[WiP][DNM] IMR: illustrate running in IMR #14317
Workflow file for this run
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| --- | |
| name: IPC fuzzing | |
| # 'workflow_dispatch' allows running this workflow manually from the | |
| # 'Actions' tab | |
| # yamllint disable-line rule:truthy | |
| on: | |
| workflow_call: | |
| inputs: | |
| fuzzing_duration_s: | |
| type: number | |
| default: 300 # 5 minutes | |
| workflow_dispatch: | |
| inputs: | |
| fuzzing_duration_s: | |
| type: number | |
| default: 300 | |
| pull_request: | |
| # TODO: can we provide a default inputs here too? | |
| jobs: | |
| simple-IPC-fuzz_sh: | |
| runs-on: ubuntu-22.04 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| # Keep these names short due to questionable Github UI choices | |
| IPC: [3, 4] | |
| steps: | |
| - name: add i386 arch | |
| run: | | |
| sudo dpkg --add-architecture i386 | |
| sudo apt-get update | |
| - name: apt-get install i386 packages | |
| run: | | |
| # We don't know why Github requires us to explicit all these i386 | |
| # dependencies. On a vanilla Ubuntu 22.04 the last apt-get is | |
| # enough. | |
| # Also, it does not seem possible to download Github images for | |
| # local testing which means trial and error for this requires a | |
| # force-push every time: excruciatingly slow! | |
| sudo apt-get -y install \ | |
| libgcc-s1:i386 libc6-dev:i386 libstdc++6:i386 \ | |
| libgomp1:i386 libitm1:i386 libatomic1:i386 \ | |
| libasan8:i386 libubsan1:i386 libquadmath0:i386 \ | |
| sudo apt-get -y install \ | |
| libc6-dev-i386 libstdc++-12-dev:i386 | |
| - name: apt-get install build tools | |
| run: | |
| sudo apt-get -y install | |
| clang llvm ninja-build device-tree-compiler python3-pyelftools | |
| - uses: actions/checkout@v4 | |
| with: | |
| path: ./workspace/sof | |
| filter: 'tree:0' | |
| - name: west update | |
| run: | | |
| cd workspace/sof | |
| pip3 install west | |
| west init -l | |
| west update --narrow --fetch-opt=--filter=tree:0 | |
| - name: build and run fuzzer for a few minutes | |
| run: | | |
| cd workspace | |
| clang --verbose | |
| set -x | |
| duration="${{inputs.fuzzing_duration_s}}" | |
| duration="${duration:-301}" # pull_request has not 'inputs.' :-( | |
| # Note libFuzzer makes a difference between -jobs and -workers (capped at nproc/2) | |
| sof/scripts/fuzz.sh -i '${{ matrix.IPC }}' -o fuzz-stdout.txt -t "$duration" -j"$(nproc)" | |
| - name: Upload stdout | |
| uses: actions/upload-artifact@v4 | |
| if: failure() | |
| with: | |
| name: ${{ matrix.IPC }} logs | |
| path: | | |
| workspace/crash-* | |
| workspace/fuzz-stdout.txt | |
| workspace/fuzz-*.log |