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Cisco Bug: CSCum81887 - Assertion failure at sess/sgsn/sgsn-app/sm/sma_interface.c:206

Last Modified

Feb 08, 2017

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

12.0(35)

Description (partial)

Symptom:
Assertion failure at sess/sgsn/sgsn-app/sm/sma_interface.c:206
  Function: acc_sm_dp_receive_msg()
  Expression: pGenCb != ((void *)0)
  Proclet: sessmgr (f=66000,i=43)
  Process: card=14 cpu=0 arch=X pid=8632 cpu=~21% argv0=sessmgr

  Crash time: 2014-Jan-20+22:10:54 UTC
  Recent errno: 11 Resource temporarily unavailable
  Last Bounce:
    Src: sessmgr (f=66000,i=43)
    Dst:  (f=2000,i=8005237,m=214749)
    ID:  0x21b80e005bb05858
    Input:  smgr_req_notify_call_trace_match
    Output: smgr_rsp_notify_call_trace_match
    Callback: [ aa73150/X] sessmgr_process_trace_rsp()
    Class: HIGH
    Flavour: NONBLOCKING REMOTE UNICAST 
    TCP: connct=0 elapsed=0ms code=NS_MISSING (Peer is not present)
    Nameservice: valid=0 age=0 card=0 cpu=0 pid=0 debug=0
  Registers:
          gs       fs       es       ds
    00000000 00000000 c010007b 0000007b
         edi      esi      ebp      esp
    00000000 00000000 bfffc078 bfffc05c
         ebx      edx      ecx      eax
    000021b8 b7f07958 00000006 00000000
        trap      err      eip       cs
    00000000 00000000 b7e2a491 00000073
         efl     uesp       ss
    00000207 bfffc05c 0000007b
  Stack (15448@0xbfffc000):
    [b7e2a491/X] kill() sp=0xbfffc078
    [1045b281/X] sn_assert() sp=0xbfffc0a8
    [ d329c52/X] acc_sm_dp_receive_msg() sp=0xbfffca98
    [ d5ec181/X] sn_dp_utran_handle_path_failure() sp=0xbfffcb38
    [ b0da71f/X] sessmgr_handle_gtpu_path_failure_indication() sp=0xbfffcb98
    [ b0d9a99/X] sessmgr_sgtpcmgr_handle_gsn_status_req() sp=0xbfffcfc8
    [104ebc1e/X] sn_msg_arriving_handle() sp=0xbffff678
    [104caf71/X] sn_loop_run() sp=0xbffffc08
    [103008b4/X] main() sp=0xbffffc48

Conditions:
Combo SGSN/MME
12.0 (52058)
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