Problem:
MPLS label was pending pointing to Composite NH. This NH holds
reference to VRF. This label was programmed because adding EVPN path in multicast
route vxlan tag was added as ethernet identifier and label as well. When all
routes except evpn peer path is gone this vxlan tag (which was copied in label)
gets copied to master path which in turn tries to rebake NH for
this label.
EVPN mpls label should only be picked from local path or local vm peer path.
Reviewed: https:/ /review. opencontrail. org/20371 github. org/Juniper/ contrail- controller/ commit/ 50de9ff1fb46101 5c89a6ffca9b774 6e72024772
Committed: http://
Submitter: Zuul
Branch: master
commit 50de9ff1fb46101 5c89a6ffca9b774 6e72024772
Author: Manish <email address hidden>
Date: Fri May 13 13:47:27 2016 +0530
Vrf pending because of mpls label.
Problem:
MPLS label was pending pointing to Composite NH. This NH holds
reference to VRF. This label was programmed because adding EVPN path in multicast
route vxlan tag was added as ethernet identifier and label as well. When all
routes except evpn peer path is gone this vxlan tag (which was copied in label)
gets copied to master path which in turn tries to rebake NH for
this label.
EVPN mpls label should only be picked from local path or local vm peer path.
Solution:
Pass invalid label for evpn path.
Change-Id: Iea899d752be101 d7a48ebe0e41635 ffe23e06602
Closes-bug: #1577517