Bug ID 1518977: TMM crashes during startup when there is delay in SEP initialization in main thread

Last Modified: Jun 13, 2024

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

Known Affected Versions:
15.1.8,,, 15.1.9,, 15.1.10,,,, 17.1.1,,,

Opened: Feb 13, 2024

Severity: 2-Critical


TMM crashes while trying to read DOS stats from local array.


Traffic disrupted while tmm restarts.


This can occur while tmm is starting up.


TMM restarts immediately after the crash. Since this is a timing related issue, tmm may start normally.

Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips