Last Modified: Nov 22, 2021
See more info
BIG-IP APM, LTM
Known Affected Versions:
11.2.0, 11.3.0, 11.4.0, 11.4.1
11.5.0, 11.4.1 HF6, 11.4.0 HF4, 11.3.0 HF8
Opened: Jul 30, 2013
Internal events might not be handled properly, and might cause issues leading to traffic disruptions or a TMM process crash.
This might cause a temporary inability to pass traffic through the BIG-IP system. This issue might also result in tmm cores and crashes.
For example, this issue might occur due to a timing issue with iRule 'after' and 'session' commands.
This version provides handling for session callbacks and timer events such that the tmm core and crash no longer occurs.