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Cisco Bug: CSCvu08935 - [UPF-SVI]: Sessmgr restarted @ sessmgr_uplane_cleanup_pdr()

Last Modified

Sep 17, 2020

Products (2)

  • Cisco ASR 5000 Series
  • Cisco ASR 5500

Known Affected Releases

21.15.34.75525 21.15.35 21.18.6 21.20.0

Description (partial)

Symptom:
sessmgr restart seen on UPF  with 1:1 redundancy setup at function sessmgr_uplane_cleanup_pdr()

Conditions:
This restart is observed on overnight longetivity setup and related to PDR handling on standby UPF Chassis.
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