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Cisco Bug: CSCuj83380 - Crash seen when processing DSR

Last Modified

Feb 01, 2017

Products (1)

  • Cisco Service and Application Module for IP

Known Affected Releases

12.4(24)YS2

Description (partial)

Symptom:
Active SPGW Crash

Conditions:
While clearing huge number of pdps(in this case 350K pdps) during upgrade procedure, if a deleting S mode PDP receives DSR with SI and no EBI, and in this flow of event if a half freed packet pointer is referenced, the code enters a incorrect condition leading to crash while referencing uninitialized pointer.
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