Bug ID 599582: BD keep-alive self crashes due to lack of IO or CPU resources

Last Modified: Apr 28, 2025

Affected Product(s):
BIG-IP ASM(all modules)

Fixed In:
13.0.0

Opened: Jun 16, 2016

Severity: 2-Critical

Symptoms

The following message in the bd.log: "internal_keep_alive: BD shrinking...,going down - BD will be right back." Before this message, in the bd.log, the UMU prints are not arriving two on the same second.

Impact

The bd restarts with a core file, traffic disrupted while bd restarts.

Conditions

There is a high CPU consumption on the system or lack of IO resource

Workaround

N/A

Fix Information

Fixed a crash in bd.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips