Bug ID 603825: Crash when a Gy update message is received by a debug TMM

Last Modified: Sep 13, 2023

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

Known Affected Versions:
12.1.0, 12.1.1

Fixed In:
13.0.0, 12.1.2

Opened: Jul 08, 2016

Severity: 2-Critical

Symptoms

Debug TMM will crash when a Gy update message is received.

Impact

Traffic disrupted while tmm restarts.

Conditions

- Need a Debug TMM running - Gy update message must be received by the BIG-IP

Workaround

Use non-debug TMM.

Fix Information

Added checks to detect Gy udpate messages and handle them accordingly in the debug TMM. Thus, preventing a crash in the debug TMM.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips