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Cisco Bug: CSCur80252 - SCALE SMOKETEST-MME: Assert - sn_drv_sim_standby_mgmt_dont_boot()

Last Modified

Feb 03, 2017

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

18.0.0.57837 18.0.0.57850

Description (partial)

Symptom:
Assertion failure at drv_lib/drv_lib_api.c:12522
  Function: sn_drv_sim_standby_mgmt_dont_boot()
  Expression: ({do { if(__builtin_expect((sn_runtime_data.runtime_init != SN_RUNTIME_YES), 0)) { sn_runtime_init(); } } while(0); (sn_runtime
  Proclet: cspctrl (f=24000,i=0)
  Process: card=2 cpu=0 arch=X pid=4537 argv0=cspctrl
  Crash time: 2014-Nov-19+13:48:27 UTC
  Recent errno: 11 Resource temporarily unavailable
  Stack (6936@0xffffc000):
    [ffffe430/X] __kernel_vsyscall() sp=0xffffc588
    [0af53a3f/X] sn_assert() sp=0xffffc5c8
    [094ff40f/X] sn_drv_sim_standby_mgmt_dont_boot() sp=0xffffc628
    [094ff467/X] sn_drv_ispc_set_standby_dont_boot() sp=0xffffc6c8
    [00c9d109/X] cspctrl_event_card_insert() sp=0xffffce88
    [00d05e9a/X] cspctrl_periodic_driver_timer_handler() sp=0xffffd5d8
    [0aff525a/X] sn_loop_run() sp=0xffffda98
    [0acfcddd/X] main() sp=0xffffdb08

Conditions:
Observed crash only in SCALE setup.

1. MME Config was successfully loaded and checked whether the mme-service is up - crash is seen .
No call was present in the chassis while the crash occured.
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