Bug ID 845313: Tmm crash under heavy load

Last Modified: May 29, 2024

Affected Product(s):
BIG-IP PEM(all modules)

Known Affected Versions:
14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 14.1.3, 14.1.3.1

Fixed In:
16.0.0, 15.1.2.1, 14.1.4

Opened: Nov 01, 2019

Severity: 2-Critical

Symptoms

Tmm crashes.

Impact

Traffic disrupted while tmm restarts.

Conditions

-- BIG-IP PEM is licensed and configured. -- Heavy traffic is received by PEM virtual server. -- The traffic pattern goes through subscriber add/delete frequently.

Workaround

None.

Fix Information

Fixed a tmm crash related to PEM subscriber IDs.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips