Bug ID 583355: The TMM may crash when changing profiles associated with plugins

Last Modified: Oct 06, 2020

Bug Tracker

Affected Product:  See more info
BIG-IP TMOS(all modules)

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

Fixed In:
13.0.0, 12.1.3

Opened: Mar 27, 2016
Severity: 2-Critical

Symptoms

The TMM may crash when changing profiles associated with plugins.

Impact

Traffic disrupted while tmm restarts.

Conditions

The must be a profile associated with a plugin already on a virtual server and traffic must be running. When the profile is removed or swapped for another, the crash may occur.

Workaround

A safe way to definitely avoid a crash is to stop the plugin before making changes to its profile.

Fix Information

None

Behavior Change