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Cisco Bug: CSCtb59076 - BFD process crash in pthread_mutex_lock after doing nDSC rack OIR.

Last Modified

Jan 10, 2017

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases


Description (partial)

BFD process crash after doing nDSC rack OIR.
Crash may happen even in some other conditions. 
Such as RP failover, RP reload, BFD process restart, etc.

Crash may happen in many conditions, RP failover, RP reload, BFD process restart, etc.
The root cause is, in these cases, BFD process may try to lock session->mutex, however the session might already be freed up, thus crash happens.
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Bug Details Include

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