Bug ID 1058905: TMM crash as a result of "LB::detach" in an iRule on an MR HTTP configuration.

Last Modified: Aug 28, 2024

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

Known Affected Versions:
16.1.0, 16.1.1, 16.1.2, 16.1.2.1, 16.1.2.2, 16.1.3, 16.1.3.1, 16.1.3.2, 16.1.3.3, 16.1.3.4, 16.1.3.5, 17.0.0, 17.0.0.1, 17.0.0.2

Fixed In:
17.1.0, 16.1.4, 15.1.9

Opened: Nov 01, 2021

Severity: 3-Major

Symptoms

TMM crashes on the second HTTP request to a virtual server when the "LB::detach" command is executed in an iRule when using an MR HTTP configuration.

Impact

Traffic disrupted while TMM restarts.

Conditions

-- A virtual server in an MR HTTP configuration. -- "LB::detach" present in an iRule attached to that virtual server.

Workaround

N/A

Fix Information

N/A

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips