Last Modified: Oct 06, 2020
See more info
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
13.0.0, 12.1.2 HF1
Opened: Oct 20, 2016
Related AskF5 Article: K41337253
After DHCP discover/offer/request/ack process (DORA), client side connection flow entry memory is not freed.
The system leaks flow entry memory. Over a long period of time, system memory will eventually run out.
Run the DHCP DORA process through BIG-IP (in relay mode or forwarding mode, and wait for client connection flow entry ages out.
After DHCP discover/offer/request/ack process (DORA), client side connection flow entry memory is now freed, so no memory leak occurs.