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Cisco Bug: CSCum47590 - sessmgr Fatal Signal 11: Segmentation fault mme_app_allocate_sgsap_msg()

Last Modified

Dec 25, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

14.0(43)

Description (partial)

Symptom:
Fatal Signal 11: Segmentation fault
  PC: [070cadf2/X] mme_app_allocate_sgsap_msg()
  Faulty address: (nil)
  Signal from: kernel
  Signal detail: address not mapped to object
  Process: card=5 cpu=0 arch=X pid=4909 cpu=~14% argv0=sessmgr
  Crash time: 2013-Dec-27+12:12:28 UTC
  Recent errno: 11 Resource temporarily unavailable
  Stack (19448@0xffff9000):
    [070cadf2/X] mme_app_allocate_sgsap_msg() sp=0xffff9d38
    [071936f1/X] mme_app_duplicate_sgs_msg() sp=0xffff9d68
    [0708f55f/X] mme_app_sgs_event_dispatch() sp=0xffff9ff8
    [0719cc3d/X] sgsap_handle_incoming_message() sp=0xffffaab8
    [0328c2b6/X] sessmgr_process_imsimgr_sgs_forward_req() sp=0xffffaaf8
    [03ec061e/X] sessmgr_handle_imsimgr_bulk_forward_req() sp=0xffffaf68
    [0a269efb/X] sn_msg_arriving_handle() sp=0xffffd618
    [0a247ab5/X] sn_loop_run() sp=0xffffdba8
    [0a06fe54/X] main() sp=0xffffdbe8

Conditions:
14.0 (52055) MME/SGSN
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