Ubuntu system completely freezes when we use gpu with tensorflow on docker

Hello,

We are working on ubuntu server with tensorflow 1.14 on a docker container. After few hours later started training, system completely freezes and no response keyboard, ssh or something else. We are investigating problem is where:(nvidia,docker,ubuntu,tensorflow, hardware). We could not find any reason. Could you please help?

OS and driver:
Ubuntu Server 18.04
Nvidia Driver 440.59
Kernel 5.3.0

Hardware
MSI Tomahawk z390 motherboard
Intel I9 9900
64 GB RAM
NVIDIA TITAN RTX
NVIDIA RTX 2070

Thanks,
Best Regards
nvidia-bug-report.log.gz (669 KB)