btrfs-progs: ci: enable thread sanitizer for sanitizer workflow

The thread sanitizer finds race conditions and in the past did find
some bugs. There's not much threaded code, it's namely the progress
tracking in btrfs-convert so the coverage is slightly redundant. Add it
just in case.

Signed-off-by: David Sterba <dsterba@suse.com>

.github/workflows/ci-sanitize.yml

@@ -95,3 +95,45 @@ jobs:
           name: test-results
           path: "tests/*-results.txt"
           if-no-files-found: ignore
+  build-tsan:
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v4
+      - run: uname -a
+      - run: sudo modprobe btrfs
+      - run: sudo apt-get update -qqq
+      - run: sudo apt-get install -y pkg-config gcc liblzo2-dev libzstd-dev libblkid-dev uuid-dev zlib1g-dev libext2fs-dev e2fsprogs libudev-dev python3-sphinx libaio-dev liburing-dev attr jq
+      - name: Configure
+        run: ./autogen.sh && ./configure --disable-documentation
+      - name: Make
+        run: make V=1 D=tsan
+      - name: Tests cli
+        run: sudo make D=tsan TEST_LOG=dump test-cli
+      - name: Tests mkfs
+        run: sudo make D=tsan TEST_LOG=dump test-mkfs
+      - name: Tests check
+        run: sudo make D=tsan TEST_LOG=dump test-check
+      - name: Tests check (lowmem)
+        run: sudo make D=tsan TEST_LOG=dump test-check-lowmem
+      - name: Tests misc
+        run: sudo make D=tsan TEST_LOG=dump test-misc
+      - name: Tests fuzz
+        run: sudo make D=tsan TEST_LOG=dump test-fuzz
+      - name: Tests convert
+        run: sudo make D=tsan TEST_LOG=dump test-convert
+      - name: Test internal APIs
+        run: make D=tsan test-api
+# Temporary: the library or python bindings are not linked with ASAN and test cannot be run
+#     - name: Libbtrfsutil test
+#        run: make D=tsan test-libbtrfsutil
+#     - name: Libbtrfs build test
+#       run: make D=tsan library-test
+      - name: Tests hash (correctness)
+        run: make D=tsan hash-vectest && ./hash-vectest
+      - name: Save logs on failure
+        if: ${{ failure() }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-results
+          path: "tests/*-results.txt"
+          if-no-files-found: ignore