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Cisco Bug: CSCum15799 - Function: sgsn_util_update_detached_db(3)

Last Modified

Dec 24, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

14.0(43) 15.0(1)

Description (partial)

Symptom:
The crash is seen
Assertion failure at sess/sgsn/sgsn-app/db/sgsn_db_pmm.c:2495
  Function: sgsn_util_update_detached_db()
  Expression: (((db_detail)!=((void *)0))&& (check_if_valid_magic(db_detail)))
  Proclet: sessmgr (f=87000,i=105)
  Process: card=4 cpu=0 arch=X pid=17379 cpu=~26% argv0=sessmgr
  Crash time: 2013-Dec-18+13:43:56 UTC
  Recent errno: 11 Resource temporarily unavailable
  Stack (96360@0xfffe6000):
    [f7e285a1/X] libc.so.6/kill() sp=0xfffe6648
    [0aa3cab3/X] sn_assert() sp=0xfffe6678
    [06f262b7/X] sgsn_util_update_detached_db() sp=0xfffe66b8
    [0689f35b/X] pmm_util_update_detached_db() sp=0xfffe66f8
    [0695789d/X] pmm_egtp_fsm_handle_identity_response() sp=0xfffe7a38
    [0691aea7/X] pmm_fsm_feed_event() sp=0xfffe7e98
    [068e85ce/X] sessmgr_sgsn_pmm_s4_sgsn_egtpc_callback() sp=0xffff0548
    [06a6924f/X] sn_egtpc_handle_sgsn_pmm_msg() sp=0xffff0578
    [06a69a79/X] sessmgr_s4_sgsn_egtpc_callback() sp=0xffff05a8
    [0740febe/X] egtpc_sap_dispatch_routine() sp=0xffff05d8
    [0739a777/X] egtpc_send_cfm_evt() sp=0xffff0c38
    [073ef16e/X] egtpc_handle_identification_rsp_msg() sp=0xffff10b8
    [07367377/X] egtpc_handle_tun_n_mob_mgmt_message() sp=0xffff1258
    [0735ec25/X] egtpc_handle_gtp_message() sp=0xffffa6b8
    [03f31b81/X] sessmgr_egtp_handle_gtpc_message() sp=0xffffafc8
    [03f310fc/X] sessmgr_egtp_dmed_rx_cb() sp=0xffffb068
    [05d670bd/X] sessmgr_receive_ipv4udp_packets() sp=0xffffb098
    [05d83dc5/X] sessmgr_med_data_receive() sp=0xffffd288
    [0aacd3d1/X] sn_loop_run() sp=0xffffd818
    [0a8b6574/X] main() sp=0xffffd858

Conditions:
SOFTWARE: 15.0(53496) And 
SW Version          : 15.0(52905)
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