Cisco Bug: CSCut20840 - [MME] Assertion Failure When EGTPC to Handle dwnlnk traff. Notification
Dec 25, 2016
- Cisco ASR 5000 Series
Known Affected Releases
Symptom: Session manager restarts due to assertion failure, with the signature: Function: egtpc_handle_dwnlnk_data_notf_rsp_evt() Expression: (((evt_data->evt_info.sess_info.trans_rec) != ((void *)0)) && ((evt_data->evt_info.sess_info.trans_rec)->magic == (('T'<<24) | Conditions: 1) Attach in 4G 2) Additional PDN connectivity. CSR/CSR response Activate Default Bearer Accept is not sent from UE. 3) Downlink Data Notification from SGW with Err indication cause.
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Bug Details Include
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