Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP WAM
Known Affected Versions:
11.3.0, 11.4.0, 11.4.1, 11.5.1, 11.5.1 HF1, 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, 11.5.1 HF10, 11.5.1 HF11, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1
Fixed In:
11.6.0, 11.5.3 HF2, 11.4.1 HF9
Opened: May 23, 2013 Severity: 3-Major Related Article:
K15559
TMM crashes due to a segmentation violation early in a WAM interface. Most likely, before the crash occurs the logs should show messages indicating that the sweeper was activated one or more times.
TMM crashes.
Only happens when free memory is very low to non-existent.
Reduce load on box if possible.
Guards were placed on the module interfaces to bypass the module when the necessary memory could not be allocated for a connection.