Guest

Preview Tool

Cisco Bug: CSCvs95366 - fib_mgr crash : In ABFoL3VPN when shutting down bundle main or subinterfaces/Peer reload

Last Modified

Sep 02, 2020

Products (10)

  • Cisco ASR 9000 Series Aggregation Services Routers
  • Cisco NCS 540-28Z4C-SYS-A Router
  • Cisco NCS 540-12Z20G-SYS-A Router
  • Cisco IOS XR Software
  • Cisco NCS 540-28Z4C-SYS-D Router
  • Cisco NCS 540X-12Z16G-SYS-A Router
  • Cisco NCS 540-12Z20G-SYS-D Router
  • Cisco NCS 540X-16Z4G8Q2C-D Router
  • Cisco NCS 540X-12Z16G-SYS-D Router
  • Cisco NCS 540X-16Z4G8Q2C-A Router

Known Affected Releases

7.1.2.BASE 7.2.1.BASE

Description (partial)

Symptom:
fib_mgr crash seen on linecard

Conditions:
You need a setup like below
=======================
PE1 --- P ---- PE2 (BVI configured on PE1 device. )
L3VPN configured between PE1 o PE2 

ABF configured on PE1 for the recursive(l3vpn) prefix received from PE2.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.