Last Modified: Jul 18, 2026
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
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
Fixed In:
11.6.0, 11.5.2
Opened: Jan 16, 2014 Severity: 3-Major Related Article:
K15476
When an iRule contains a table command which attempts to insert (set, add, replace subcommands) a large set of data (over 128k) and session mirroring is enabled, tmm will crash.
Traffic disrupted while tmm restarts.
A large table insert operation and session mirroring. Example: table set my_table $excessive_data
Revise iRule to avoid insert of large datum.
None