Last Modified: Jul 25, 2024
Affected Product(s):
BIG-IP PEM
Known Affected Versions:
11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 11.5.4, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10
Fixed In:
11.6.0
Opened: Feb 04, 2014 Severity: 3-Major
Under high load stress/performance testing for PEM use case with ePVA offloading, the tmm may crash due to improper HUD abort signal handling in bigproto_teardown.
Traffic disrupted while tmm restarts.
it may occur when BIGIP/PEM is under high load stress/performance testing for PEM use case with fastL4 (ePVA offloading)
None
A TMM crash bug involving PEM under high load has been fixed.