Bug ID 1926585: High memory utilization by NetworkManager

Last Modified: Jul 05, 2025

Affected Product(s):
F5OS F5OS-A, F5OS-C, Install/Upgrade, Velos(all modules)

Known Affected Versions:
F5OS-A 1.8.0, F5OS-C 1.6.1, F5OS-C 1.6.2

Opened: Apr 11, 2025

Severity: 3-Major

Symptoms

NetworkManager service has high memory utilization.

Impact

NetworkManager service utilizes high memory in the system, which leads to controller failover.

Conditions

Install/upgrade system to 1.6.x.

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips