Bug ID 1072953: Memory leak in traffic management interface.

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 14.1.4,,,,,,, 15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6, 16.1.0, 16.1.1, 16.1.2,

Fixed In:
17.0.0,,, 14.1.5

Opened: Jan 12, 2022
Severity: 3-Major


When configuration objects that use a traffic management interface are modified, they leave behind orphaned objects. The memory leak can become significant over time if there are frequent config changes.


TMM uses more memory than it should.


Request logging profile attached to a VIP.


Restart tmm to free the memory, avoid making frequent configuration changes to virtual servers that contain request logging profiles.

Fix Information

Traffic management interface no longer leaks memory.

Behavior Change