Bug ID 511648: On standby TMM can core when active system sends leasepool HA commands to standby device

Last Modified: Apr 10, 2019

Bug Tracker

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

Known Affected Versions:
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, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4

Fixed In:
12.0.0, 11.6.0 HF5, 11.5.3 HF2

Opened: Mar 10, 2015
Severity: 3-Major
Related AskF5 Article:
K16959

Symptoms

On standby system TMM can core after it comes up when the active system sends leasepool HA commands to the standby device.

Impact

Traffic disrupted while tmm restarts.

Conditions

This occurs on standby systems when the active system sends it leasepool HA commands.

Workaround

None

Fix Information

On a standby system, TMM no longer cores after it comes up when an active system sends leasepool HA commands to the standby device.

Behavior Change