buildx failed with: ERROR: failed to build: failed to solve: nvidia/cuda:12.8.1-devel-ubuntu22.04: failed to do request: Head "https://registry-1.docker.io/v2/nvidia/cuda/manifests/12.8.1-devel-ubuntu22.04": dial tcp 108.160.169.171:443: i/o timeout

buildx failed with: ERROR: failed to build: failed to solve: process "/bin/sh -c . /etc/profile.d/flagscale-env.sh && if [ \"$PKG_MGR\" = \"uv\" ]; then if [ ! -f \"${FLAGSCALE_HOME}/venv/bin/python3\" ]; then echo \"[ENV] Creating uv venv at ${FLAGSCALE_HOME}/venv (python=${PYTHON_VERSION})\"; \"$HOME/.local/bin/uv\" venv \"${FLAGSCALE_HOME}/venv\" --python \"${PYTHON_VERSION}\"; else echo \"[ENV] Found uv venv at ${FLAGSCALE_HOME}/venv\"; fi; elif [ \"$PKG_MGR\" = \"conda\" ]; then CONDA_ENV_NAME=flagscale-train; if [ -d \"${FLAGSCALE_CONDA}/envs/${CONDA_ENV_NAME}\" ]; then echo \"[ENV] Found conda env ${CONDA_ENV_NAME} at ${FLAGSCALE_CONDA}/envs/${CONDA_ENV_NAME}\"; else echo \"[ENV] Creating conda env ${CONDA_ENV_NAME} (python=${PYTHON_VERSION})\"; env CONDA_NO_PLUGINS=true ANACONDA_ACCEPT_TOS=yes \"${FLAGSCALE_CONDA}/bin/conda\" create -y -n \"${CONDA_ENV_NAME}\" \"python=${PYTHON_VERSION}\"; fi; else echo \"[ENV] Using system pip (no dedicated env to create)\"; fi" did not complete successfully: exit code: 127

buildx failed with: ERROR: failed to build: failed to solve: DeadlineExceeded: DeadlineExceeded: nvidia/cuda:12.8.1-devel-ubuntu22.04: failed to do request: Head "https://registry-1.docker.io/v2/nvidia/cuda/manifests/12.8.1-devel-ubuntu22.04": dial tcp 108.160.169.178:443: i/o timeout

unable to access 'https://github.com/flagos-ai/FlagScale/': GnuTLS recv error (-110): The TLS connection was non-properly terminated.

Process completed with exit code 1.

One or more image builds failed

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, docker/build-push-action@v6, docker/setup-buildx-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, docker/build-push-action@v6, docker/setup-buildx-action@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/