Bug ID 455733: Fix intermittent crash in dwbld (AFM daemon) with large number of blacklist/whitelist IPs in a policy

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
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

Fixed In:
11.6.0, 11.5.1 HF4

Opened: Apr 04, 2014
Severity: 2-Critical

Symptoms

dwbld daemon crash.

Impact

dwbld (AFM daemon) will crash when trying to load a policy with large number of IPs in the feed-list. This will cause dynamic whitelist/blacklist functionality to be impacted due to latest policy not being properly enforced in data path.

Conditions

Large number of IPs in the ip-intelligence feed-list/policy.

Workaround

None.

Fix Information

Fixed intermittent crash in dwbld (AFM daemon) with large number of blacklist/whitelist IPs in a policy.

Behavior Change