Bug ID 674494: BD memory leak on specific configuration and specific traffic

Last Modified: Jan 13, 2021

Bug Tracker

Affected Product:  See more info
BIG-IP ASM(all modules)

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3,, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1

Fixed In:, 13.1.0,

Opened: Jul 18, 2017
Severity: 3-Major
Related AskF5 Article:


RSS memory of the bd grows.


Potential memory exhaustion. The kernel might run out of memory and may kill bd, causing traffic disruption.


-- Remote logger is configured. -- IP has ignore logging configured. -- Traffic is coming from the ignored logging IP.



Fix Information

Freeing up the remote loggers data when deciding not to log remotly.

Behavior Change