Cisco Bug: CSCuo31700 - Assertion Failure in Function: sn_dp_utran_process_rx_setup_req_evt(7)
Last Modified
Dec 26, 2016
Products (1)
- Cisco ASR 5000 Series
Known Affected Releases
17.4.0.61008 18.0.0.59246 19.0.M0.60544
Description (partial)
Symptom: Assertion failure at sess/sgsn/sgsn-app/dp/sn_dp_utran.c:557 Function: sn_dp_utran_process_rx_setup_req_evt() Expression: pdu->u.rxSetupReq.peer_info.Inst.valid == 1 Proclet: sessmgr (f=87000,i=348) Process: card=2 cpu=1 arch=X pid=8637 cpu=~3% argv0=sessmgr Crash time: 2014-Apr-16+03:37:10 UTC Recent errno: 11 Resource temporarily unavailable Stack (27496@0xffff7000): [ffffe430/X] __kernel_vsyscall() sp=0xffff74e8 [0aa7f85f/X] sn_assert() sp=0xffff7528 [071b7a15/X] sn_dp_utran_process_rx_setup_req_evt() sp=0xffff75c8 [071cf7de/X] acc_dp_sm_receive_msg() sp=0xffff7668 [06da2ad8/X] SmAppSendDpAccRxSetupReq() sp=0xffff7b18 [06e674e9/X] sma_modify_send_rab_estab_req() sp=0xffff80c8 [06e702c2/X] sma_ggsn_modify_pend_rab_rel_for_est_handle_rab_rel_resp() sp=0xffff8678 [06cbf85a/X] sma_rsig_cfm() sp=0xffff8bf8 [06e80484/X] access_sm_handle_rcvd_rapdu() sp=0xffff8c58 [0723ff46/X] access_iu_handle_ranap_pdu_in_verified_or_ident_pending_2() sp=0xffff90e8 [0724aef7/X] SNUiRptCnStInd() sp=0xffff9768 [0c7e6d27/X] RaUiRptCnStInd() sp=0xffff97a8 [0c7cc4c6/X] raLiCnRabAsgnRsp() sp=0xffff97c8 [0c7bbad7/X] RaLiSptDatInd() sp=0xffff99a8 [0c9427e7/X] SpUiSptDatInd() sp=0xffff99c8 [0c931754/X] spDat1Tx() sp=0xffff9a38 [0c93c139/X] spLiDataTx() sp= [0c90da54/X] SpLiSntUDatInd() sp= [0c906cf7/X] cmUnpkSntUDatInd() sp= [0c9412d4/X] spActvTsk() sp= [07f18830/X] skTskHdlr() sp= [07f0f365/X] SPstTsk() sp= [07f22348/X] sn_process_pst_req() sp= [07f22a93/X] sn_handle_ccpu_bulk_req_msg() sp= Conditions: This crash is seen in system-test setup, when there was an overnight call model run.
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