Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP APM
Known Affected Versions:
11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 12.0.0
Fixed In:
12.1.0, 12.0.0 HF1, 11.6.1, 11.5.4
Opened: Jun 05, 2015 Severity: 3-Major
A condition that occurs when using APM in clientless mode can cause a rare tmm crash
Traffic disrupted while tmm restarts.
Only occurs on 11.5 and later, and while using clientless mode 3. This crash has been very difficult to reproduce.
none
tmm will no longer crash in APM clientless mode; it now sends a reset.