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Cisco Bug: CSCvt05063 - Deleting and adding config lines without a delay in ECS causes sessmgr crashes

Last Modified

Apr 09, 2020

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

21.13.14.73172

Description (partial)

Symptom:
A very large number of sessmgr crashes (1000) was observed on MMEs and SAEGW when ruledef config changes were made without any delay between the Del/Add/Del on the same priority ruledef. This led to serious impact

Conditions:
DEL/ADD/DEL of the same priority ruledef within the same second
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