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Cisco Bug: CSCvt76709 - [BP-CUPS]-Assertion failure at sess/sx/sxc/sx_fsm.c:2711

Last Modified

Oct 02, 2020

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

21.16.7 21.16.c15 21.19.1 21.19.M0.75207 21.19.n1 21.20.0 21.20.M0.75423 21.21.0

Description (partial)

Symptom:
session restart observed in longevity call while sending Sx session modification response from User plane to Control plane.

Conditions:
Sx session modification request received at User plane for SGW relocation converting Co-located call to Pure-P call.
session manager reload is seen while sending Sx session modification response.
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