Bug ID 739716: APM Subroutine loops without finishing

Last Modified: May 14, 2019

Bug Tracker

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.1, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4

Fixed In:
14.1.0, 13.1.1.2

Opened: Aug 08, 2018
Severity: 1-Blocking

Symptoms

Some APM subroutines never finish. In authentication use cases, the end-users will continue to see logon pages, even after submitting correct credentials. In SWG confirm-and-continue use cases, the end-users will continue to see confirm boxes, even if they had already clicked "continue".

Impact

Subroutines never finish. End-users are not able to access resources.

Conditions

APM with a subroutine. Reproducibility will vary by platform and deployment.

Workaround

TMM restart does resolve the issue.

Fix Information

The memory corruption issue was resolved and the subroutines now correctly finish.

Behavior Change