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Cisco Bug: CSCup31883 - Assertion Failures after upgrading MME/SGSN to 15.0(54944)

Last Modified

Dec 25, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

15.0(19)

Description (partial)

Symptom:
Assertion Failures after upgrading MME/SGSN to 15.0(54944)

Conditions:
Assertion failure at sess/sgsn/sgsn-app/gtp_c/gtapp_tun_fsm.c:6904
  Note: Rcvd Invalid Local Event <Create PDP Context Request> from SM-APP for IMSI:250016383301361, NSAPI:7.                  Current GTP State:GGSN-INITIATED-DELETE-PENDING
  Function: sn_gt_process_inv_local_event()
  Expression: 0
  Code: CRASH
  Proclet: sessmgr (f=87000,i=258)
  Process: card=15 cpu=0 arch=X pid=13998 cpu=~36% argv0=sessmgr
  Crash time: 2014-May-29+17:18:00 UTC
  Recent errno: 11 Resource temporarily unavailable
  Stack (76696@0xfffeb000):
    [f7e285a1/X] libc.so.6/kill() sp=0xfffeb518
    [0aa88773/X] sn_assert() sp=0xfffeb548
    [0680bd89/X] sn_gt_process_inv_local_event() sp=0xfffeba28
    [067eb4bd/X] sn_gt_handle_sm_req() sp=0xfffebfc8
    [067eb219/X] sgsn_app_sm_gtp_event_dispatch() sp=0xfffebff8
    [067512fc/X] sessmgr_gprs_dispatch_sec_cpc_request() sp=0xffff51c8
    [042139bb/X] sessmgr_gprs_fsm_substate_ms_initiated_sec_activate_initial() sp=0xffff5228
    [041eb505/X] sessmgr_gprs_substate_fsm() sp=0xffff5258
    [04213a19/X] sessmgr_gprs_fsm_substate_ms_initiated_sec_activate_initial() sp=0xffff52b8
    [041eb505/X] sessmgr_gprs_substate_fsm() sp=0xffff52e8
    [041db091/X] sessmgr_gprs_fsm_substate_initial() sp=0xffff5418
    [041eb163/X] sessmgr_gprs_substate_fsm() sp=0xffff5448
    [041c2523/X] sessmgr_gprs_fsm_state_ready() sp=0xffff5638
    [041d7f97/X] sessmgr_gprs_fsm() sp=0xffff5d88
    [0416bdc8/X] sessmgr_gprs_callline_state_connected() sp=0xffff5e68
    [0416e8ae/X] sessmgr_gprs_callline_fsm() sp=0xffff5e98
    [067378c5/X] sessmgr_gprs_handle_sec_pdp_activation_request() sp=0xffff61a8
    [0671647c/X] GeLiGmuSSigInd() sp=0xffff6258
    [06716b96/X] GxLiGmuSSigInd() sp=0xffff6288
    [0c3e3e0c/X] GmUiGmuSSigInd() sp=0xffff62c8
    [0c3b4e98/X] gmSmLiSecPdpReqIdle() sp=0xffff64e8
    [0c3ad740/X] gmSmdProcMsg() sp=0xffff6588
    [0c3d294a/X] gmDfnDistMsg() sp=0xffff6758
    [0c34597c/X] GmLiGlsGmmUDatInd() sp=0xffff67a8
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