Last Modified: May 29, 2024
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
15.1.0.3, 15.1.0.4, 16.0.0, 16.0.0.1, 16.0.1, 16.0.1.1, 16.0.1.2
Fixed In:
16.1.0, 15.1.0.5
Opened: Aug 07, 2020 Severity: 1-Blocking
TMM cores.
TMM cores and the system cannot process traffic. Traffic disrupted while tmm restarts.
FastL4's hardware offloading is used. Because the error is an internal software logic implementation, there is no direct specific configuration that triggers this error condition. A quick traffic spike during a short period of time makes it more likely to occur.
Disable PVA/EPVA on all FastL4 profiles
Fix the internal logic error.