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Cisco Bug: CSCtb41882 - BFD process crashed two times when doing proc restart of ospf

Last Modified

Jan 12, 2017

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases


Description (partial)

BFD process crashed due to mutext deadlock between BFD main thread and mib thread. 

If you have the configuration of BFD SNMP traps, when you hit the trigger you will see the issue. Trigger could be BFD client try to delete bfd sessions and generate the mib traps.  e.g. the client of BFD, process OSPF restart
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