Bug ID 1300665: ASMCSD memory leak if tsconfd.loglevel is set for debug level

Last Modified: Mar 30, 2024

Affected Product(s):
BIG-IP ASM(all modules)

Known Affected Versions:
14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 14.1.4,,,,,,, 14.1.5,,,,,

Opened: May 19, 2023

Severity: 4-Minor


ASMCSD memory size continue to grow and consumes all the available memory and triggers OOM-Killer.


Memory leak that eventually triggers OOM-Killer.


- Debug level set with tsconfd.loglevel - Changes on policies


- Do not set debug with tsconfd.loglevel to avoid the memory leak. - Restart ASMCSD to clear the memory if the memory leak has been created and the system suffers from memory pressure.

Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips