Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP APM, LTM
Known Affected Versions:
11.6.0, 11.5.1, 11.5.0, 11.4.1, 11.4.0, 11.3.0, 11.2.1, 11.2.0, 11.1.0, 11.0.0, 10.2.4, 10.2.3, 10.2.2, 10.2.1, 10.2.0, 10.1.0, 10.0.1, 10.0.0
Fixed In:
12.0.0, 11.6.0 HF5, 11.5.2, 11.4.1 HF7, 11.2.1 HF15, 10.2.4 HF12
Opened: Nov 15, 2014 Severity: 2-Critical Related Article:
K16409
Sometimes when encrypting certain SSL records, the Cavium Nitrox crypto accelerator can hang with the LTM log message 'request queue stuck'.
Nitrox crypto accelerator can hang.
Certain SSL records on a system with a Cavium Nitrox card.
Rebooting the unit often frees up the Cavium Nitrox crypto accelerator chip, but should be considered a temporary solution and not a permanent fix, as the issue may return.
The Nitrox crypto accelerator no longer hangs with certain SSL records.