Bug ID 450091: Log state information when the TMM is ready for traffic can appear incorrect.

Last Modified: Oct 06, 2020

Bug Tracker

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

Known Affected Versions:
11.4.0, 11.5.0, 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

Fixed In:
11.6.0, 11.5.2

Opened: Feb 24, 2014
Severity: 3-Major
Related AskF5 Article:


Logging that precedes a TMM that is fully booted can be confusing.


Premature logging can make it look like there was a window of time during which mappings are invalid.


Logs are used by the dnat utility to reverse translation addresses for subscriber traceability.


This issue has no workaround.

Fix Information

The logging was modified to wait for the TMM to be fully operational.

Behavior Change