Bug ID 797573: TMM assert crash with resulting in core generation in multi-blade chassis

Last Modified: Feb 02, 2021

Bug Tracker

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

Known Affected Versions:
15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 16.0.0, 16.0.0.1, 16.0.1

Opened: Jun 25, 2019
Severity: 2-Critical

Symptoms

TMM crashes while changing settings.

Impact

Traffic disrupted while tmm restarts.

Conditions

Seen on multi-blade chassis with either one of the options: -- Running system with DoS and other traffic. -- Create a new vCMP guest and deploy it.

Workaround

None.

Fix Information

None

Behavior Change