Cisco Bug: CSCsy99280 - CPP crash running 12.2(33)XNC ASR10004 on IIC failure
Jan 27, 2017
- Cisco ASR 1000 Series Aggregation Services Routers
Known Affected Releases
Symptom: ASR 1004 running 12.2(33)XNC ucode core taken when instruction cache failure occurs. Conditions: 12.2(33)XNC IIC failures though rare, may occur normally. Typically if a system is left in an idle state it is more likley to occur, although still should be rare. The IIC hardware recovers, however currently the DP processor receives a timeout and is treating it as fatal error. This fix changes DP processor exception handler to recover from these type exceptions.
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Bug Details Include
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