Bug ID 813629: SSLO connection hang when bypass is enabled

Last Modified: Sep 13, 2023

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

Known Affected Versions:
15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6,, 15.1.7, 15.1.8,,, 15.1.9,, 15.1.10, 16.0.0,, 16.0.1,,

Opened: Aug 09, 2019

Severity: 3-Major


SSL handshake may hang due to a race condition.


SSL handshake hangs.


SSL dynamic bypass is enabled, but verified-handshake is disabled, or is using VHF version of profiles.


When dynamic bypass is enabled, be sure to enable verified-handshake or use the VHT version of SSL profiles.

Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips