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Cisco Bug: CSCup03045 - sessmgr Asrt mme-app/app/mme_msg_utils.c:4004 mme_app_send_s1_nas_msg()

Last Modified

Dec 24, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

14.0 15.0(19)

Description (partial)

Symptom:
sessmgr Asrt mme-app/app/mme_msg_utils.c:4004 mme_app_send_s1_nas_msg()

Conditions:
Seen with Build 54944

Crash on MME - Function: mme_app_send_s1_nas_msg

Assertion failure at sess/mme/mme-app/app/mme_msg_utils.c:4004
  Function: mme_app_send_s1_nas_msg()
  Expression: (((ue_enb_ctxt) != ((void *)0)) && ((ue_enb_ctxt)->uec_magic == ((
'M'<<24)|('U'<<16)|('E'<<8)|('C'))))
  Proclet: sessmgr (f=87000,i=221)
  Process: card=3 cpu=0 arch=X pid=13559 cpu=~30% argv0=sessmgr
  Crash time: 2014-May-22+04:16:10 UTC
  Recent errno: 11 Resource temporarily unavailable
  Stack (31640@0xffff6000):
    [f7e285a1/X] libc.so.6/kill() sp=0xffff6058
    [0aa88773/X] sn_assert() sp=0xffff6088
    [0772ecbb/X] mme_app_send_s1_nas_msg() sp=0xffffc598
    [077ed5cb/X] mme_pdn_connect_timeout() sp=0xffffc5f8
    [0771f159/X] mme_fsm_event_handler() sp=0xffffca58
    [077fb351/X] mme_event_handler_pdn_connect_procedure() sp=0xffffcaa8
    [07720374/X] mme_procedure_handle_event() sp=0xffffcae8
    [07762223/X] mme_disp_timer_callback() sp=0xffffcbe8
    [0771f159/X] mme_fsm_event_handler() sp=0xffffd048
    [0771e9e0/X] mme_fsm_timer_event_handler() sp=0xffffd4c8
    [051f9f0a/X] tlib_serv() sp=0xffffd508
    [051f9c2b/X] tlib_tmr_tick() sp=0xffffd538
    [046dab6f/X] snx_timer_service() sp=0xffffd558
    [046d950f/X] snx_fast_service() sp=0xffffd588
    [05cb8aa4/X] sessmgr_snx_tick_callback() sp=0xffffd5b8
    [0ab18586/X] sn_loop_run() sp=0xffffdb48
    [0a902234/X] main() sp=0xffffdb88
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