoout permit 3ffe:c00:8017::/48

And Zebra log:

2000/12/16 19:38:33 BGP: 3ffe:c00:e:17::1 [Withdraw:SEND] 3ffe:1f00::/24
2000/12/16 19:38:33 BGP: 3ffe:c00:e:17::1 [Update:RECV] 2001:610::/35
nexthop: 0
.0.0.0 mp_nexthop: 3ffe:c00:e:17::1(fe80::c01f:768) aspath: 109 1849 1103 i
2000/12/16 19:38:33 BGP: 3ffe:c00:e:17::1 [Withdraw:SEND] 2001:610::/35
2000/12/16 19:38:33 BGP: 3ffe:c00:e:17::1 [Update:RECV] 3ffe:600::/24
nexthop: 0
.0.0.0 mp_nexthop: 3ffe:c00:e:17::1(fe80::c01f:768) aspath: 109 1849 1103 i
2000/12/16 19:38:33 BGP: 3ffe:c00:e:17::1 [Withdraw:SEND] 3ffe:600::/24
2000/12/16 19:38:33 BGP: 3ffe:c00:e:17::1 [Update:RECV] 3ffe:3900::/24
nexthop:
0.0.0.0 mp_nexthop: 3ffe:c00:e:17::1(fe80::c01f:768) aggregator:
206.220.240.226
[3425] aspath: 109 293 3425 i
2000/12/16 19:38:33 BGP: 3ffe:c00:e:17::1 [Withdraw:SEND] 3ffe:3900::/24
2000/12/16 19:38:33 BGP: 3ffe:c00:e:17::1 [Update:RECV] 3ffe:c00::/24
nexthop: 0
.0.0.0 mp_nexthop: 3ffe:c00:e:17::1(fe80::c01f:768) aspath: 109 i

<this is where it core dumps>