Bug ID 642068: PEM: Gx sessions will stay in marked_for_delete state if CCR-T timeout happens

Last Modified: May 29, 2024

Affected Product(s):
BIG-IP PEM(all modules)

Known Affected Versions:
12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2, 12.1.0, 12.1.1, 12.1.2, 12.1.3,, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.1.0,,,

Fixed In:
14.0.0,, 13.0.1,, 11.6.3

Opened: Jan 28, 2017

Severity: 3-Major


PEM sessions stay in the marked-for-delete state if CCR-T times out.


PEM sessions remain in the marked-for-delete state.


This occurs if PCRF does not respond to CCR-T packets from the BIG-IP system during session termination.


Configure the required timeout value in the sys db variable tmm.pem.session.timeout.endpointdeleteresponse. Note: The value must be greater than 0 (zero).

Fix Information

PEM sessions no longer stay in the marked-for-delete state if CCR-T times out.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips