Bug ID 901589: TMM crash occurred while generating cookie for TCP Fast Open

Last Modified: May 26, 2020

Bug Tracker

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

Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.4, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5

Opened: Apr 21, 2020
Severity: 3-Major

Symptoms

TMM crash.

Impact

TMM coring causes a failover event. Traffic disrupted while tmm restarts.

Conditions

TMM core occurred while generating a cookie for TCP Fast Open.

Workaround

None.

Fix Information

None

Behavior Change