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Cisco Bug: CSCvs18939 - Multiple Instances of sessmgr restart observed in sgsn_app_allocate_svc_req_cb()

Last Modified

Jul 27, 2020

Products (2)

  • Cisco ASR 5000 Series
  • Cisco ASR 5500

Known Affected Releases

21.12.13 21.12.13.73564 21.12.15 21.12.15.74152 21.12.16 21.12.16.75017 21.12.2.71343 21.13.19 21.13.19.75370 21.14.17 21.14.17.74789 21.14.19 21.14.19.75300 21.16.4 21.16.4.76083 21.16.4.76145 21.16.5 21.16.5.76430 21.17.9.76669 21.20.0 21.20.0.76357 21.6.b24 21.6.b24.73758

Description (partial)

Symptom:
Sessmgr restarts when trying to allocate service request block for a MAP message

Conditions:
There is no free block in the service request pool.
And there seems to be equal number of dialogs in the TCAP.
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Bug Details Include

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