Bug ID 589298: TMM crash with a core dump

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.10, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 11.5.4, 11.5.4 HF1

Fixed In:
11.5.4 HF2

Opened: Apr 24, 2016
Severity: 3-Major

Symptoms

TMM crash with a core dump

Impact

Traffic disrupted while tmm restarts.

Conditions

ASM provisioned Session Awareness enabled Mirroring is enabled HA (CMI) setup

Workaround

none

Fix Information

We've fixed the handling of Session Awareness in HA (CMI) setup to prevent TMM crashes

Behavior Change