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Cisco Bug: CSCun89063 - Assertion failure at sess/sgsn/sgsn-app/pmm/pmm_fsm.c:6668

Last Modified

Feb 05, 2017

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

15.0(17)

Description (partial)

Symptom:
sessmgr crash observed 
Assertion failure at sess/sgsn/sgsn-app/pmm/pmm_fsm.c:6668
  Note: Invalid/unhandled event PMM_EVT_SM_INC_HO_PREP_CFM in state PMM_ST_GTP_CTX_RSP_PENDING
  Function: pmm_ms_fsm_invalid_event_handler()
  Expression: 0
  Code: CRASH
  Proclet: sessmgr (f=87000,i=40)
  Process: card=14 cpu=0 arch=X pid=6436 cpu=~11% argv0=sessmgr
  Crash time: 2014-Mar-13+14:52:42 UTC
  Recent errno: 115 Operation now in progress
  Stack (131071@0xfffc9000, probably truncated):
    [f7e285a1/X] libc.so.6/kill() sp=0xfffc9568
    [0aa52423/X] sn_assert() sp=0xfffc9598
    [06929045/X] pmm_ms_fsm_invalid_event_handler() sp=0xfffcaca8
    [06927a57/X] pmm_fsm_feed_event() sp=0xfffcb108
    [068a00c3/X] sgsn_app_sm_pmm_event_dispatch() sp=0xfffcba68
    [06b7ada9/X] SendPmmPrepareIncomingHandoffCfm() sp=0xfffd4be8
    [06b61b3e/X] SmGenIncHOAllocNwResourceCfmFail() sp=0xfffd5488
    [06b29500/X] SmappGenHandleEvent() sp=0xfffd54a8

Conditions:
sessmgr crash observed 
Assertion failure at sess/sgsn/sgsn-app/pmm/pmm_fsm.c:6668
  Note: Invalid/unhandled event PMM_EVT_SM_INC_HO_PREP_CFM in state PMM_ST_GTP_CTX_RSP_PENDING
  Function: pmm_ms_fsm_invalid_event_handler()
  Expression: 0
  Code: CRASH
  Proclet: sessmgr (f=87000,i=40)
  Process: card=14 cpu=0 arch=X pid=6436 cpu=~11% argv0=sessmgr
  Crash time: 2014-Mar-13+14:52:42 UTC
  Recent errno: 115 Operation now in progress
  Stack (131071@0xfffc9000, probably truncated):
    [f7e285a1/X] libc.so.6/kill() sp=0xfffc9568
    [0aa52423/X] sn_assert() sp=0xfffc9598
    [06929045/X] pmm_ms_fsm_invalid_event_handler() sp=0xfffcaca8
    [06927a57/X] pmm_fsm_feed_event() sp=0xfffcb108
    [068a00c3/X] sgsn_app_sm_pmm_event_dispatch() sp=0xfffcba68
    [06b7ada9/X] SendPmmPrepareIncomingHandoffCfm() sp=0xfffd4be8
    [06b61b3e/X] SmGenIncHOAllocNwResourceCfmFail() sp=0xfffd5488
    [06b29500/X] SmappGenHandleEvent() sp=0xfffd54a8
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