Bug ID 1326169: CWC goes in to CrashLoopBackOff after upgrade

Last Modified: Apr 28, 2025

Affected Product(s):
BIG_IP_NEXT(SPK) SPK(all modules)

Fixed In:
1.9.2, 1.8

Opened: Aug 01, 2023

Severity: 3-Major

Symptoms

CWC goes in to CrashLoopBackOff at the end of the month, after an upgrade.

Impact

CWC becomes unoperational. Any new f5controller that comes up will not receive "license" status. This blocks pushing configuration by f5controller to TMMs. This may impact traffic processing.

Conditions

This is observed in disconnected mode, If you have not been sending telemetry reports for over a month, and upgrade the CWC, CWC goes into CrashLoopBackOff at the end of the month

Workaround

Submit pending telemetry report, then perform the upgrade.

Fix Information

Upgrading CWC should not crash CWC on periodic telemetry report generation.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips