MDBF-741 Add new UBSAN/ASAN builder for 10.6+

Using the MSAN builder

Author: grooverdan

constants.py

@@ -148,9 +148,11 @@
 ]
 
 SUPPORTED_PLATFORMS["10.6"] = SUPPORTED_PLATFORMS["10.5"].copy()
+SUPPORTED_PLATFORMS["10.6"].remove("amd64-debian-12-asan-ubsan")
 
 SUPPORTED_PLATFORMS["10.6"] += [
     "aarch64-ubuntu-2204",
+    "amd64-ubasan-clang-20",
     "amd64-msan-clang-20",
     "amd64-ubuntu-2204",
     "ppc64le-ubuntu-2204",

master-docker-nonstandard-2/master.cfg

@@ -104,6 +104,16 @@ for full_test_worker in ["debian-12-32-bit", "debian-12-32-bit-debug"]:
             shm_size="30G",
         )
 
+# reusing the msan image for ubsan/asan
+addWorker(
+    "x64-bbw",
+    3,
+    "ubasan-clang-20",
+    os.environ["CONTAINER_REGISTRY_URL"] + "debian12-msan-clang-20",
+    jobs=15,
+    save_packages=False,
+)
+
 for msan_worker in ["msan-clang-20", "msan-clang-20-debug"]:
     addWorker(
         "apexis-bbw",
@@ -152,21 +162,47 @@ f_asan_ubsan_build.addStep(
 # build steps
 f_asan_ubsan_build.addStep(
     steps.ShellCommand(
-        command='echo "leak:libtasn1\nleak:libgnutls\nleak:libgmp" > mysql-test/lsan.supp',
+        name="fetch latest UBSAN/ASAN filters",
+        command="""
+           for san in UBSAN ASAN ; do \\
+             curl https://raw.githubusercontent.com/mariadb-corporation/mariadb-qa/refs/heads/master/"$san".filter >> mysql-test/"${san,,*}".supp; \\
+           done
+         """,
         doStepIf=filterBranch,
     )
 )
+f_asan_ubsan_build.addStep(
+    steps.ShellCommand(command="cat mysql-test/asan.supp", doStepIf=filterBranch)
+)
+f_asan_ubsan_build.addStep(
+    steps.ShellCommand(command="cat mysql-test/ubsan.supp", doStepIf=filterBranch)
+)
 f_asan_ubsan_build.addStep(
     steps.ShellCommand(command="cat mysql-test/lsan.supp", doStepIf=filterBranch)
 )
 f_asan_ubsan_build.addStep(
     steps.Compile(
+        name="build",
         command=[
             "sh",
             "-c",
             util.Interpolate(
-                "cmake . -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_BUILD_TYPE=Debug -DWITH_ASAN=YES -DWITH_UBSAN=YES -DPLUGIN_TOKUDB=NO -DPLUGIN_MROONGA=NO -DPLUGIN_OQGRAPH=NO -DPLUGIN_ROCKSDB=NO -DPLUGIN_CONNECT=NO -DWITH_SAFEMALLOC=OFF -DWITH_ZLIB=bundled -DWITH_SSL=bundled -DWITH_DBUG_TRACE=OFF -DWITH_SAFEMALLOC=OFF && make VERBOSE=1 -j%(kw:jobs)s package",
+                """
+                cmake . \\
+                        -DWITH_ASAN=ON \\
+                        -DWITH_ASAN_SCOPED=ON \\
+                        -DWITH_UBSAN=ON \\
+                        -DCMAKE_BUILD_TYPE=%(kw:build_type)s \\
+                        -DCMAKE_C_COMPILER=%(kw:c_compiler)s \\
+                        -DCMAKE_CXX_COMPILER=%(kw:cxx_compiler)s \\
+                        -DWITH_EMBEDDED_SERVER=OFF \\
+                        -DPLUGIN_PERFSCHEMA=NO \\
+                        -DWITH_DBUG_TRACE=OFF \\
+                && cmake --build . --parallel %(kw:jobs)s --verbose""",
                 jobs=util.Property("jobs", default="$(getconf _NPROCESSORS_ONLN)"),
+                c_compiler=util.Property("c_compiler", default="clang"),
+                cxx_compiler=util.Property("cxx_compiler", default="clang++"),
+                build_type=util.Property("build_type", default="RelWithDebInfo"),
             ),
         ],
         haltOnFailure="true",
@@ -180,7 +216,22 @@ f_asan_ubsan_build.addStep(
             "sh",
             "-c",
             util.Interpolate(
-                'cd mysql-test && MTR_FEEDBACK_PLUGIN=1 ASAN_OPTIONS="abort_on_error=1" LSAN_OPTIONS="print_suppressions=0,suppressions=`pwd`/lsan.supp" perl mysql-test-run.pl --verbose-restart --force --retry=3 --max-save-core=2 --max-save-datadir=10 --max-test-fail=20 --mem --parallel=$(expr %(kw:jobs)s \* 2)',
+                """
+                cd mysql-test \\
+                && MTR_FEEDBACK_PLUGIN=1 \\
+                LSAN_OPTIONS="print_suppressions=0,suppressions=$(pwd)/lsan.supp" \\
+                ASAN_OPTIONS=suppressions=$(pwd)/asan.supp:quarantine_size_mb=512:atexit=0:detect_invalid_pointer_pairs=3:dump_instruction_bytes=1:allocator_may_return_null=1 \\
+                UBSAN_OPTIONS=suppressions=$(pwd)/ubsan.supp:print_stacktrace=1:report_error_type=1 \\
+                perl mysql-test-run.pl \\
+                --verbose-restart \\
+                --force \\
+                --retry=3 \\
+                --max-save-core=2 \\
+                --max-save-datadir=10 \\
+                --max-test-fail=20 \\
+                --mem \\
+                --big-test \\
+                --parallel=$(expr %(kw:jobs)s \* 2)""",
                 jobs=util.Property("jobs", default="$(getconf _NPROCESSORS_ONLN)"),
             ),
         ],
@@ -940,6 +991,19 @@ c["builders"].append(
     )
 )
 
+c["builders"].append(
+    util.BuilderConfig(
+        name="amd64-ubasan-clang-20",
+        workernames=workers["x64-bbw-docker-ubasan-clang-20"],
+        tags=["Debian", "clang", "asan", "ubsan"],
+        collapseRequests=True,
+        nextBuild=nextBuild,
+        canStartBuild=canStartBuild,
+        locks=getLocks,
+        factory=f_asan_ubsan_build,
+    )
+)
+
 c["builders"].append(
     util.BuilderConfig(
         name="amd64-msan-clang-20",