Bug ID 653285: PEM rule deletion with HSL reporting may cause tmm coredump

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP PEM(all modules)

Known Affected Versions:
12.1.2, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3

Fixed In:
13.1.0, 13.0.1, 12.1.3

Opened: Mar 24, 2017

Severity: 2-Critical

Symptoms

tmm coredump caused by deletion of a PEM policy rule with HSL reporting configured and passing active traffic. tmm crash.

Impact

tmm coredump causes traffic disruption and restart of tmm.

Conditions

PEM policy rule with HSL reporting is deleted while passing subscriber traffic.

Workaround

None.

Fix Information

PEM rule deletion with HSL reporting no longer causes tmm coredump.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips