Ubuntu 20.40 Tesla K40m installation error

Hi, I am trying to install driver for Tesla K40 on Ubuntu 20.4 LTS.
I’ve used $ sudo ubuntu-drivers autoinstall to install the driver. The system has installed Nvidia-driver-470, after installing, I rebooted the system; when checking the device with Nvidia-smithe result I got is “no device were found”

I attached here a nvidia bug report. Any advices are appreciate.

Thank you
nvidia-bug-report.log (1.6 MB)