Bug ID 687905: OneConnect profile causes CMP redirected connections on the HA standby

Last Modified: Sep 13, 2023

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

Known Affected Versions:
12.1.2, 12.1.3,,,,,, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1, 13.1.0,,,,,,,,, 13.1.1

Fixed In:,

Opened: Oct 09, 2017

Severity: 3-Major

Related Article: K72040312


When virtual server uses OneConnect profile in HA setup, it can cause Clustered Multiprocessing (CMP) redirected connections and memory leak on high availability (HA) standby systems, including high memory usage on standby units.


Redirected connections and memory leak on a standby device.


-- Virtual server uses OneConnect profile in HA configuration. -- Mirroring is enabled. -- BIG-IP platform supports CMP.


Remove OneConnect profile from the virtual server.

Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips