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Cisco Bug: CSCun87352 - CPP crash in Flexible NetFlow due to RBUF handle exhaustion

Last Modified

Apr 17, 2019

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

15.3(3)S2 15.4(3)S

Description (partial)

The ESP module in an ASR1000-series router may reload unexpectedly. In systems with an integrated ESP, such as the ASR1001 and ASR1002-X, this may result in a reload of the entire chassis.

This has been observed on an ASR1001 running 15.3(3)S2 (IOS-XE 3.10.2S).
Flexible NetFlow is enabled.
Exact conditions currently unknown.
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