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Cisco Bug: CSCus55557 - IOS-XR BGP process crash with clear bgp nexthop registration

Last Modified

Jul 20, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

4.3.2.BASE 4.3.2.ROUT

Description (partial)

Cisco 12000 IOX-XR routerrunning with image c12k-4.3.2. BGP process crashed while executing  clear bgp nexthop registration x.x.x.x. 

Router BGP is also configured with following configuration " nsr process-failures switchover"

This happens when bgp table has as NH for certain routes. Which would be the case when there are redist connected or static with nh set to local interfaces
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