Bug ID 638594: TMM crash when handling unknown Gx messages.

Last Modified: May 14, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP PEM(all modules)

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3, 12.1.3.1, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3

Fixed In:
13.1.0, 13.0.1, 12.1.3.2

Opened: Jan 11, 2017
Severity: 3-Major

Symptoms

TMM crash resulting in potential loss of service.

Impact

Traffic disrupted while tmm restarts.

Conditions

PCRF sends unsupported Gx messages to PEM.

Workaround

None

Fix Information

Add support for identifying unknown messages types and handle them gracefully.

Behavior Change