Bug ID 1125505: LOP communication may stop working on a system controller after failover

Last Modified: May 29, 2024

Affected Product(s):
F5OS Velos(all modules)

Fixed In:
F5OS-C 1.6.0, F5OS-C 1.5.0

Opened: Jul 11, 2022

Severity: 2-Critical


Various services may become unresponsive or not work correctly when communicating with the LOP.


Any functionality that interacts with the LOP could be impacted.


This can happen rarely during failover of a system controller.


Reboot the affected system controller.

Fix Information

Resolve a platform-hal LOP communication lockup that can occur due to a race condition.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips