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Cisco Bug: CSCum70241 - Assertion failure at sess/smgr/sessmgr_ggsn_tft.c:109

Last Modified

Feb 05, 2017

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

15.0(16)

Description (partial)

Symptom:
sessmgr crash with following details:

Assertion failure at sess/smgr/sessmgr_ggsn_tft.c:109
  Function: sessmgr_dealloc_pf_rec()
  Expression: (((p_pf_rec)!=((void *)0))&&((p_pf_rec)->magic == 'P'))
  Proclet: sessmgr (f=87000,i=35)
  Process: card=15 cpu=0 arch=X pid=7619 cpu=~2% argv0=sessmgr
  Crash time: 2014-Jan-17+11:56:02 UTC
  Recent errno: 11 Resource temporarily unavailable
  Stack (48088@0xffff2000):
    [f7e285a1/X] libc.so.6/kill() sp=0xffff2828
    [0a9cfcf3/X] sn_assert() sp=0xffff2858
    [05ca43b3/X] sessmgr_dealloc_pf_rec() sp=0xffff2898
    [05ca50c9/X] sessmgr_tft_delete_pkt_fltr_from_prec_list() sp=0xffff28c8
    [05ca5019/X] sessmgr_ggsn_delete_pkt_fltr() sp=0xffff28f8
    [03506f2c/X] sessmgr_cleanup_session_entry() sp=0xffff2e28
    [03504d92/X] sessmgr_dealloc_session_entry() sp=0xffff2e68
    [0404ef53/X] sessmgr_sgsn_handle_sub_session_idle() sp=0xffff30d8
    [05c518f9/X] sessmgr_handle_sub_session_idle() sp=0xffff3108
    [036c14ca/X] smgr_fsm_state_connected() sp=0xffff5428
    [036b9c07/X] smgr_callline_fsm() sp=0xffff5468
    [05c7626d/X] sessmgr_app_svr_event_control_dispatch() sp=0xffff5b08
    [06745edc/X] snx_sgsn_app_driver_event_control_dispatch() sp=0xffff5b38
    [06d76194/X] SendSnxSessionIdle() sp=0xffff5d48
    [06afeadf/X] SmGenRelSessionCmp() sp=0xffff66c8
    [06ac0a70/X] SmappGenHandleEvent() sp=0xffff66e8
    [06c08fba/X] sma_clear_sma_cb_n_send_rel_sess_cmp() sp=0xffff6788
    [06c014a9/X] sma_deact_handle_rab_rel_rsp() sp=0xffff67e8
    [06a6d476/X] sma_rsig_cfm() sp=0xffff6da8
    [06a78801/X] access_sm_handle_rcvd_rapdu() sp=0xffff6de8
    [06f3aa47/X] access_iu_handle_ranap_pdu_in_verified_or_ident_pending_2() sp=0xffff7638
    [06f4618f/X] SNUiRptCnStInd() sp=0xffff7ee8
    [0c4c9ec1/X] RaUiRptCnStInd() sp=0xffff7f18
    [0c4b2ec0/X] raLiCnRabAsgnRsp() sp=0xffff7f38

Conditions:
SGSN/MME Combo
SW Version: 15.0(52633)
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