Guest

Preview Tool

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

3.9.0.ADMIN

Description (partial)

Symptom:
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.

Conditions:
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.
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.