Bug ID 522997: Websso cores when it tries to shutdown

Last Modified: Sep 13, 2023

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

Known Affected Versions:
11.6.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.0.0, 11.6.1

Opened: May 13, 2015

Severity: 2-Critical

Related Article: K52553016


Websso core file is generated when it is in the process of shutting down.


The impact is minimal because Websso cores during shutdown and will be restarted correctly.


Websso can be shutdown and restarted for many reasons. For example, when provisioning happens or when a mcpd or tmm process restarts.


No workaround

Fix Information

Websso now handles shutdown events gracefully, and no core file is generated.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips