Bug ID 766405: MRF SIP ALG with SNAT: Fix for potential crash on next-active device

Last Modified: Oct 24, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(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, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.0.1.1, 14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.4, 14.1.0.5, 15.0.0, 15.0.1

Fixed In:
14.1.0.6

Opened: Mar 28, 2019
Severity: 2-Critical

Symptoms

The next active device may crash with a core when attempting to create media flows.

Impact

The TMM on the next active device may core. Traffic disrupted while tmm restarts; If the next-active device was not carrying traffic for a traffic group, traffic is not disrupted.

Conditions

The names for the LSN pool and router profile are longer than expected.

Workaround

None.

Fix Information

Device no longer cores.

Behavior Change