Bug ID 687567: TMM may crash while shutting down the BIG-IP

Last Modified: Nov 07, 2022

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, 13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1

Fixed In:
14.0.0

Opened: Oct 06, 2017
Severity: 2-Critical

Symptoms

Due to a race condition, tmm may crash while initializing the tma table (tma_table_uninit) and produce a core file.

Impact

TMM crashes.

Conditions

Issue may happen in either of the following conditions - Restarting BIG-IP - Force offlining BIG-IP - TMM restart

Workaround

None

Fix Information

None

Behavior Change