Last Modified: Jul 18, 2026
Affected Product(s):
BIG-IP All
Known Affected Versions:
11.6.0, 11.6.0 hf1, 11.6.0 hf2, 11.6.0 hf3, 11.6.0 hf4, 11.6.0 hf5, 11.6.0 hf6, 11.6.0 hf7, 11.6.0 hf8, 11.6.1, 11.6.1 hf1, 11.6.1 hf2, 11.6.2, 11.6.2 hf1, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3
Opened: Aug 19, 2014 Severity: 2-Critical
On VIPRION B2250 and B4300/B4340N blades, you might encounter log entries of this type: notice HA: ha_enabled_put(daemon_heartbeat, tmm, FALSE): error 01140012 or notice HA: ha_enabled_put(daemon_heartbeat, tmm, TRUE): error 01140012.
The system posts the error messages. These messages are benign and can be safely ignored.
This occurs only on VIPRION B2250, B4300, B4340N blades.
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