Bug ID 739003: TMM may crash when fastl4 is used on epva-capable BIG-IP

Last Modified: May 07, 2019

Bug Tracker

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.1, 13.1.1.2, 13.1.1.3, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4

Fixed In:
14.1.0, 13.1.1.4

Opened: Aug 01, 2018
Severity: 2-Critical

Symptoms

TMM may crash when fastl4 is used on epva-capable BIG-IP.

Impact

Traffic disrupted while tmm restarts.

Conditions

The virtual server has fastl4 profile installed, has iRule installed and the iRule uses SERVER_CONNECTED event. The pool member is route-able but does not exist.

Workaround

There is no workaround at this time.

Fix Information

The issue is fixed.

Behavior Change