Bug ID 742865: TMM sometimes crashes when SSLO iRule tries to retrieve or set L7 protocol value

Last Modified: Jul 12, 2023

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

Known Affected Versions:
14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1

Fixed In:
14.1.0, 14.0.1.1

Opened: Sep 05, 2018

Severity: 3-Major

Symptoms

TMM sometimes crashes when following iRule commands are used to get or set the L7 protocol value. iRule command: - L7CHECK::protocol set <VALUE> - L7CHECK::protocol get

Impact

Traffic disrupted while tmm restarts.

Conditions

- SSLO or APM is licensed and provisioned. - iRule has L7CHECK::protocol command. - Same iRule is attached to virtual server.

Workaround

None.

Fix Information

TMM no longer crashes.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips