Bug ID 559030: TMM may core during ILX RPC activity if a connflow closes before the RPC returns

Last Modified: Sep 13, 2023

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

Known Affected Versions:
12.1.0, 12.1.1, 12.1.2

Fixed In:
13.0.0, 12.1.3

Opened: Nov 19, 2015

Severity: 2-Critical

Related Article: K65244513


TMM core with plugin context refcount error.


Traffic disrupted while tmm restarts.


-- Using ILX RPC calls. -- Connflow closes before the RPC returns. Note: Most likely to occur when using a low-end unit or virtual edition configuration.



Fix Information

ILX plugin timeout no longer causes TMM core.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips