Bug ID 482134: APD and APMD cores during shutdown.

Last Modified: Oct 06, 2020

Bug Tracker

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

Known Affected Versions:
11.4.0, 11.4.1, 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, 11.5.2, 11.5.2 HF1, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4

Fixed In:
12.0.0, 11.6.0 HF5, 11.5.3, 11.4.1 HF9

Opened: Oct 01, 2014
Severity: 4-Minor
Related AskF5 Article:


When apd and apmd shutdown while they are still processing, the system cores while accessing policy configuration data.


During this shutdown process, the system cores.


This occurs with a second apd or apmd process while an apd or apmd process is already running. The second apd or apmd process goes down (because one process is already up).



Fix Information

APD and APMD no longer core during shutdown of a second occurrence of APD or APMD.

Behavior Change