Bug ID 497389: Extraneous dedup_admin core

Last Modified: Aug 19, 2026

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

Known Affected Versions:
11.5.3, 11.5.3 hf1, 11.5.3 hf2, 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, 11.6.1, 11.6.1 hf1, 11.6.1 hf2, 11.6.2, 11.6.2 hf1, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3

Fixed In:
12.0.0

Opened: Dec 18, 2014

Severity: 3-Major

Symptoms

There have been some extraneous dedup_admin cores generated during system shutdown.

Impact

Extraneous dedup_admin core generated.

Conditions

Race condition during shutdown of vcmp with 2 blades.

Workaround

None

Fix Information

Missing virtual destructor was added.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips