Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4, 15.1.10.5, 15.1.10.6
Opened: Apr 26, 2022 Severity: 3-Major
The following message is seen repeatedly in /var/log/tmm: "<13> session_ha_context_callback: SessionDB ERROR: received invalid or corrupt high availability (HA) message; dropped message."
The Standby device identifies the message as invalid or corrupt and drops it.
In high availability (HA) pair configurations, the Active device sends a high availability message to the Standby device.
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