There is also a workaround to disable QAT at the configuration level, below provides the option to disable it via cli, you can also do so via UI (which is more ideal, since you can then commit the template). Please note that a "restart" (vsh restart) is required for the disable to take effect post the configuration update. 

 

https://support.versa-networks.com/support/solutions/articles/23000016447-known-issues