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Cisco Bug: CSCuo42251 - mat1 mbe errors are seen whe some processes crash with pakmem on config

Last Modified

Sep 22, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

5.1.2.BASE

Description (partial)

Symptom:
400G linecards reloads due to PAT asic alarm

Conditions:
When "pakmem on" is configured and if there is a 
1. manual crash of certain process (vlan_ea, l2vpn_mgr fib_mgr) on the linecard
2. running core dump of processes listed in 1 is attempted
3. a s/w bug leading to crash of one the above processes
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