triton-run can drop back to the user shell with no error message

[cmagina]

A user can run a container and have it just exist with no error message as to what failed.

As reported by a user who hit this:
[root@p42-h23-000-r760 triton-dev-containers]# !1030
make triton-run INSTALL_NSIGHT=true user_path=/opt/triton-run
echo "Running container image: quay.io/triton-dev-containers/nvidia:latest with /usr/bin/podman"
Running container image: quay.io/triton-dev-containers/nvidia:latest with /usr/bin/podman
INFO[0000] Found 5 CDI devices
[root@p42-h23-000-r760 triton-dev-containers]#