diff options
| -rw-r--r-- | .github/workflows/build.yml | 2 | ||||
| -rw-r--r-- | .github/workflows/reusable-tsan.yml | 16 | ||||
| -rw-r--r-- | Tools/tsan/supressions.txt | 3 |
3 files changed, 20 insertions, 1 deletions
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index a53f1ae..d14d17a 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -486,6 +486,7 @@ jobs: config_hash: ${{ needs.check_source.outputs.config_hash }} options: ./configure --config-cache --with-thread-sanitizer --with-pydebug suppressions_path: Tools/tsan/supressions.txt + tsan_logs_artifact_name: tsan-logs-default build_tsan_free_threading: name: 'Thread sanitizer (free-threading)' @@ -496,6 +497,7 @@ jobs: config_hash: ${{ needs.check_source.outputs.config_hash }} options: ./configure --config-cache --disable-gil --with-thread-sanitizer --with-pydebug suppressions_path: Tools/tsan/suppressions_free_threading.txt + tsan_logs_artifact_name: tsan-logs-free-threading # CIFuzz job based on https://google.github.io/oss-fuzz/getting-started/continuous-integration/ cifuzz: diff --git a/.github/workflows/reusable-tsan.yml b/.github/workflows/reusable-tsan.yml index 48bd5b5..b6d5d8f 100644 --- a/.github/workflows/reusable-tsan.yml +++ b/.github/workflows/reusable-tsan.yml @@ -11,6 +11,10 @@ on: description: 'A repo relative path to the suppressions file' required: true type: string + tsan_logs_artifact_name: + description: 'Name of the TSAN logs artifact. Must be unique for each job.' + required: true + type: string jobs: build_tsan_reusable: @@ -41,7 +45,7 @@ jobs: sudo sysctl -w vm.mmap_rnd_bits=28 - name: TSAN Option Setup run: | - echo "TSAN_OPTIONS=suppressions=${GITHUB_WORKSPACE}/${{ inputs.suppressions_path }}" >> $GITHUB_ENV + echo "TSAN_OPTIONS=log_path=${GITHUB_WORKSPACE}/tsan_log suppressions=${GITHUB_WORKSPACE}/${{ inputs.suppressions_path }} handle_segv=0" >> $GITHUB_ENV echo "CC=clang" >> $GITHUB_ENV echo "CXX=clang++" >> $GITHUB_ENV - name: Add ccache to PATH @@ -60,3 +64,13 @@ jobs: run: make pythoninfo - name: Tests run: ./python -m test --tsan -j4 + - name: Display TSAN logs + if: always() + run: find ${GITHUB_WORKSPACE} -name 'tsan_log.*' | xargs head -n 1000 + - name: Archive TSAN logs + if: always() + uses: actions/upload-artifact@v4 + with: + name: ${{ inputs.tsan_logs_artifact_name }} + path: tsan_log.* + if-no-files-found: ignore diff --git a/Tools/tsan/supressions.txt b/Tools/tsan/supressions.txt index c778c79..22ba9d6 100644 --- a/Tools/tsan/supressions.txt +++ b/Tools/tsan/supressions.txt @@ -2,3 +2,6 @@ # reference: https://github.com/google/sanitizers/wiki/ThreadSanitizerSuppressions race:get_allocator_unlocked race:set_allocator_unlocked + +# https://gist.github.com/mpage/daaf32b39180c1989572957b943eb665 +thread:pthread_create |