Cisco Bug: CSCus54259 - Assertion Failure at sess/mme/mme-app/app/mme_emm_fsm
Dec 25, 2016
- Cisco ASR 5000 Series
Known Affected Releases
Symptom: Assertion failure leading to session manager process restart, with the signature: Function: mme_emm_handle_lastpdn_triggered_implicit_ue_detach() Expression: status != SN_STATUS_FAILURE Conditions: Configure idle mode detach policy implicit detach: 1) Attach in 4G 2) Additional PDN 3) S1 release 4) TAU in idle mode with eps_bearer status inactive for additional PDN and bearer establish requested 5) TAU accept retried, send S1 release. 6) Send DBR for the PDN that got connected during attach (step 1).
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