Bug ID 713612: tmm might restart if the HTTP passthrough on pipeline option is used

Last Modified: Nov 22, 2021

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(all modules)

Known Affected Versions:
13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1, 13.1.0,,,,,,,,, 13.1.1, 14.0.0,,,,,, 14.0.1,

Fixed In:

Opened: Apr 04, 2018
Severity: 2-Critical


The TMM may crash if the HTTP profile's 'passthrough_pipeline' field is set to 'passthrough'.


Traffic disrupted while tmm restarts.


-- HTTP profile is configured as a transparent proxy. -- HTTP profile has the 'passthrough_pipeline' field is set to 'passthrough'.


There is no workaround at this time.

Fix Information

tmm no longer crashes when HTTP switches to passthrough mode in some cases.

Behavior Change