Bug ID 460868: NetHSM detection failure can lead to a TMM crash

Last Modified: Oct 06, 2020

Bug Tracker

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

Known Affected Versions:
11.5.1, 11.5.0, 11.4.1, 11.4.0

Fixed In:
11.6.0, 11.5.1 HF6, 11.4.1 HF6

Opened: May 06, 2014
Severity: 2-Critical
Related AskF5 Article:


If network HSM is improperly configured (perhaps via upgrade path) it may lead to a TMM crash.


BIG-IP failover


Use of Network HSM and DNSSEC fips keys.


This issue has no workaround at this time.

Fix Information

TMM no longer crashes if network HSM is improperly configured.

Behavior Change