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Cisco Bug: CSCvv96750 - Assertion failure at sess/snx/drivers/sgw/sgw_pdn_fsm_util

Last Modified

Oct 06, 2020

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

21.18.6.76716

Description (partial)

Symptom:
SW Version          : 21.18.6
Similar restart Count : 1
Time of First restart : 2020-Aug-16+02:06:55

Assertion failure at sess/snx/drivers/sgw/sgw_pdn_fsm_util.c:3923
  Function: sgwdrv_send_create_session_rsp_failure()
  Expression: x
  Proclet: sessmgr (f=87000,i=20)
  Process: card=1 cpu=0 arch=X pid=19498 cpu=~8% argv0=sessmgr
  Restart time: 2020-Aug-16+02:06:55 UTC
  Recent errno: 11 Resource temporarily unavailable
  Build_number: 76716
  Stack (131071@0x0xff7a8000, probably truncated):
    [ffffe430/X] __kernel_vsyscall() sp=0xff7a88e8
    [0cd04537/X] sn_assert() sp=0xff7a8948
    [06200b6e/X] sgwdrv_send_create_session_rsp_failure() sp=0xff7c75f8
    [062026a0/X] sgwdrv_reject_pdn() sp=0xff7c76d8
    [06202e7f/X] sgwdrv_pdn_fsm_st_newcall_pending_evt_clear_pdn() sp=0xff7c7868
    [061649c7/X] sgwdrv_run_pdn_fsm() sp=0xff7c7d18
  Last Bounce:

Conditions:
NA
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