partial Merge #19041: ci: tsan with -stdlib=libc++-10

BACKPORT NOTICE:
this PR doesn't actually swithc to libc++ due to multiple CI failures such as
linking errors or other
------------------
faf62e6ed0ca45db44c370844c3515eb5a8cda12 ci: Remove unused workaround (MarcoFalke)
fa7c8509153bfd2d5b4dcff86ad27dfd73e8788b ci: Install llvm to get llvm symbolizer (MarcoFalke)
fa563cef61e8a217c5e8ec059e174afae61087a5 test: Add more tsan suppressions (MarcoFalke)
fa0cc02c0a029133f080680ae9186002a144738f ci: Mute depends logs completely (MarcoFalke)
fa906bf2988c799765a04c484269f890964ec3ee test: Extend tsan suppressions for clang stdlib (MarcoFalke)
fa10d850790bbe52d948659bb1ebbb88fe718065 ci: Use libc++ instead of libstdc++ for tsan (MarcoFalke)
fa0d5ee1126a8cff9f30f863eb8f5c78bf57e168 ci: Set halt_on_error=1 for tsan (MarcoFalke)
fa2ffe87f794caa74f80c1c2d6e6067ee4849632 ci: Deduplicate DOCKER_EXEC (MarcoFalke)
fac2eeeb9d718bdb892eef9adf333ea61ba8f3d0 cirrus: Remove no longer needed install step (MarcoFalke)

Pull request description:

  According to the [ThreadSanitizer docs](https://clang.llvm.org/docs/ThreadSanitizer.html#current-status):
  >  C++11 threading is supported with **llvm libc++**.

  For example, the thread sanitizer build is currently not checking for double lock of mutexes.

  Fixes (partially) https://github.com/bitcoin/bitcoin/issues/19038#issuecomment-632138003

ACKs for top commit:
  practicalswift:
    ACK faf62e6ed0ca45db44c370844c3515eb5a8cda12
  fanquake:
    ACK faf62e6ed0ca45db44c370844c3515eb5a8cda12
  hebasto:
    ACK faf62e6ed0ca45db44c370844c3515eb5a8cda12, maybe re-organize commits to modify suppressions in a single one?

Tree-SHA512: 98ce5154b4736dfb811ffdb6e6f63a7bc25fe50d3b73134404a8f3715ad53626c31f9c8132dbacf85de47b9409f1e17a4399e35f78b1da30b1577167ea2982ad

.cirrus.yml

@@ -14,9 +14,5 @@ task:
     folder: "/tmp/ccache_dir"
   depends_built_cache:
     folder: "/tmp/cirrus-ci-build/depends/built"
-  install_script:
-    - apt-get update
-    - apt-get -y install git bash ccache
-    - ccache --max-size=${CCACHE_SIZE}
   ci_script:
     - ./ci/test_run_all.sh

.travis.yml

@@ -210,7 +210,7 @@ after_success:
         FILE_ENV="./ci/test/00_setup_env_native_qt5.sh"
 # x86_64 Linux (xenial, no depends, only system libs, sanitizers: thread (TSan))
     - stage: test
-      name: 'x86_64 Linux  [GOAL: install]  [bionic]  [no depends, only system libs, sanitizers: thread (TSan), no wallet]'
+      name: 'x86_64 Linux  [GOAL: install]  [focal]  [depends, sanitizers: thread (TSan), no wallet, no gui]'
       # Not enough memory on travis machines, so feature_block is excluded for now
       env: >-
         TEST_RUNNER_EXTRA="--exclude feature_block"

ci/dash/build_src.sh

@@ -45,11 +45,11 @@ rm -rf build-ci
 mkdir build-ci
 cd build-ci
 
-../configure $BITCOIN_CONFIG_ALL $BITCOIN_CONFIG || ( cat config.log && false)
+bash -c "../configure $BITCOIN_CONFIG_ALL $BITCOIN_CONFIG" || ( cat config.log && false)
 make distdir VERSION=$BUILD_TARGET
 
 cd dashcore-$BUILD_TARGET
-./configure $BITCOIN_CONFIG_ALL $BITCOIN_CONFIG || ( cat config.log && false)
+bash -c "./configure $BITCOIN_CONFIG_ALL $BITCOIN_CONFIG" || ( cat config.log && false)
 
 make $MAKEJOBS $GOAL || ( echo "Build failure. Verbose build follows." && make $GOAL V=1 ; false )
 

ci/dash/matrix.sh

@@ -13,7 +13,7 @@ source ./ci/test/00_setup_env.sh
 # Configure sanitizers options
 export ASAN_OPTIONS=""
 export LSAN_OPTIONS="suppressions=${BASE_ROOT_DIR}/test/sanitizer_suppressions/lsan"
-export TSAN_OPTIONS="suppressions=${BASE_ROOT_DIR}/test/sanitizer_suppressions/tsan"
+export TSAN_OPTIONS="suppressions=${BASE_ROOT_DIR}/test/sanitizer_suppressions/tsan:halt_on_error=1"
 export UBSAN_OPTIONS="suppressions=${BASE_ROOT_DIR}/test/sanitizer_suppressions/ubsan"
 
 if [ "$BUILD_TARGET" = "arm-linux" ]; then

ci/test/00_setup_env_native_tsan.sh

@@ -7,13 +7,12 @@
 export LC_ALL=C.UTF-8
 
 export CONTAINER_NAME=ci_native_tsan
-export PACKAGES="clang-15 llvm-15 python3-zmq qtbase5-dev qttools5-dev-tools libevent-dev bsdmainutils libboost-filesystem-dev libboost-test-dev libboost-thread-dev libdb5.3++-dev libminiupnpc-dev libzmq3-dev libqrencode-dev"
+export PACKAGES="clang llvm libc++abi-dev libc++-dev python3-zmq"
-export DEP_OPTS="NO_UPNP=1 DEBUG=1"
+export DEP_OPTS="CC=clang-15 CXX='clang++-15 -stdlib=libc++"
 export TEST_RUNNER_EXTRA="--extended --exclude feature_pruning,feature_dbcrash,wallet_multiwallet.py" # Temporarily suppress ASan heap-use-after-free (see issue #14163)
 export TEST_RUNNER_EXTRA="${TEST_RUNNER_EXTRA} --timeout-factor=4"  # Increase timeout because sanitizers slow down
 export GOAL="install"
-export BITCOIN_CONFIG="--enable-zmq --enable-reduce-exports --enable-crash-hooks --with-sanitizers=thread"
+export BITCOIN_CONFIG="--enable-zmq --disable-wallet --with-gui=no --with-sanitizers=thread CC=clang-15 CXX=clang++-15"
-export BITCOIN_CONFIG="${BITCOIN_CONFIG} CC=clang-15 CXX=clang++-15 CXXFLAGS=-Werror=thread-safety"
 export CPPFLAGS="-DDEBUG_LOCKORDER -DENABLE_DASH_DEBUG -DARENA_DEBUG"
 export PYZMQ=true
 export RUN_SYMBOL_TESTS=false

ci/test/03_before_install.sh

@@ -6,10 +6,6 @@
 
 export LC_ALL=C.UTF-8
 
-# Add llvm-symbolizer directory to PATH. Needed to get symbolized stack traces from the sanitizers.
-PATH=$PATH:/usr/lib/llvm-6.0/bin/
-export PATH
-
 BEGIN_FOLD () {
   echo ""
   CURRENT_FOLD_NAME=$1

ci/test/04_install.sh

@@ -23,7 +23,7 @@ mkdir -p "${PREVIOUS_RELEASES_DIR}"
 
 export ASAN_OPTIONS="detect_stack_use_after_return=1:check_initialization_order=1:strict_init_order=1"
 export LSAN_OPTIONS="suppressions=${BASE_BUILD_DIR}/test/sanitizer_suppressions/lsan"
-export TSAN_OPTIONS="suppressions=${BASE_BUILD_DIR}/test/sanitizer_suppressions/tsan"
+export TSAN_OPTIONS="suppressions=${BASE_BUILD_DIR}/test/sanitizer_suppressions/tsan:halt_on_error=1"
 export UBSAN_OPTIONS="suppressions=${BASE_BUILD_DIR}/test/sanitizer_suppressions/ubsan:print_stacktrace=1:halt_on_error=1:report_error_type=1"
 env | grep -E '^(BASE_|QEMU_|CCACHE_|LC_ALL|BOOST_TEST_RANDOM|DEBIAN_FRONTEND|CONFIG_SHELL|(ASAN|LSAN|TSAN|UBSAN)_OPTIONS|PREVIOUS_RELEASES_DIR))' | tee /tmp/env
 if [[ $HOST = *-mingw32 ]]; then
@@ -47,16 +47,14 @@ if [ -z "$DANGER_RUN_CI_ON_HOST" ]; then
                   --env-file /tmp/env \
                   --name $CONTAINER_NAME \
                   $DOCKER_NAME_TAG)
-
+  export DOCKER_CI_CMD_PREFIX="docker exec $DOCKER_ID"
-  DOCKER_EXEC () {
-    docker exec $DOCKER_ID bash -c "export PATH=$BASE_SCRATCH_DIR/bins/:\$PATH && cd $P_CI_DIR && $*"
-  }
 else
   echo "Running on host system without docker wrapper"
-  DOCKER_EXEC () {
-    bash -c "export PATH=$BASE_SCRATCH_DIR/bins/:\$PATH && cd $P_CI_DIR && $*"
-  }
 fi
+
+DOCKER_EXEC () {
+  $DOCKER_CI_CMD_PREFIX bash -c "export PATH=$BASE_SCRATCH_DIR/bins/:\$PATH && cd $P_CI_DIR && $*"
+}
 export -f DOCKER_EXEC
 
 if [ -n "$DPKG_ADD_ARCH" ]; then

ci/test/05_before_script.sh

@@ -33,7 +33,9 @@ if [ -z "$NO_DEPENDS" ]; then
   else
     SHELL_OPTS="CONFIG_SHELL="
   fi
-  DOCKER_EXEC $SHELL_OPTS make $MAKEJOBS -C depends HOST=$HOST $DEP_OPTS
+  # Temporary workaround for https://github.com/bitcoin/bitcoin/issues/16368
+  python3 -c 'import time; [print(".") or time.sleep(500) for _ in range(4)]' &
+  ( DOCKER_EXEC $SHELL_OPTS make $MAKEJOBS -C depends HOST=$HOST $DEP_OPTS ) &> /dev/null
 fi
 if [ -n "$PREVIOUS_RELEASES_TO_DOWNLOAD" ]; then
   BEGIN_FOLD previous-versions

contrib/containers/ci/Dockerfile

@@ -25,9 +25,11 @@ RUN apt-get update && apt-get install $APT_ARGS \
     ccache \
     clang \
     cmake \
-    git \
     g++ \
     gettext \
+    git \
+    libc++-dev \
+    libc++abi-dev \
     libtool \
     libxcb-icccm4 \
     libxcb-image0 \

test/sanitizer_suppressions/tsan

@@ -9,6 +9,29 @@ race:zmq::*
 # race (TODO fix)
 race:validation_chainstatemanager_tests
 
+# double locks (TODO fix)
+mutex:g_genesis_wait_mutex
+mutex:Interrupt
+mutex:CThreadInterrupt
+mutex:CConnman::Interrupt
+mutex:CConnman::WakeMessageHandler
+mutex:CConnman::ThreadOpenConnections
+mutex:CConnman::ThreadOpenAddedConnections
+mutex:CConnman::SocketHandler
+mutex:UpdateTip
+mutex:PeerLogicValidation::UpdatedBlockTip
+# race (TODO fix)
+race:CConnman::WakeMessageHandler
+race:CConnman::ThreadMessageHandler
+race:fHaveGenesis
+race:ProcessNewBlock
+race:ThreadImport
+race:zmq::*
+race:bitcoin-qt
+# deadlock (TODO fix)
+deadlock:CConnman::ForNode
+deadlock:UpdateTip
+
 # WalletBatch (unidentified deadlock)
 deadlock:WalletBatch