Bug ID 434675: Often cores in case of rewrite engine malfunction

Last Modified: May 29, 2024

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

Known Affected Versions:
11.2.0, 11.2.1, 11.3.0, 11.4.0, 11.4.1

Fixed In:
11.6.0, 11.4.1 HF2, 11.4.0 HF6

Opened: Oct 21, 2013

Severity: 3-Major


Unrecoverable core dumps due to a rewrite engine malfunction.


Unrecoverable core errors.


In one instance, this occurred after installing an engineering hotfix to version 11.4.1. Some rewrite engine malfunction.



Fix Information

The cause of a relatively rare crash issue in the rewrite plugin has been fixed.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips