Bug ID 1064649: Tmm crash after upgrade

Last Modified: Jan 14, 2022

Bug Tracker

Affected Product:  See more info
BIG-IP Install/Upgrade, LTM(all modules)

Known Affected Versions:
15.1.4.1

Fixed In:
15.1.5

Opened: Nov 29, 2021
Severity: 2-Critical

Symptoms

After upgrading and provisioning the ASM module, tmm starts to crash and core

Impact

Traffic disrupted while tmm restarts.

Conditions

-- BIG-IP system is upgraded to version 15.1.4.1 -- The ARL table is empty (transparent VLAN group) and traffic is passed

Workaround

None

Fix Information

None

Behavior Change