Bug ID 432939: SASP Monitor's memory usage continuously increases

Last Modified: Nov 22, 2021

Bug Tracker

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

Known Affected Versions:
10.2.4, 11.0.0, 11.1.0, 11.2.0, 11.2.1, 11.3.0, 11.4.0, 11.4.1

Fixed In:
11.5.0, 11.4.1 HF6, 10.2.4 HF12

Opened: Oct 06, 2013
Severity: 2-Critical
Related Article:


SASPD_monitor's memory usage keeps continuously increasing. Depending on how many monitors are configured, it may increase at the rate of 18M per day and may over time lead to memory being exhausted and reboot.


Memory usage continuously increases, and may eventually lead to automatic reboot of bigip when all memory is used.


SASP Monitors need to be configured and operational


None, except disabling the SASP Monitor

Fix Information

A memory leak in the SASP monitor has been corrected.

Behavior Change