Bug ID 564281: TMM (debug) assert seen during Failover with Gy

Last Modified: Mar 21, 2019

Bug Tracker

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

Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 11.6.1, 11.6.1 HF1, 11.6.1 HF2, 11.6.2, 11.6.2 HF1, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2

Fixed In:
13.0.0, 12.1.2 HF1

Opened: Dec 22, 2015
Severity: 3-Major

Symptoms

When using the debug version of the tmm, HA fail over may cause the tmm to assert when Gy is configured.

Impact

The TMM (debug version) may core and restart, resetting all connections.

Conditions

Using PEM and Gy is configured.

Workaround

Do not use the debug tmm with Gy.

Fix Information

This debug assert has been changed to a debug log message.

Behavior Change