Last Modified: Nov 07, 2022
Affected Product:
See more info
BIG-IP LTM
Known Affected Versions:
11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5
Fixed In:
11.6.0, 11.5.1 HF6, 11.4.1 HF4
Opened: Mar 20, 2014
Severity: 3-Major
Related Article:
K16223
If you have applied a Fast L4 profile on a virtual server, and there is a suspended or parked iRule on this virtual server, then this can cause a memory leak in the connflow cache subsystem.
The impact of this issue is a memory leak.
The conditions that lead to this problem include a parking iRule on a FastL4 virtual server. It is more likely to happen if the parking iRule is in server_closed or client-closed.
None
Fixed a memory leak related to Fast L4 profile suspended or parked iRule on associated virtual server.
