Bug ID 424040: TMM restarts on platforms with more than 16 TMM instances.

Last Modified: Apr 10, 2019

Bug Tracker

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

Known Affected Versions:
11.2.1, 11.3.0, 11.4.0

Fixed In:
11.5.0, 11.4.1, 11.4.0 HF3, 11.3.0 HF8, 11.2.1 HF10

Opened: Jun 26, 2013
Severity: 2-Critical
Related AskF5 Article:
K15065

Symptoms

TMM asserts on condition "tunnel is on different tmm", and restarts as shown in the log file /var/log/tmm.

Impact

Site at risk.

Conditions

It happens only on platforms running more than 16 TMMs.

Workaround

None

Fix Information

TMM no longer restarts on assertion "tunnel is on different tmm".

Behavior Change