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, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4, 17.1.1, 17.1.1.1, 17.1.1.2, 17.1.1.3

Opened: Feb 13, 2024

Severity: 2-Critical

Symptoms

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

Impact

Traffic disrupted while tmm restarts.

Conditions

This can occur while tmm is starting up.

Workaround

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

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips