Bug ID 690291: tmm crash

Last Modified: Oct 06, 2020

Bug Tracker

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 13.1.3.2, 13.1.3.3

Fixed In:
14.0.0, 13.1.3.4

Opened: Oct 24, 2017
Severity: 2-Critical

Symptoms

TMM crashes while trying to access already freed memory.

Impact

TMM crashes while trying to access already freed memory. Traffic disrupted while tmm restarts.

Conditions

This issue observed when system is under load/stress test.

Workaround

None.

Fix Information

TMM no longer tries to access already freed memory, so this crash does not occur.

Behavior Change