Bug ID 2263277: Additional entries might be found in pe_session bin with unknown subscribers traffic higher than 15k connections per second.

Last Modified: Oct 16, 2026

Affected Product(s):
BIG_IP_NEXT(BNK) BNK(all modules)

Known Affected Versions:
2.3.0, 2.3.1, 2.3.2, 2.3.3, 2.3.4

Opened: Apr 09, 2026

Severity: 3-Major

Symptoms

Entries in pe_session_bin are slightly (<0.5%) more in number than entries in pe_session_ip_bin.

Impact

DSSM maintains redundant old entries in pe_session_bin.

Conditions

Unknown subscriber traffic rate higher than 15k connections per second.

Workaround

Redundant entries will be automatically deleted from the session_bin after the peSessionInactivityTimeout configured in the F5BigDpiPeOptions CR.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips