[BGPCEP-865] BGP advertizes Route Target Entries even when it has not advertized it

Relates — Tue, 19 Mar 2019 14:37:52 +0000

In CSIT (https://logs.opendaylight.org/releng/vex-yul-odl-jenkins-1/bgpcep-csit-1node-userfeatures-all-neon/208/exa6.log.gz ) we have the following error:

09:24:56 | 17061  | peer-1          | << UPDATE #9
09:24:56 | 17061  | peer-1          |    UPDATE #9 nlri  (  11) eor 2/1 (ipv6 unicast)
09:24:56 | 17061  | outgoing-7      | received TCP payload (  19) FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF 001D 02
09:24:56 | 17061  | outgoing-7      | received TCP payload (  10) 0000 0006 800F 0300 0184
09:24:56 | 17061  | outgoing-7      | << message of type UPDATE
09:24:56 | 17061  | parser          | parsing UPDATE (  10) 0000 0006 800F 0300 0184
09:24:56 | 17061  | parser          | withdrawn NLRI none
09:24:56 | 17061  | parser          | attribute mp-unreach-nlri    flag 0x80 type 0x0f len 0x03 payload 0001 84
09:24:56 | 17061  | outgoing-7      | sending TCP payload (  63) FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF 003F 0303 0070 7265 7365 6E74 6564 2061 206E 6F6E 2D6E 6567 6F74 6961 7465 6420 6661 6D69 6C79 2069 7076 3420 7274 63
09:24:56 | 17061  | outgoing-7      | >> NOTIFICATION (3,0,"presented a non-negotiated family ipv4 rtc")
09:24:56 | 17061  | outgoing-7      | peer reset, message [notification sent (3,0)] error[UPDATE message error / Unspecific / presented a non-negotiated family ipv4 rtc]
09:24:56 | 17061  | outgoing-7      | outgoing-7 127.0.0.6-10.30.171.1, closing connection

which means we are forwarding route target even when we have not sent the capability.

OpenDaylight JIRA

[BGPCEP-865] BGP advertizes Route Target Entries even when it has not advertized it