buildx failed with: ERROR: failed to solve: process "/bin/bash -o pipefail -c apt-get update && apt-get install -y software-properties-common && wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/cuda-ubuntu2004.pin && mv cuda-ubuntu2004.pin /etc/apt/preferences.d/cuda-repository-pin-600 && apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/7fa2af80.pub && add-apt-repository \"deb https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/ /\" && rm -rf /var/lib/apt/lists/* && rm -rf /etc/apt/sources.list.d/cuda.list && rm -rf /etc/apt/sources.list.d/nvidia-ml.list && apt-get update && apt-get -y install cuda && fix-permissions $CONDA_DIR && fix-permissions /home/$NB_USER" did not complete successfully: exit code: 100