Last Modified: Nov 07, 2022
Affected Product:
See more info
BIG-IP LTM
Known Affected Versions:
11.2.0, 11.2.1, 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4
Fixed In:
11.6.0, 11.5.1 HF5, 11.4.1 HF9, 11.2.1 HF15
Opened: Feb 11, 2014
Severity: 3-Major
Related Article:
K15556
The listener ref count might overflow and cause a TMM core and crash.
TMM cores with panic string tmm_panic ... %slistener ref non-zero%s. Traffic disrupted while tmm restarts.
This intermittent issue occurs when the listener ref count increases and is never released.
None.
The listener ref count no longer overflows and causes a TMM core and crash.
