Bug ID 474252: Applying ASM security policy repeatedly fills disk partition on a chassis

Last Modified: Aug 19, 2026

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

Known Affected Versions:
11.5.4, 11.5.4 hf1, 11.5.4 hf2, 11.5.4 hf3, 11.5.4 hf4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 11.6.0, 11.6.0 hf1, 11.6.0 hf2, 11.6.0 hf3, 11.6.0 hf4, 11.6.0 hf5, 11.6.0 hf6, 11.6.0 hf7, 11.6.0 hf8

Fixed In:
12.0.0, 11.6.1

Opened: Aug 03, 2014

Severity: 2-Critical

Related Article: K17344

Symptoms

Applying ASM security policy repeatedly on a chassis will cause /var disk partition to fill.

Impact

/var disk partition is filled.

Conditions

ASM security policy is applied repeatedly on a chassis.

Workaround

Delete the contents of /var/ts/var/cluster/send.

Fix Information

An ASM security policy can be repeatedly applied on a chassis without filling the disk partition.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips