…oString

b2605c6 Add generic tree-walking algorithm, and use for ToScript/ToString (Pieter Wuille)

Pull request description:

ACKs for top commit:
  darosior:
    ACK b2605c6 -- in addition to the previous code review and testing, for the past few days i've been fuzzing this both with the target from #83 and Bitcoin Core's `descriptor_parse` with darosior/bitcoin#5 applied. I have not encountered any failure to roundtrip nor any crash in `ToString()`/`ToString()`.

Tree-SHA512: b24f65cd0784f51fcdc859f4cd6f657bcc1cc6f0b8f7f7e7a1f0c67fadf8cbc8e26c7b82a79ac925d71729fcdbcbc437efabff68dad4bc661f3c7d6c8d386840

fa45597 util: Add missing unlinkat to syscall sandbox (MarcoFalke)

Pull request description:

  This will be needed for g++-12 (after libstdc++6 12-20220206).

  Steps to reproduce:

  ```
  gdb --args ./src/bitcoind -sandbox=log-and-abort -regtest
  ./src/bitcoin-cli -regtest -named createwallet wallet_name=a descriptors=false
  ./src/bitcoin-cli -regtest stop
  ```

  BT:

  ```
  Thread 1 "b-shutoff" received signal SIGSYS, Bad system call.
  0x00007ffff79564f7 in unlinkat () from /lib/x86_64-linux-gnu/libc.so.6
  (gdb) bt
  #0  0x00007ffff79564f7 in unlinkat () from /lib/x86_64-linux-gnu/libc.so.6
  #1  0x00007ffff7cc7335 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
  #2  0x00007ffff7cc94e3 in std::filesystem::remove_all(std::filesystem::__cxx11::path const&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
  #3  0x00005555559d4918 in wallet::BerkeleyEnvironment::Flush (this=0x7fffc4005160, fShutdown=<optimized out>) at /usr/include/c++/12/bits/fs_path.h:595
  #4  0x000055555592c058 in wallet::StopWallets (context=...) at /usr/include/c++/12/bits/shared_ptr_base.h:1665
  #5  0x00005555556617ca in Shutdown (node=...) at ./src/init.cpp:293
  #6  0x000055555563ada6 in AppInit (argv=<optimized out>, argc=<optimized out>, node=...) at ./src/bitcoind.cpp:249
  #7  main (argc=<optimized out>, argv=<optimized out>) at ./src/bitcoind.cpp:273

ACKs for top commit:
  laanwj:
    Code review ACK fa45597

Tree-SHA512: e80a38828f8656040954c9befa2d1c9d5170e204dc09c61031633349897f51ccd85cc5c99a089c4726d7f5237875cd9ed3fa8ef864cd6c1c8a2b8250b392d57f

fa7e147 test: Fix intermittent Tsan issue (MarcoFalke)

Pull request description:

  Fix https://cirrus-ci.com/task/5176769937408000?logs=ci#L5161

  ```
  WARNING: ThreadSanitizer: data race (pid=22965)
    Write of size 8 at 0x7f74d5e21f50 by main thread:
      #0 std::__1::ios_base::precision(long) /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 (test_bitcoin+0x1a8366)
      #1 boost::io::ios_base_all_saver::restore() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/io/ios_state.hpp:341:17 (test_bitcoin+0x1a8366)
      #2 boost::unit_test::unit_test_log_t::operator<<(boost::unit_test::log::begin const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_log.ipp:336:55 (test_bitcoin+0x1a8366)
      #3 boost::test_tools::tt_detail::report_assertion(boost::test_tools::assertion_result const&, boost::unit_test::lazy_ostream const&, boost::unit_test::basic_cstring<char const>, unsigned long, boost::test_tools::tt_detail::tool_level, boost::test_tools::tt_detail::check_type, unsigned long, ...) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/test_tools.ipp:359:19 (test_bitcoin+0x1b3b9b)
      #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78aebc)
      #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384)
      #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d)
      #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027)
      bitcoin#8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027)
      bitcoin#9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027)
      bitcoin#10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c)
      bitcoin#11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c)
      bitcoin#12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c)
      bitcoin#13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980)
      bitcoin#14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b)
      bitcoin#15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b)
      bitcoin#16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c)
      bitcoin#17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6)
      bitcoin#18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6)
      bitcoin#19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb)
      bitcoin#20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6)
      bitcoin#21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506)
    Previous write of size 8 at 0x7f74d5e21f50 by thread T4:
      [failed to restore the stack]
    Location is global 'std::__1::cout' of size 160 at 0x7f74d5e21f30 (libc++.so.1+0x0000000cdf50)
    Thread T4 'b-txindex' (tid=22989, running) created by main thread at:
      #0 pthread_create <null> (test_bitcoin+0x1184cd)
      #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /usr/lib/llvm-13/bin/../include/c++/v1/__threading_support:514:10 (test_bitcoin+0xa23f1b)
      #2 std::__1::thread::thread<void (*)(char const*, std::__1::function<void ()>), char const*, BaseIndex::Start(CChainState&)::$_0, void>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, BaseIndex::Start(CChainState&)::$_0&&) /usr/lib/llvm-13/bin/../include/c++/v1/thread:307:16 (test_bitcoin+0xa23f1b)
      #3 BaseIndex::Start(CChainState&) src/index/base.cpp:363:21 (test_bitcoin+0xa23f1b)
      #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78adfa)
      #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384)
      #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d)
      #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027)
      bitcoin#8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027)
      bitcoin#9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027)
      bitcoin#10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c)
      bitcoin#11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c)
      bitcoin#12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c)
      bitcoin#13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980)
      bitcoin#14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b)
      bitcoin#15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b)
      bitcoin#16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c)
      bitcoin#17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6)
      bitcoin#18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6)
      bitcoin#19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb)
      bitcoin#20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6)
      bitcoin#21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506)
  SUMMARY: ThreadSanitizer: data race /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 in std::__1::ios_base::precision(long)
  ==================
  Exit status: 2

ACKs for top commit:
  fanquake:
    CI ignored ACK fa7e147

Tree-SHA512: 5194e026410b96ad3c8addeecce0a55ee0271c3cfac9fa0715345b1a50d59925549cee0a3e415e5837ae6d2f214a7b622c73cfc7fdf41d5e55c24fb87fddb9d1

fac04cb refactor: Add lock annotations to Active* methods (MacroFake)
fac15ff Fix logical race in rest_getutxos (MacroFake)
fa97a52 Fix UB/data-race in RPCNotifyBlockChange (MacroFake)
fa530bc Add ChainstateManager::GetMutex(), an alias for ::cs_main (MacroFake)

Pull request description:

  This fixes two issues:

  * A data race in `ActiveChain`, which returns a reference to the chain (a `std::vector`), which is not thread safe. See also below traceback.
  * A corrupt rest response, which returns a blockheight and blockhash, which are unrelated to each other and to the result, as the chain might advance between each call without cs_main held.

  The issues are fixed by taking cs_main and holding it for the required time.

  ```
  ==================
  WARNING: ThreadSanitizer: data race (pid=32335)
    Write of size 8 at 0x7b3c000008f0 by thread T22 (mutexes: write M131626, write M151, write M131553):
      #0 std::__1::enable_if<(is_move_constructible<CBlockIndex**>::value) && (is_move_assignable<CBlockIndex**>::value), void>::type std::__1::swap<CBlockIndex**>(CBlockIndex**&, CBlockIndex**&) /usr/lib/llvm-13/bin/../include/c++/v1/__utility/swap.h:39:7 (bitcoind+0x501239)
      #1 std::__1::vector<CBlockIndex*, std::__1::allocator<CBlockIndex*> >::__swap_out_circular_buffer(std::__1::__split_buffer<CBlockIndex*, std::__1::allocator<CBlockIndex*>&>&) /usr/lib/llvm-13/bin/../include/c++/v1/vector:977:5 (bitcoind+0x501239)
      #2 std::__1::vector<CBlockIndex*, std::__1::allocator<CBlockIndex*> >::__append(unsigned long) /usr/lib/llvm-13/bin/../include/c++/v1/vector:1117:9 (bitcoind+0x501239)
      #3 std::__1::vector<CBlockIndex*, std::__1::allocator<CBlockIndex*> >::resize(unsigned long) /usr/lib/llvm-13/bin/../include/c++/v1/vector:2046:15 (bitcoind+0x4ffe29)
      #4 CChain::SetTip(CBlockIndex*) src/chain.cpp:19:12 (bitcoind+0x4ffe29)
      #5 CChainState::ConnectTip(BlockValidationState&, CBlockIndex*, std::__1::shared_ptr<CBlock const> const&, ConnectTrace&, DisconnectedBlockTransactions&) src/validation.cpp:2748:13 (bitcoind+0x475d00)
      #6 CChainState::ActivateBestChainStep(BlockValidationState&, CBlockIndex*, std::__1::shared_ptr<CBlock const> const&, bool&, ConnectTrace&) src/validation.cpp:2884:18 (bitcoind+0x47739e)
      #7 CChainState::ActivateBestChain(BlockValidationState&, std::__1::shared_ptr<CBlock const>) src/validation.cpp:3011:22 (bitcoind+0x477baf)
      bitcoin#8 node::ThreadImport(ChainstateManager&, std::__1::vector<fs::path, std::__1::allocator<fs::path> >, ArgsManager const&) src/node/blockstorage.cpp:883:30 (bitcoind+0x23cd74)
      bitcoin#9 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7::operator()() const src/init.cpp:1657:9 (bitcoind+0x15863e)
      bitcoin#10 decltype(static_cast<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(fp)()) std::__1::__invoke<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&) /usr/lib/llvm-13/bin/../include/c++/v1/type_traits:3918:1 (bitcoind+0x15863e)
      bitcoin#11 void std::__1::__invoke_void_return_wrapper<void, true>::__call<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&) /usr/lib/llvm-13/bin/../include/c++/v1/__functional/invoke.h:61:9 (bitcoind+0x15863e)
      bitcoin#12 std::__1::__function::__alloc_func<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, std::__1::allocator<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>, void ()>::operator()() /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:171:16 (bitcoind+0x15863e)
      bitcoin#13 std::__1::__function::__func<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, std::__1::allocator<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>, void ()>::operator()() /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:345:12 (bitcoind+0x15863e)
      bitcoin#14 std::__1::__function::__value_func<void ()>::operator()() const /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:498:16 (bitcoind+0x88891f)
      bitcoin#15 std::__1::function<void ()>::operator()() const /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:1175:12 (bitcoind+0x88891f)
      bitcoin#16 util::TraceThread(char const*, std::__1::function<void ()>) src/util/thread.cpp:18:9 (bitcoind+0x88891f)
      bitcoin#17 decltype(static_cast<void (*>(fp)(static_cast<char const*>(fp0), static_cast<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>(fp0))) std::__1::__invoke<void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&&) /usr/lib/llvm-13/bin/../include/c++/v1/type_traits:3918:1 (bitcoind+0x157e6a)
      bitcoin#18 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, 2ul, 3ul>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>&, std::__1::__tuple_indices<2ul, 3ul>) /usr/lib/llvm-13/bin/../include/c++/v1/thread:280:5 (bitcoind+0x157e6a)
      bitcoin#19 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7> >(void*) /usr/lib/llvm-13/bin/../include/c++/v1/thread:291:5 (bitcoind+0x157e6a)
    Previous read of size 8 at 0x7b3c000008f0 by main thread:
      #0 std::__1::vector<CBlockIndex*, std::__1::allocator<CBlockIndex*> >::size() const /usr/lib/llvm-13/bin/../include/c++/v1/vector:680:61 (bitcoind+0x15179d)
      #1 CChain::Tip() const src/./chain.h:449:23 (bitcoind+0x15179d)
      #2 ChainstateManager::ActiveTip() const src/./validation.h:927:59 (bitcoind+0x15179d)
      #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/init.cpp:1841:35 (bitcoind+0x15179d)
      #4 AppInit(node::NodeContext&, int, char**) src/bitcoind.cpp:231:43 (bitcoind+0x133fd2)
      #5 main src/bitcoind.cpp:275:13 (bitcoind+0x133fd2)
    Location is heap block of size 232 at 0x7b3c00000870 allocated by main thread:
      #0 operator new(unsigned long) <null> (bitcoind+0x132668)
      #1 ChainstateManager::InitializeChainstate(CTxMemPool*, std::__1::optional<uint256> const&) src/validation.cpp:4851:21 (bitcoind+0x48e26b)
      #2 node::LoadChainstate(bool, ChainstateManager&, CTxMemPool*, bool, Consensus::Params const&, bool, long, long, long, bool, bool, std::__1::function<bool ()>, std::__1::function<void ()>) src/node/chainstate.cpp:31:14 (bitcoind+0x24de07)
      #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/init.cpp:1438:32 (bitcoind+0x14e994)
      #4 AppInit(node::NodeContext&, int, char**) src/bitcoind.cpp:231:43 (bitcoind+0x133fd2)
      #5 main src/bitcoind.cpp:275:13 (bitcoind+0x133fd2)
    Mutex M131626 (0x7b3c00000898) created at:
      #0 pthread_mutex_lock <null> (bitcoind+0xda898)
      #1 std::__1::mutex::lock() <null> (libc++.so.1+0x49f35)
      #2 node::ThreadImport(ChainstateManager&, std::__1::vector<fs::path, std::__1::allocator<fs::path> >, ArgsManager const&) src/node/blockstorage.cpp:883:30 (bitcoind+0x23cd74)
      #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7::operator()() const src/init.cpp:1657:9 (bitcoind+0x15863e)
      #4 decltype(static_cast<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(fp)()) std::__1::__invoke<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&) /usr/lib/llvm-13/bin/../include/c++/v1/type_traits:3918:1 (bitcoind+0x15863e)
      #5 void std::__1::__invoke_void_return_wrapper<void, true>::__call<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&>(AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&) /usr/lib/llvm-13/bin/../include/c++/v1/__functional/invoke.h:61:9 (bitcoind+0x15863e)
      #6 std::__1::__function::__alloc_func<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, std::__1::allocator<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>, void ()>::operator()() /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:171:16 (bitcoind+0x15863e)
      #7 std::__1::__function::__func<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, std::__1::allocator<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>, void ()>::operator()() /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:345:12 (bitcoind+0x15863e)
      bitcoin#8 std::__1::__function::__value_func<void ()>::operator()() const /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:498:16 (bitcoind+0x88891f)
      bitcoin#9 std::__1::function<void ()>::operator()() const /usr/lib/llvm-13/bin/../include/c++/v1/__functional/function.h:1175:12 (bitcoind+0x88891f)
      bitcoin#10 util::TraceThread(char const*, std::__1::function<void ()>) src/util/thread.cpp:18:9 (bitcoind+0x88891f)
      bitcoin#11 decltype(static_cast<void (*>(fp)(static_cast<char const*>(fp0), static_cast<AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>(fp0))) std::__1::__invoke<void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&&) /usr/lib/llvm-13/bin/../include/c++/v1/type_traits:3918:1 (bitcoind+0x157e6a)
      bitcoin#12 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, 2ul, 3ul>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7>&, std::__1::__tuple_indices<2ul, 3ul>) /usr/lib/llvm-13/bin/../include/c++/v1/thread:280:5 (bitcoind+0x157e6a)
      bitcoin#13 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(char const*, std::__1::function<void ()>), char const*, AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7> >(void*) /usr/lib/llvm-13/bin/../include/c++/v1/thread:291:5 (bitcoind+0x157e6a)
    Mutex M151 (0x55aacb8ea030) created at:
      #0 pthread_mutex_init <null> (bitcoind+0xbed2f)
      #1 std::__1::recursive_mutex::recursive_mutex() <null> (libc++.so.1+0x49fb3)
      #2 __libc_start_main <null> (libc.so.6+0x29eba)
    Mutex M131553 (0x7b4c000042e0) created at:
      #0 pthread_mutex_init <null> (bitcoind+0xbed2f)
      #1 std::__1::recursive_mutex::recursive_mutex() <null> (libc++.so.1+0x49fb3)
      #2 std::__1::__unique_if<CTxMemPool>::__unique_single std::__1::make_unique<CTxMemPool, CBlockPolicyEstimator*, int const&>(CBlockPolicyEstimator*&&, int const&) /usr/lib/llvm-13/bin/../include/c++/v1/__memory/unique_ptr.h:728:32 (bitcoind+0x15c81d)
      #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/init.cpp:1426:24 (bitcoind+0x14e7b4)
      #4 AppInit(node::NodeContext&, int, char**) src/bitcoind.cpp:231:43 (bitcoind+0x133fd2)
      #5 main src/bitcoind.cpp:275:13 (bitcoind+0x133fd2)
    Thread T22 'b-loadblk' (tid=32370, running) created by main thread at:
      #0 pthread_create <null> (bitcoind+0xbd5bd)
      #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /usr/lib/llvm-13/bin/../include/c++/v1/__threading_support:443:10 (bitcoind+0x155e06)
      #2 std::__1::thread::thread<void (*)(char const*, std::__1::function<void ()>), char const (&) [8], AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7, void>(void (*&&)(char const*, std::__1::function<void ()>), char const (&) [8], AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_7&&) /usr/lib/llvm-13/bin/../include/c++/v1/thread:307:16 (bitcoind+0x155e06)
      #3 AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/init.cpp:1656:29 (bitcoind+0x150164)
      #4 AppInit(node::NodeContext&, int, char**) src/bitcoind.cpp:231:43 (bitcoind+0x133fd2)
      #5 main src/bitcoind.cpp:275:13 (bitcoind+0x133fd2)
  SUMMARY: ThreadSanitizer: data race /usr/lib/llvm-13/bin/../include/c++/v1/__utility/swap.h:39:7 in std::__1::enable_if<(is_move_constructible<CBlockIndex**>::value) && (is_move_assignable<CBlockIndex**>::value), void>::type std::__1::swap<CBlockIndex**>(CBlockIndex**&, CBlockIndex**&)
  ==================
  ```

  From https://cirrus-ci.com/task/5612886578954240?logs=ci#L4868

ACKs for top commit:
  achow101:
    re-ACK fac04cb
  theStack:
    Code-review ACK fac04cb

Tree-SHA512: 9d619f99ff6373874c7ffe1db20674575605646b4b54b692fb54515a4a49f110a770026d7320ed6dfeaa7976be4cd89e93f821acdbf22c7662bd1c5be0cedcd2

RPC: make getdeploymentinfo report the block script flags being used

e4be0e9 test: add -maxtipage test for the maximum allowable value (James O'Beirne)
a451e83 fix: validation: cast now() to seconds for maxtipage comparison (James O'Beirne)

Pull request description:

  Since bitcoin@faf4487, the maxtipage comparison in IsInitialBlockDownload() has been broken, since the NodeClock::now() time_point is in the system's native denomination (nanoseconds).

  Without this patch, specifying the maximum allowable -maxtipage (9223372036854775807) results in a SIGABRT crash:

  ```
  % gdb --args ./src/bitcoind -maxtipage=9223372036854775207 -minimumchainwork=0x00 -stopatheight=30000
  ...
  2022-11-09T15:55:17Z [dnsseed] dnsseed thread exit
  [Thread 0x7fff937fe640 (LWP 69883) exited]

  Thread 29 "b-msghand" received signal SIGABRT, Aborted.
  [Switching to Thread 0x7fff91ffb640 (LWP 69886)]
  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
  44      ./nptl/pthread_kill.c: No such file or directory.
  (gdb) bt
  #0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
  #1  0x00007ffff768989f in __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
  #2  0x00007ffff763da52 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
  #3  0x00007ffff7628469 in __GI_abort () at ./stdlib/abort.c:79
  #4  0x00007ffff7cf79a4 in __mulvdi3 () from /lib/x86_64-linux-gnu/libgcc_s.so.1
  #5  0x00005555558d13ab in std::chrono::__duration_cast_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> >, std::ratio<1000000000l, 1l>, long, false, true>::__cast<long, std::ratio<1l, 1l> > (__d=...) at /usr/include/c++/12/bits/chrono.h:521
  #6  std::chrono::duration_cast<std::chrono::duration<long, std::ratio<1l, 1000000000l> >, long, std::ratio<1l, 1l> > (__d=...)
      at /usr/include/c++/12/bits/chrono.h:260
  #7  std::chrono::duration<long, std::ratio<1l, 1000000000l> >::duration<long, std::ratio<1l, 1l>, void> (__d=..., this=<optimized out>)
      at /usr/include/c++/12/bits/chrono.h:514
  bitcoin#8  std::chrono::operator-<long, std::ratio<1l, 1000000000l>, long, std::ratio<1l, 1l> > (__rhs=..., __lhs=...)
      at /usr/include/c++/12/bits/chrono.h:650
  bitcoin#9  std::chrono::operator-<NodeClock, std::chrono::duration<long, std::ratio<1l, 1000000000l> >, long, std::ratio<1l, 1l> > (__rhs=...,
      __lhs=...) at /usr/include/c++/12/bits/chrono.h:1020
  bitcoin#10 Chainstate::IsInitialBlockDownload (this=0x555556071940) at ./src/validation.cpp:1545
  bitcoin#11 0x00005555556efd1e in operator() (__closure=<optimized out>) at ./src/net_processing.cpp:3369
  bitcoin#12 (anonymous namespace)::PeerManagerImpl::ProcessMessage (this=0x555556219be0, pfrom=..., msg_type=..., vRecv=..., time_received=...,
      interruptMsgProc=...) at ./src/net_processing.cpp:3369
  bitcoin#13 0x00005555556f75cc in (anonymous namespace)::PeerManagerImpl::ProcessMessages (this=0x555556219be0, pfrom=<optimized out>,
      interruptMsgProc=std::atomic<bool> = { false }) at ./src/net_processing.cpp:4985
  bitcoin#14 0x00005555556a83c9 in CConnman::ThreadMessageHandler (this=0x5555560ebc70) at ./src/net.cpp:2014
  bitcoin#15 0x0000555555c4d5d6 in std::function<void ()>::operator()() const (this=0x7fff91ffadb0) at /usr/include/c++/12/bits/std_function.h:591
  bitcoin#16 util::TraceThread(std::basic_string_view<char, std::char_traits<char> >, std::function<void ()>) (
      thread_name="0\255\377\221\377\177\000\000\v\000\000\000\000\000\000\000TraceThread\000\000\000\000\000P\255\377\221\377\177\000\000\017\000\000\000\000\000\000\000util/thread.cpp\000\000\000\000\000\000\000\000\000\000ihB鵿6\000\000\000\000\000\000\000\000\260\255\377\221\377\177\000\000\277\211\321UUU\000\000p\324\304UUU\000\000\002\000\000\000\000\000\000\000\240xh\367\377\177\000\000\000\000\000\000\000\000\000\000]\340iUUU\000\000p\274\016VUU\000\000\000\000\000\000\000\000\000\000\300\303iUUU\000\000p\206jUUU", '\000' <repeats 11 times>, "ihB鵿6\200\251!VUU\000\000"..., thread_func=...) at util/thread.cpp:21
  bitcoin#17 0x000055555569e05d in std::__invoke_impl<void, void (*)(std::basic_string_view<char>, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > (__f=<optimized out>) at /usr/include/c++/12/bits/invoke.h:61
  bitcoin#18 std::__invoke<void (*)(std::basic_string_view<char>, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > (__fn=<optimized out>) at /usr/include/c++/12/bits/invoke.h:96
  bitcoin#19 std::thread::_Invoker<std::tuple<void (*)(std::basic_string_view<char, std::char_traits<char> >, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > >::_M_invoke<0, 1, 2> (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:252
  bitcoin#20 std::thread::_Invoker<std::tuple<void (*)(std::basic_string_view<char, std::char_traits<char> >, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > >::operator() (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:259
  bitcoin#21 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(std::basic_string_view<char, std::char_traits<char> >, std::function<void()>), char const*, CConnman::Start(CScheduler&, const Options&)::<lambda()> > > >::_M_run(void) (this=<optimized out>)
      at /usr/include/c++/12/bits/std_thread.h:210
  bitcoin#22 0x00007ffff7ad43d3 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
  bitcoin#23 0x00007ffff7687b27 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:435
  bitcoin#24 0x00007ffff770a78c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
  (gdb)
  ```

ACKs for top commit:
  MarcoFalke:
    review ACK e4be0e9 🏽

Tree-SHA512: d892d6264a284d952a68a8631a6301277373b8df939dafd9e2652f2f22ab60712cde63b90c27c67ea2d05f02443452e3e4e1b9f25479bfaca00d4c4de13b9fbd

05eeba2 [test] Add manual prune startup test case (dergoegge)
4517419 [util] Avoid integer overflow in CheckDiskSpace (dergoegge)

Pull request description:

  Starting a fresh node with `-prune=1` causes an integer overflow to happen in `CheckDiskSpace` ([here](https://github.com/bitcoin/bitcoin/blob/f7bdcfc83f5753349018be3b5a663c8923d1a5eb/src/init.cpp#L1633-L1648)) because `nPruneTarget` is to the max `uint64_t` value.
  ```
   node1 stderr util/system.cpp:138:51: runtime error: unsigned integer overflow: 52428800 + 18446744073709551615 cannot be represented in type 'unsigned long'
      #0 0x564a482b5088 in CheckDiskSpace(fs::path const&, unsigned long) src/./src/util/system.cpp:138:51
      #1 0x564a4728dc59 in AppInitMain(node::NodeContext&, interfaces::BlockAndHeaderTipInfo*) src/./src/init.cpp:1639:14
      #2 0x564a47256e6a in AppInit(node::NodeContext&, int, char**) src/./src/bitcoind.cpp:221:43
      #3 0x564a47256087 in main src/./src/bitcoind.cpp:265:13
      #4 0x7fcb7cbffd8f  (/lib/x86_64-linux-gnu/libc.so.6+0x29d8f) (BuildId: 69389d485a9793dbe873f0ea2c93e02efaa9aa3d)
      #5 0x7fcb7cbffe3f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e3f) (BuildId: 69389d485a9793dbe873f0ea2c93e02efaa9aa3d)
      #6 0x564a471957f4 in _start (/tmp/cirrus-ci-build/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/bitcoind+0xca07f4) (BuildId: 035cb22302d37317a630900a15a26ecb326d395c)
  SUMMARY: UndefinedBehaviorSanitizer: unsigned-integer-overflow util/system.cpp:138:51 in
  ```

  I think side stepping the overflow for this specific case, is better than adding an exception to the UB suppresions file.

ACKs for top commit:
  MarcoFalke:
    ACK 05eeba2 🥝
  john-moffett:
    ACK 05eeba2

Tree-SHA512: 1d8e6bcb49818139f04b5ab2cbef7f9b422bf0c38a804cd532b6bd0ba4c4fd07f959ba977e59896343f213086c8ecc48180f50d006638dc84649c66ec379d58a

f952e67 ci: remove usage of untrusted bpfcc-tools (fanquake)
1232c2f ci: use LLVM/clang-16 in native_asan job (fanquake)

Pull request description:

  Similar to bitcoin#27298. Working for me on `x86_64` and solves the issue I currently see with TSAN on `aarch64` with master (6882828):
  ```bash
  crc32c/src/crc32c_arm64.cc:101:26: runtime error: load of misaligned address 0xffff84400406 for type 'uint64_t' (aka 'unsigned long'), which requires 8 byte alignment
  0xffff84400406: note: pointer points here
   b9 c5 22 00 01 01  1a 6c 65 76 65 6c 64 62  2e 42 79 74 65 77 69 73  65 43 6f 6d 70 61 72 61  74 6f
               ^
      #0 0xaaaaaddaf0b4 in crc32c::ExtendArm64(unsigned int, unsigned char const*, unsigned long) src/./src/crc32c/src/crc32c_arm64.cc:101:26
      #1 0xaaaaadd2c838 in leveldb::crc32c::Value(char const*, unsigned long) src/./leveldb/util/crc32c.h:20:60
      #2 0xaaaaadd2c838 in leveldb::log::Reader::ReadPhysicalRecord(leveldb::Slice*) src/./src/leveldb/db/log_reader.cc:246:29
      #3 0xaaaaadd2ba9c in leveldb::log::Reader::ReadRecord(leveldb::Slice*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*) src/./src/leveldb/db/log_reader.cc:72:38
      #4 0xaaaaadd41710 in leveldb::VersionSet::Recover(bool*) src/./src/leveldb/db/version_set.cc:910:19
      #5 0xaaaaadcf9fec in leveldb::DBImpl::Recover(leveldb::VersionEdit*, bool*) src/./src/leveldb/db/db_impl.cc:320:18
      #6 0xaaaaadd12068 in leveldb::DB::Open(leveldb::Options const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, leveldb::DB**) src/./src/leveldb/db/db_impl.cc:1487:20
      #7 0xaaaaad314e80 in CDBWrapper::CDBWrapper(DBParams const&) src/./src/dbwrapper.cpp:156:30
      bitcoin#8 0xaaaaace94880 in CBlockTreeDB::CBlockTreeDB(DBParams const&) src/./txdb.h:89:23
      bitcoin#9 0xaaaaace94880 in std::_MakeUniq<CBlockTreeDB>::__single_object std::make_unique<CBlockTreeDB, DBParams>(DBParams&&) /usr/bin/../lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/unique_ptr.h:962:34
      bitcoin#10 0xaaaaace94880 in ChainTestingSetup::ChainTestingSetup(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<char const*, std::allocator<char const*> > const&) src/./src/test/util/setup_common.cpp:188:51
      bitcoin#11 0xaaaaace95da0 in TestingSetup::TestingSetup(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<char const*, std::allocator<char const*> > const&, bool, bool) src/./src/test/util/setup_common.cpp:243:7
      bitcoin#12 0xaaaaace96730 in TestChain100Setup::TestChain100Setup(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<char const*, std::allocator<char const*> > const&, bool, bool) src/./src/test/util/setup_common.cpp:274:7
      bitcoin#13 0xaaaaac1ddbc8 in blockfilter_index_tests::BuildChainTestingSetup::BuildChainTestingSetup() src/./src/test/blockfilter_index_tests.cpp:26:8
      bitcoin#14 0xaaaaac1ddbc8 in blockfilter_index_tests::blockfilter_index_initial_sync::blockfilter_index_initial_sync() src/./src/test/blockfilter_index_tests.cpp:112:1
      bitcoin#15 0xaaaaac1ddbc8 in blockfilter_index_tests::blockfilter_index_initial_sync_invoker() src/./src/test/blockfilter_index_tests.cpp:112:1
      bitcoin#16 0xaaaaabf08f7c in boost::function0<void>::operator()() const /usr/include/boost/function/function_template.hpp:763:14
      bitcoin#17 0xaaaaabf95468 in boost::detail::forward::operator()() /usr/include/boost/test/impl/execution_monitor.ipp:1388:32
      bitcoin#18 0xaaaaabf95468 in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:137:18
      bitcoin#19 0xaaaaabf8e12c in boost::function0<int>::operator()() const /usr/include/boost/function/function_template.hpp:763:14
      bitcoin#20 0xaaaaabe7be14 in boost::execution_monitor::catch_signals(boost::function<int ()> const&) /usr/include/boost/test/impl/execution_monitor.ipp:903:16
      bitcoin#21 0xaaaaabe7c1c0 in boost::execution_monitor::execute(boost::function<int ()> const&) /usr/include/boost/test/impl/execution_monitor.ipp:1301:16
      bitcoin#22 0xaaaaabe6f47c in boost::execution_monitor::vexecute(boost::function<void ()> const&) /usr/include/boost/test/impl/execution_monitor.ipp:1397:5
      bitcoin#23 0xaaaaabe75124 in boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /usr/include/boost/test/impl/unit_test_monitor.ipp:49:9
      bitcoin#24 0xaaaaabed19fc in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /usr/include/boost/test/impl/framework.ipp:815:44
      bitcoin#25 0xaaaaabed0f6c in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /usr/include/boost/test/impl/framework.ipp:784:58
      bitcoin#26 0xaaaaabed0f6c in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /usr/include/boost/test/impl/framework.ipp:784:58
      bitcoin#27 0xaaaaabe73878 in boost::unit_test::framework::run(unsigned long, bool) /usr/include/boost/test/impl/framework.ipp:1721:29
      bitcoin#28 0xaaaaabe9d244 in boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /usr/include/boost/test/impl/unit_test_main.ipp:250:9
      bitcoin#29 0xffff8f0773f8  (/lib/aarch64-linux-gnu/libc.so.6+0x273f8) (BuildId: f37f3aa07c797e333fd106472898d361f71798f5)
      bitcoin#30 0xffff8f0774c8 in __libc_start_main (/lib/aarch64-linux-gnu/libc.so.6+0x274c8) (BuildId: f37f3aa07c797e333fd106472898d361f71798f5)
      bitcoin#31 0xaaaaabda55ac in _start (/home/fedora/ci_scratch/ci/scratch/build/bitcoin-aarch64-unknown-linux-gnu/src/test/test_bitcoin+0x10e55ac) (BuildId: b7909adaefd9db6cd6a7c4d3d40207cf6bdaf4b3)

  SUMMARY: UndefinedBehaviorSanitizer: misaligned-pointer-use crc32c/src/crc32c_arm64.cc:101:26 in
  ```

ACKs for top commit:
  dergoegge:
    utACK f952e67
  MarcoFalke:
    lgtm ACK f952e67

Tree-SHA512: 9dee2abf73d3f23bb9979bfb453b48e39f0b7a5f58d43824ecf053a53e9800ed413b915382b274d1a84baf2999683e3b485463e377e0455b3f0ead65ed1d1916

682274a ci: install llvm-symbolizer in MSAN jobs (fanquake)
96527cd ci: use LLVM 16.0.6 in MSAN jobs (fanquake)

Pull request description:

  Fixes: bitcoin#27737 (comment).

  Tested (locally) with bitcoin#27495 that it produces a symbolized backtrace:
  ```bash
  2023-06-20T17:5Uninitialized bytes in __interceptor_strlen at offset 113 inside [0x719000006908, 114)
  ==35429==WARNING: MemorySanitizer: use-of-uninitialized-value
      #0 0x56060fae8c4b in sqlite3Strlen30 /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:32670:28
      #1 0x56060fb0fcf4 in sqlite3PagerOpen /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:57953:17
      #2 0x56060fb0f48b in sqlite3BtreeOpen /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:68679:10
      #3 0x56060fb01384 in openDatabase /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:171911:8
      #4 0x56060fb016ca in sqlite3_open_v2 /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:172034:10
      #5 0x56060e8a94db in wallet::SQLiteDatabase::Open() src/wallet/sqlite.cpp:250:19
      #6 0x56060e8a30fd in wallet::SQLiteDatabase::SQLiteDatabase(fs::path const&, fs::path const&, wallet::DatabaseOptions const&, bool) src/wallet/sqlite.cpp:133:9
      #7 0x56060e8b78f5 in std::__1::__unique_if<wallet::SQLiteDatabase>::__unique_single std::__1::make_unique[abi:v160006]<wallet::SQLiteDatabase, std::__1::__fs::filesystem::path, fs::path&, wallet::DatabaseOptions const&>(std::__1::__fs::filesystem::path&&, fs::path&, wallet::DatabaseOptions const&) /home/ubuntu/ci_scratch/ci/scratch/msan/cxx_build/include/c++/v1/__memory/unique_ptr.h:686:30
      bitcoin#8 0x56060e8b5240 in wallet::MakeSQLiteDatabase(fs::path const&, wallet::DatabaseOptions const&, wallet::DatabaseStatus&, bilingual_str&) src/wallet/sqlite.cpp:641:19
      bitcoin#9 0x56060e83560b in wallet::MakeDatabase(fs::path const&, wallet::DatabaseOptions const&, wallet::DatabaseStatus&, bilingual_str&) src/wallet/walletdb.cpp:1261:16
      bitcoin#10 0x56060e7546e9 in wallet::MakeWalletDatabase(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, wallet::DatabaseOptions const&, wallet::DatabaseStatus&, bilingual_str&) src/wallet/wallet.cpp:2905:12
      bitcoin#11 0x56060e4bc03f in wallet::TestLoadWallet(wallet::WalletContext&) src/wallet/test/util.cpp:68:21
      bitcoin#12 0x56060e349ad4 in wallet::wallet_tests::ZapSelectTx::test_method() src/wallet/test/wallet_tests.cpp:897:19
      bitcoin#13 0x56060e348598 in wallet::wallet_tests::ZapSelectTx_invoker() src/wallet/test/wallet_tests.cpp:891:1
      bitcoin#14 0x56060cfec325 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11
      bitcoin#15 0x56060ced3a7e in boost::function0<void>::operator()() const /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14
      bitcoin#16 0x56060ced3a7e in boost::detail::forward::operator()() /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1388:32
      bitcoin#17 0x56060ced3a7e in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18
      bitcoin#18 0x56060cda71c2 in boost::function0<int>::operator()() const /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14
      bitcoin#19 0x56060cda71c2 in int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()>>(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:301:30
      bitcoin#20 0x56060cda71c2 in boost::execution_monitor::catch_signals(boost::function<int ()> const&) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:903:16
      bitcoin#21 0x56060cda784a in boost::execution_monitor::execute(boost::function<int ()> const&) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1301:16
      bitcoin#22 0x56060cd9ec3a in boost::execution_monitor::vexecute(boost::function<void ()> const&) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1397:5
      bitcoin#23 0x56060cd9ec3a in boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9
      bitcoin#24 0x56060ce1a07b in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:815:44
      bitcoin#25 0x56060ce1ad8b in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:784:58
      bitcoin#26 0x56060ce1ad8b in boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:784:58
      bitcoin#27 0x56060cd9b8de in boost::unit_test::framework::run(unsigned long, bool) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1722:29
      bitcoin#28 0x56060cdd4fac in boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:250:9
      bitcoin#29 0x56060cdd6094 in main /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:306:12
      bitcoin#30 0x7f7379691d8f  (/lib/x86_64-linux-gnu/libc.so.6+0x29d8f) (BuildId: 69389d485a9793dbe873f0ea2c93e02efaa9aa3d)
      bitcoin#31 0x7f7379691e3f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e3f) (BuildId: 69389d485a9793dbe873f0ea2c93e02efaa9aa3d)
      bitcoin#32 0x56060cce2e24 in _start (/home/ubuntu/ci_scratch/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/test_bitcoin+0x188e24)

    Uninitialized value was created by a heap allocation
      #0 0x56060cd163f2 in malloc /ci_base_install/ci/scratch/msan/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:934:3
      #1 0x56060fc10069 in sqlite3MemMalloc /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:25163:7
      #2 0x56060fb063bc in mallocWithAlarm /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:28846:7
      #3 0x56060fae4eb9 in sqlite3Malloc /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:28876:5
      #4 0x56060faf9e19 in sqlite3DbMallocRaw /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:29176:7
      #5 0x56060fb0fc67 in sqlite3PagerOpen /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:57938:17
      #6 0x56060fb0f48b in sqlite3BtreeOpen /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:68679:10
      #7 0x56060fb01384 in openDatabase /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:171911:8
      bitcoin#8 0x56060fb016ca in sqlite3_open_v2 /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:172034:10
      bitcoin#9 0x56060e8a94db in wallet::SQLiteDatabase::Open() src/wallet/sqlite.cpp:250:19
      bitcoin#10 0x56060e8a30fd in wallet::SQLiteDatabase::SQLiteDatabase(fs::path const&, fs::path const&, wallet::DatabaseOptions const&, bool) src/wallet/sqlite.cpp:133:9
      bitcoin#11 0x56060e8b78f5 in std::__1::__unique_if<wallet::SQLiteDatabase>::__unique_single std::__1::make_unique[abi:v160006]<wallet::SQLiteDatabase, std::__1::__fs::filesystem::path, fs::path&, wallet::DatabaseOptions const&>(std::__1::__fs::filesystem::path&&, fs::path&, wallet::DatabaseOptions const&) /home/ubuntu/ci_scratch/ci/scratch/msan/cxx_build/include/c++/v1/__memory/unique_ptr.h:686:30
      bitcoin#12 0x56060e8b5240 in wallet::MakeSQLiteDatabase(fs::path const&, wallet::DatabaseOptions const&, wallet::DatabaseStatus&, bilingual_str&) src/wallet/sqlite.cpp:641:19
      bitcoin#13 0x56060e83560b in wallet::MakeDatabase(fs::path const&, wallet::DatabaseOptions const&, wallet::DatabaseStatus&, bilingual_str&) src/wallet/walletdb.cpp:1261:16
      bitcoin#14 0x56060e7546e9 in wallet::MakeWalletDatabase(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, wallet::DatabaseOptions const&, wallet::DatabaseStatus&, bilingual_str&) src/wallet/wallet.cpp:2905:12
      bitcoin#15 0x56060e4bc03f in wallet::TestLoadWallet(wallet::WalletContext&) src/wallet/test/util.cpp:68:21
      bitcoin#16 0x56060e349ad4 in wallet::wallet_tests::ZapSelectTx::test_method() src/wallet/test/wallet_tests.cpp:897:19
      bitcoin#17 0x56060e348598 in wallet::wallet_tests::ZapSelectTx_invoker() src/wallet/test/wallet_tests.cpp:891:1
      bitcoin#18 0x56060cfec325 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11
      bitcoin#19 0x56060ced3a7e in boost::function0<void>::operator()() const /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14
      bitcoin#20 0x56060ced3a7e in boost::detail::forward::operator()() /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1388:32
      bitcoin#21 0x56060ced3a7e in boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /home/ubuntu/ci_scratch/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18

  SUMMARY: MemorySanitizer: use-of-uninitialized-value /home/ubuntu/ci_scratch/depends/work/build/x86_64-pc-linux-gnu/sqlite/3380500-f816a3e2d52/sqlite3.c:32670:28 in sqlite3Strlen30
  ```

  as opposed to unsymbolized: https://cirrus-ci.com/task/6005512018329600?logs=ci#L3245.

ACKs for top commit:
  MarcoFalke:
    lgtm ACK 682274a

Tree-SHA512: 8f3e7636761c956537a472989bf07529f5afbd988c5e7e1f07ece8b2599608fa4fe9e1efdc6e302cf0f7f44dec3cf9a3c1e68b758af81a8a8b476a43d3220807

…BlockTx suppression

fa9dc92 test: Add missing CBlockPolicyEstimator::processBlockTx suppression (MarcoFalke)

Pull request description:

  Fixes bitcoin#28865 (comment)

  ```
  # FUZZ=policy_estimator UBSAN_OPTIONS="suppressions=/root/fuzz_dir/scratch/fuzz_gen/code/test/sanitizer_suppressions/ubsan:print_stacktrace=1:halt_on_error=1:report_error_type=1" ./src/test/fuzz/fuzz /tmp/crash-154b42214e70781a9c1ad72d3f2693913dcf8c06

  ...

  policy/fees.cpp:632:27: runtime error: implicit conversion from type 'unsigned int' of value 4294574080 (32-bit, unsigned) to type 'int' changed the value to -393216 (32-bit, signed)
      #0 0x55cbbe10daee in CBlockPolicyEstimator::processBlockTx(unsigned int, CTxMemPoolEntry const*) src/policy/fees.cpp:632:27
      #1 0x55cbbe10e361 in CBlockPolicyEstimator::processBlock(unsigned int, std::vector<CTxMemPoolEntry const*, std::allocator<CTxMemPoolEntry const*>>&) src/policy/fees.cpp:680:13
      #2 0x55cbbd84af48 in policy_estimator_fuzz_target(Span<unsigned char const>)::$_1::operator()() const src/test/fuzz/policy_estimator.cpp:69:40
      #3 0x55cbbd84af48 in unsigned long CallOneOf<policy_estimator_fuzz_target(Span<unsigned char const>)::$_0, policy_estimator_fuzz_target(Span<unsigned char const>)::$_1, policy_estimator_fuzz_target(Span<unsigned char const>)::$_2, policy_estimator_fuzz_target(Span<unsigned char const>)::$_3>(FuzzedDataProvider&, policy_estimator_fuzz_target(Span<unsigned char const>)::$_0, policy_estimator_fuzz_target(Span<unsigned char const>)::$_1, policy_estimator_fuzz_target(Span<unsigned char const>)::$_2, policy_estimator_fuzz_target(Span<unsigned char const>)::$_3) src/./test/fuzz/util.h:43:27
      #4 0x55cbbd84af48 in policy_estimator_fuzz_target(Span<unsigned char const>) src/test/fuzz/policy_estimator.cpp:38:9
      #5 0x55cbbda1cc18 in std::function<void (Span<unsigned char const>)>::operator()(Span<unsigned char const>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h:591:9
      #6 0x55cbbda1cc18 in LLVMFuzzerTestOneInput src/test/fuzz/fuzz.cpp:178:5
      #7 0x55cbbd26a944 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x190e944) (BuildId: ffb89e0b86c093ca3bdeae6f85537737a4e3b42d)
      bitcoin#8 0x55cbbd253916 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x18f7916) (BuildId: ffb89e0b86c093ca3bdeae6f85537737a4e3b42d)
      bitcoin#9 0x55cbbd25945a in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x18fd45a) (BuildId: ffb89e0b86c093ca3bdeae6f85537737a4e3b42d)
      bitcoin#10 0x55cbbd284026 in main (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x1928026) (BuildId: ffb89e0b86c093ca3bdeae6f85537737a4e3b42d)
      bitcoin#11 0x7fe4aa8280cf  (/lib/x86_64-linux-gnu/libc.so.6+0x280cf) (BuildId: 96ab1a8f3b2c9a2ed37c7388615e6a726d037e89)
      bitcoin#12 0x7fe4aa828188 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x28188) (BuildId: 96ab1a8f3b2c9a2ed37c7388615e6a726d037e89)
      bitcoin#13 0x55cbbd24e494 in _start (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x18f2494) (BuildId: ffb89e0b86c093ca3bdeae6f85537737a4e3b42d)

  SUMMARY: UndefinedBehaviorSanitizer: implicit-integer-sign-change policy/fees.cpp:632:27 in
  ```

  ```
  # base64 /tmp/crash-154b42214e70781a9c1ad72d3f2693913dcf8c06
  AQEAAAAAADkFlVwAAQEAAAAAADkFlZVcACTDSSsP3746IAZrH48khwMAAQEB/QEALQAACwAAAAAA
  FgAAAAAAAQAABgAAAAAAAAAAAAAAAAAAACcQAAAAAAAAAAAAAAAAAAAAAAD6AAAAOQWVXAABAQAA
  AAAAOQWVlVwAIMNJKw/fvjogBmsfjySHAwABAQH9AQAtAAALAAAAAAAAAAABAAAGAAAAAAAAAAAA
  AAAAAAAAJxAAAAAAAAAAAAAAAAAAAAAAAPr/AAAAAAAAAAAAAAQAAAAA/wAAAAAAAAAAAAAEAAAA
  AAEBAeAIAVwBXAAA/jbSBvwBKABSKBwBYgEB2wAEkvXInHYAAAAAAAAAvgAAAAAA/9//6v8e/xIk
  MgAlAiUAOw==

ACKs for top commit:
  fanquake:
    ACK fa9dc92
  dergoegge:
    utACK fa9dc92

Tree-SHA512: 3898c17c928ecc2bcc8c7086359e9ae00da2197b4d8e10c7bf6d12415326c9bca3ef6e1d8d3b83172ccfa604ce7e7371415262ba705225f9ea4da8b1a7eb0306

…tifications fuzz target

fab164f fuzz: Avoid signed-integer-overflow in wallet_notifications fuzz target (MarcoFalke)

Pull request description:

  Should avoid

  ```
  policy/feerate.cpp:29:63: runtime error: signed integer overflow: 77600710321911316 * 149 cannot be represented in type 'int64_t' (aka 'long')
      #0 0x563a1775ed66 in CFeeRate::GetFee(unsigned int) const src/policy/feerate.cpp:29:63
      #1 0x563a15913a69 in wallet::COutput::COutput(COutPoint const&, CTxOut const&, int, int, bool, bool, bool, long, bool, std::optional<CFeeRate>) src/./wallet/coinselection.h:91:57
      #2 0x563a16fa6a6d in wallet::FetchSelectedInputs(wallet::CWallet const&, wallet::CCoinControl const&, wallet::CoinSelectionParams const&) src/wallet/spend.cpp:297:17
      #3 0x563a16fc4512 in wallet::CreateTransactionInternal(wallet::CWallet&, std::vector<wallet::CRecipient, std::allocator<wallet::CRecipient>> const&, int, wallet::CCoinControl const&, bool) src/wallet/spend.cpp:1105:33
      #4 0x563a16fbec74 in wallet::CreateTransaction(wallet::CWallet&, std::vector<wallet::CRecipient, std::allocator<wallet::CRecipient>> const&, int, wallet::CCoinControl const&, bool) src/wallet/spend.cpp:1291:16
      #5 0x563a16fcf6df in wallet::FundTransaction(wallet::CWallet&, CMutableTransaction&, long&, int&, bilingual_str&, bool, std::set<int, std::less<int>, std::allocator<int>> const&, wallet::CCoinControl) src/wallet/spend.cpp:1361:16
      #6 0x563a1597b7b9 in wallet::(anonymous namespace)::FuzzedWallet::FundTx(FuzzedDataProvider&, CMutableTransaction) src/wallet/test/fuzz/notifications.cpp:162:15
      #7 0x563a15958240 in wallet::(anonymous namespace)::wallet_notifications_fuzz_target(Span<unsigned char const>)::$_0::operator()() const src/wallet/test/fuzz/notifications.cpp:228:23
      bitcoin#8 0x563a15958240 in unsigned long CallOneOf<wallet::(anonymous namespace)::wallet_notifications_fuzz_target(Span<unsigned char const>)::$_0, wallet::(anonymous namespace)::wallet_notifications_fuzz_target(Span<unsigned char const>)::$_1>(FuzzedDataProvider&, wallet::(anonymous namespace)::wallet_notifications_fuzz_target(Span<unsigned char const>)::$_0, wallet::(anonymous namespace)::wallet_notifications_fuzz_target(Span<unsigned char const>)::$_1) src/./test/fuzz/util.h:43:27
      bitcoin#9 0x563a15958240 in wallet::(anonymous namespace)::wallet_notifications_fuzz_target(Span<unsigned char const>) src/wallet/test/fuzz/notifications.cpp:196:9
      bitcoin#10 0x563a15fdef0c in std::function<void (Span<unsigned char const>)>::operator()(Span<unsigned char const>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h:591:9
      bitcoin#11 0x563a15fdef0c in LLVMFuzzerTestOneInput src/test/fuzz/fuzz.cpp:178:5
      bitcoin#12 0x563a158032a4 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/ci_container_base/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x19822a4) (BuildId: 8acb42ad599d7f6d25b6f93e18fd564d80df7c06)
      bitcoin#13 0x563a15802999 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) (/ci_container_base/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1981999) (BuildId: 8acb42ad599d7f6d25b6f93e18fd564d80df7c06)
      bitcoin#14 0x563a15804586 in fuzzer::Fuzzer::ReadAndExecuteSeedCorpora(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/ci_container_base/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1983586) (BuildId: 8acb42ad599d7f6d25b6f93e18fd564d80df7c06)
      bitcoin#15 0x563a15804aa7 in fuzzer::Fuzzer::Loop(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/ci_container_base/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1983aa7) (BuildId: 8acb42ad599d7f6d25b6f93e18fd564d80df7c06)
      bitcoin#16 0x563a157f21fb in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/ci_container_base/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x19711fb) (BuildId: 8acb42ad599d7f6d25b6f93e18fd564d80df7c06)
      bitcoin#17 0x563a1581c766 in main (/ci_container_base/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x199b766) (BuildId: 8acb42ad599d7f6d25b6f93e18fd564d80df7c06)
      bitcoin#18 0x7f499e17b0cf  (/lib/x86_64-linux-gnu/libc.so.6+0x280cf) (BuildId: 96ab1a8f3b2c9a2ed37c7388615e6a726d037e89)
      bitcoin#19 0x7f499e17b188 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x28188) (BuildId: 96ab1a8f3b2c9a2ed37c7388615e6a726d037e89)
      bitcoin#20 0x563a157e70c4 in _start (/ci_container_base/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x19660c4) (BuildId: 8acb42ad599d7f6d25b6f93e18fd564d80df7c06)

  SUMMARY: UndefinedBehaviorSanitizer: signed-integer-overflow policy/feerate.cpp:29:63 in
  MS: 0 ; base unit: 0000000000000000000000000000000000000000
  0x3f,0x0,0x2f,0x5f,0x5f,0x5f,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0x7d,0xff,0xff,0xff,0xff,0xff,0x53,0xff,0xff,0xff,0xff,0xff,0x0,0x0,0x0,0x0,0x0,0x0,0x13,0x5e,0x5f,0x5f,0x8,0x25,0x0,0x5f,0x5f,0x5f,0x5f,0x5f,0x5f,0x8,0x25,0xca,0x7f,0x5f,0x5f,0x5f,0x13,0x13,0x5f,0x5f,0x5f,0x2,0xdb,0xca,0x0,0x0,0xe7,0xe6,0x66,0x65,0x0,0x0,0x0,0x0,0x44,0x3f,0xa,0xa,0xff,0xff,0xff,0xff,0xff,0x61,0x76,0x6f,0x69,0x0,0xb5,0x15,
  ?\000/___}}}}}}}}}}}}}}}}}}}}\377\377\377\377\377S\377\377\377\377\377\000\000\000\000\000\000\023^__\010%\000______\010%\312\177___\023\023___\002\333\312\000\000\347\346fe\000\000\000\000D?\012\012\377\377\377\377\377avoi\000\265\025
  artifact_prefix='./'; Test unit written to ./crash-4d3bac8a64d4e58b2f0943e6d28e6e1f16328d7d
  Base64: PwAvX19ffX19fX19fX19fX19fX19fX19fX3//////1P//////wAAAAAAABNeX18IJQBfX19fX18IJcp/X19fExNfX18C28oAAOfmZmUAAAAARD8KCv//////YXZvaQC1FQ==

ACKs for top commit:
  dergoegge:
    ACK fab164f
  brunoerg:
    ACK fab164f

Tree-SHA512: f416828f4394aa7303ee437f141e9bbd23c0e0f1b830e4ef3932338858249ba68a811b9837c5b7ad8c6ab871b6354996434183597c1a910a8d8e8d829693e4b2

The previous commit added a test which would fail the
unsigned-integer-overflow sanitizer. The warning is harmless and can be
triggered on any commit, since the code was introduced.

For reference, the warning would happen when the separator `-` was not
present.

For example:

  GET /rest/getutxos/6a297bfa5cb8dd976ab0207a767d6cbfaa5e876f30081127ec8674c8c52b16c0_+1.json

would result in:

rest.cpp:792:77: runtime error: unsigned integer overflow: 18446744073709551615 + 1 cannot be represented in type 'size_type' (aka 'unsigned long')
    #0 0x55ad42c16931 in rest_getutxos(std::any const&, HTTPRequest*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) src/rest.cpp:792:77
    #1 0x55ad4319e3c0 in std::function<bool (HTTPRequest*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&)>::operator()(HTTPRequest*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h:591:9
    #2 0x55ad4319e3c0 in HTTPWorkItem::operator()() src/httpserver.cpp:59:9
    #3 0x55ad431a3eea in WorkQueue<HTTPClosure>::Run() src/httpserver.cpp:114:13
    #4 0x55ad4318f961 in HTTPWorkQueueRun(WorkQueue<HTTPClosure>*, int) src/httpserver.cpp:403:12
    #5 0x7f078ebcbbb3  (/lib/x86_64-linux-gnu/libstdc++.so.6+0xeabb3) (BuildId: 40b9b0d17fdeebfb57331304da2b7f85e1396ef2)
    #6 0x55ad4277e01c in asan_thread_start(void*) asan_interceptors.cpp.o
    #7 0x7f078e840a93  (/lib/x86_64-linux-gnu/libc.so.6+0x9ca93) (BuildId: 08134323d00289185684a4cd177d202f39c2a5f3)
    bitcoin#8 0x7f078e8cdc3b  (/lib/x86_64-linux-gnu/libc.so.6+0x129c3b) (BuildId: 08134323d00289185684a4cd177d202f39c2a5f3)

SUMMARY: UndefinedBehaviorSanitizer: unsigned-integer-overflow rest.cpp:792:77

…et_create_transaction

5a26cf7 fuzz: fix `implicit-integer-sign-change` in wallet_create_transaction (brunoerg)

Pull request description:

  This PR limites the value of `m_confirm_target` to avoid `implicit-integer-sign-change`:
  ```
  /ci_container_base/src/wallet/fees.cpp:58:58: runtime error: implicit conversion from type 'unsigned int' of value 4294967292 (32-bit, unsigned) to type 'int' changed the value to -4 (32-bit, signed)
      #0 0x55b6fd26c021 in wallet::GetMinimumFeeRate(wallet::CWallet const&, wallet::CCoinControl const&, FeeCalculation*) ci/scratch/build-x86_64-pc-linux-gnu/src/wallet/./src/wallet/fees.cpp:58:58
      #1 0x55b6fd3ef5ca in wallet::CreateTransactionInternal(wallet::CWallet&, std::vector<wallet::CRecipient, std::allocator<wallet::CRecipient>> const&, std::optional<unsigned int>, wallet::CCoinControl const&, bool) ci/scratch/build-x86_64-pc-linux-gnu/src/wallet/./src/wallet/spend.cpp:1101:49
      #2 0x55b6fd3ebea5 in wallet::CreateTransaction(wallet::CWallet&, std::vector<wallet::CRecipient, std::allocator<wallet::CRecipient>> const&, std::optional<unsigned int>, wallet::CCoinControl const&, bool) ci/scratch/build-x86_64-pc-linux-gnu/src/wallet/./src/wallet/spend.cpp:1382:16
      #3 0x55b6fccbc154 in wallet::(anonymous namespace)::wallet_create_transaction_fuzz_target(std::span<unsigned char const, 18446744073709551615ul>) ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/./src/wallet/test/fuzz/spend.cpp:99:11
      #4 0x55b6fccda45d in std::function<void (std::span<unsigned char const, 18446744073709551615ul>)>::operator()(std::span<unsigned char const, 18446744073709551615ul>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h:591:9
      #5 0x55b6fccda45d in LLVMFuzzerTestOneInput ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/util/./src/test/fuzz/fuzz.cpp:211:5
      #6 0x55b6fc368484 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c8a484) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      #7 0x55b6fc367b79 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c89b79) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#8 0x55b6fc369796 in fuzzer::Fuzzer::ReadAndExecuteSeedCorpora(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c8b796) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#9 0x55b6fc369ca7 in fuzzer::Fuzzer::Loop(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c8bca7) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#10 0x55b6fc35719f in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c7919f) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#11 0x55b6fc381826 in main (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1ca3826) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#12 0x7f934c6661c9  (/lib/x86_64-linux-gnu/libc.so.6+0x2a1c9) (BuildId: 6d64b17fbac799e68da7ebd9985ddf9b5cb375e6)
      bitcoin#13 0x7f934c66628a in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28a) (BuildId: 6d64b17fbac799e68da7ebd9985ddf9b5cb375e6)
      bitcoin#14 0x55b6fc34c184 in _start (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c6e184) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)

  SUMMARY: UndefinedBehaviorSanitizer: implicit-integer-sign-change /ci_container_base/src/wallet/fees.cpp:58:58
  MS: 0 ; base unit: 0000000000000000000000000000000000000000
  0x2e,0x1,0xb0,0xb8,0x0,0xff,0xff,0xff,0xff,0x60,0x14,0x22,0xff,0xff,0xff,0xff,0xff,0xfd,0xff,0xff,0xff,0xff,0xff,0x7e,0xf9,0x41,0x8,0x2b,0x17,0x58,0xb,0x17,0xfc,0xff,0xff,0xff,0xff,0xff,0xff,0x7e,0xf9,0x41,0x8,0x2b,0x17,0x58,0xb,
  .\001\260\270\000\377\377\377\377`\024\"\377\377\377\377\377\375\377\377\377\377\377~\371A\010+\027X\013\027\374\377\377\377\377\377\377~\371A\010+\027X\013
  artifact_prefix='./'; Test unit written to ./crash-5627f57ffba7568a500f8379f62c3338978b43f2
  Base64: LgGwuAD/////YBQi///////9//////9++UEIKxdYCxf8////////fvlBCCsXWAs=
  ```

ACKs for top commit:
  maflcko:
    lgtm ACK 5a26cf7
  dergoegge:
    utACK 5a26cf7

Tree-SHA512: a1b129d81d42350cf85ff6fb95cd6982b6aac88467a526ee4b3c9b3313af2f7952c5dfa9886f455756faba399d8356b6c318d7ab2d6318e08fea838bee90b2fe

Using Clang clang version 20.1.6 (Fedora 20.1.6-9.fc43) and:
```bash
export CC=clang
export CXX=clang++
cmake -B build -DBUILD_GUI=ON -DSANITIZERS=address
cmake --build build
export LSAN_OPTIONS="suppressions=/root/bitcoin/test/sanitizer_suppressions/lsan"
ctest --test-dir build
```

```bash
Totals: 3 passed, 0 failed, 0 skipped, 0 blacklisted, 1589ms
********* Finished testing of AddressBookTests *********

=================================================================
==21869==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 88 byte(s) in 1 object(s) allocated from:
    #0 0xaaaab5d5af40 in operator new(unsigned long) (/root/bitcoin/build/bin/test_bitcoin-qt+0x39af40) (BuildId: c0e038f1c507ea6860d1cfd499ac54ad83359872)
    #1 0xffff8c8f56cc in QLayoutPrivate::createWidgetItem(QLayout const*, QWidget*) (/lib64/libQt6Widgets.so.6+0x1a56cc) (BuildId: 8b7b9e470f4d4cd920282a4f963abb01225814fa)
    #2 0xffff8c8d2f90 in QBoxLayout::insertWidget(int, QWidget*, int, QFlags<Qt::AlignmentFlag>) (/lib64/libQt6Widgets.so.6+0x182f90) (BuildId: 8b7b9e470f4d4cd920282a4f963abb01225814fa)
    #3 0xaaaab5fc7188 in SendCoinsDialog::addEntry() /root/bitcoin/build/src/qt/./qt/sendcoinsdialog.cpp:596:18
    #4 0xaaaab5fc4eec in SendCoinsDialog::SendCoinsDialog(PlatformStyle const*, QWidget*) /root/bitcoin/build/src/qt/./qt/sendcoinsdialog.cpp:84:5
    #5 0xaaaab5da67ac in (anonymous namespace)::MiniGUI::MiniGUI(interfaces::Node&, PlatformStyle const*) /root/bitcoin/build/src/qt/test/./qt/test/wallettests.cpp:235:75
    #6 0xaaaab5da2000 in (anonymous namespace)::TestGUI(interfaces::Node&, std::shared_ptr<wallet::CWallet> const&) /root/bitcoin/build/src/qt/test/./qt/test/wallettests.cpp:270:13
    #7 0xaaaab5d9ebc8 in (anonymous namespace)::TestGUI(interfaces::Node&) /root/bitcoin/build/src/qt/test/./qt/test/wallettests.cpp:453:5
    bitcoin#8 0xaaaab5d9ebc8 in WalletTests::walletTests() /root/bitcoin/build/src/qt/test/./qt/test/wallettests.cpp:475:5
    bitcoin#9 0xffff8b1c5314 in QMetaMethodInvoker::invokeImpl(QMetaMethod, void*, Qt::ConnectionType, long long, void const* const*, char const* const*, QtPrivate::QMetaTypeInterface const* const*) (/lib64/libQt6Core.so.6+0x195314) (BuildId: eacb2d1228362560e5df1a1ce496c99ad61960e7)
    bitcoin#10 0xffff8b1c5dc8 in QMetaMethod::invokeImpl(QMetaMethod, void*, Qt::ConnectionType, long long, void const* const*, char const* const*, QtPrivate::QMetaTypeInterface const* const*) (/lib64/libQt6Core.so.6+0x195dc8) (BuildId: eacb2d1228362560e5df1a1ce496c99ad61960e7)
    bitcoin#11 0xffff8cf57c54  (/lib64/libQt6Test.so.6+0x27c54) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
    bitcoin#12 0xffff8cf5fa18  (/lib64/libQt6Test.so.6+0x2fa18) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
    bitcoin#13 0xffff8cf6067c  (/lib64/libQt6Test.so.6+0x3067c) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
    bitcoin#14 0xffff8cf610a4  (/lib64/libQt6Test.so.6+0x310a4) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
    bitcoin#15 0xffff8cf61aa4 in QTest::qRun() (/lib64/libQt6Test.so.6+0x31aa4) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
    bitcoin#16 0xffff8cf61eb4 in QTest::qExec(QObject*, int, char**) (/lib64/libQt6Test.so.6+0x31eb4) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
    bitcoin#17 0xaaaab5d7d77c in main /root/bitcoin/build/src/qt/test/./qt/test/test_main.cpp:95:30
    bitcoin#18 0xffff8aad6398 in __libc_start_call_main (/lib64/libc.so.6+0x26398) (BuildId: 627f878dd454ee3cc1dfdbd347bb565f1ffb53e7)
    bitcoin#19 0xffff8aad6478 in __libc_start_main@GLIBC_2.17 (/lib64/libc.so.6+0x26478) (BuildId: 627f878dd454ee3cc1dfdbd347bb565f1ffb53e7)
    bitcoin#20 0xaaaab5c74cac in _start (/root/bitcoin/build/bin/test_bitcoin-qt+0x2b4cac) (BuildId: c0e038f1c507ea6860d1cfd499ac54ad83359872)
```

This happens when building using depends:
```bash
Indirect leak of 24 byte(s) in 1 object(s) allocated from:
    #0 0xaaaabdbe86f8 in malloc (/root/bitcoin/build/bin/test_bitcoin-qt+0x4386f8) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    #1 0xfbff97f8c164  (<unknown module>)
    #2 0xaaaabf0cfaa4 in QDBusConnectionPrivate::QDBusConnectionPrivate() (/root/bitcoin/build/bin/test_bitcoin-qt+0x191faa4) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    #3 0xaaaabf0c9e30 in QDBusConnectionManager::doConnectToStandardBus(QDBusConnection::BusType, QString const&, bool) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1919e30) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    #4 0xaaaabf0cb0e4 in QtPrivate::QCallableObject<QDBusConnectionPrivate* (QDBusConnectionManager::*)(QDBusConnection::BusType, QString const&, bool), QtPrivate::List<QDBusConnection::BusType&, QString const&, bool&>, QDBusConnectionPrivate*>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x191b0e4) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    #5 0xaaaabf5cbaf0 in QObject::event(QEvent*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1e1baf0) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    #6 0xaaaabf5a4ce0 in QCoreApplicationPrivate::notify_helper(QObject*, QEvent*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1df4ce0) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    #7 0xaaaabf5a486c in QCoreApplication::notifyInternal2(QObject*, QEvent*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1df486c) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    bitcoin#8 0xaaaabf5a575c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1df575c) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    bitcoin#9 0xaaaabf66b858 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1ebb858) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    bitcoin#10 0xaaaabf5a9e3c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1df9e3c) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    bitcoin#11 0xaaaabf632a44 in QThread::exec() (/root/bitcoin/build/bin/test_bitcoin-qt+0x1e82a44) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    bitcoin#12 0xaaaabf0c9bd0 in QDBusConnectionManager::run() (/root/bitcoin/build/bin/test_bitcoin-qt+0x1919bd0) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    bitcoin#13 0xaaaabf669c30 in QThreadPrivate::start(void*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1eb9c30) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
    bitcoin#14 0xaaaabdbe5f2c in asan_thread_start(void*) asan_interceptors.cpp.o
    bitcoin#15 0xffff99538608 in thread_start (/lib64/libc.so.6+0xf8608) (BuildId: 627f878dd454ee3cc1dfdbd347bb565f1ffb53e7)

SUMMARY: AddressSanitizer: 3592 byte(s) leaked in 37 allocation(s).
```

5be31b2 lsan: add more Qt suppressions (fanquake)

Pull request description:

  Using Clang clang version 20.1.6 (Fedora 20.1.6-9.fc43) and:
  ```bash
  export CC=clang
  export CXX=clang++
  cmake -B build -DBUILD_GUI=ON -DSANITIZERS=address
  cmake --build build
  export LSAN_OPTIONS="suppressions=/root/bitcoin/test/sanitizer_suppressions/lsan"
  ctest --test-dir build
  ```

  ```bash
  Totals: 3 passed, 0 failed, 0 skipped, 0 blacklisted, 1589ms
  ********* Finished testing of AddressBookTests *********

  =================================================================
  ==21869==ERROR: LeakSanitizer: detected memory leaks

  Direct leak of 88 byte(s) in 1 object(s) allocated from:
      #0 0xaaaab5d5af40 in operator new(unsigned long) (/root/bitcoin/build/bin/test_bitcoin-qt+0x39af40) (BuildId: c0e038f1c507ea6860d1cfd499ac54ad83359872)
      #1 0xffff8c8f56cc in QLayoutPrivate::createWidgetItem(QLayout const*, QWidget*) (/lib64/libQt6Widgets.so.6+0x1a56cc) (BuildId: 8b7b9e470f4d4cd920282a4f963abb01225814fa)
      #2 0xffff8c8d2f90 in QBoxLayout::insertWidget(int, QWidget*, int, QFlags<Qt::AlignmentFlag>) (/lib64/libQt6Widgets.so.6+0x182f90) (BuildId: 8b7b9e470f4d4cd920282a4f963abb01225814fa)
      #3 0xaaaab5fc7188 in SendCoinsDialog::addEntry() /root/bitcoin/build/src/qt/./qt/sendcoinsdialog.cpp:596:18
      #4 0xaaaab5fc4eec in SendCoinsDialog::SendCoinsDialog(PlatformStyle const*, QWidget*) /root/bitcoin/build/src/qt/./qt/sendcoinsdialog.cpp:84:5
      #5 0xaaaab5da67ac in (anonymous namespace)::MiniGUI::MiniGUI(interfaces::Node&, PlatformStyle const*) /root/bitcoin/build/src/qt/test/./qt/test/wallettests.cpp:235:75
      #6 0xaaaab5da2000 in (anonymous namespace)::TestGUI(interfaces::Node&, std::shared_ptr<wallet::CWallet> const&) /root/bitcoin/build/src/qt/test/./qt/test/wallettests.cpp:270:13
      #7 0xaaaab5d9ebc8 in (anonymous namespace)::TestGUI(interfaces::Node&) /root/bitcoin/build/src/qt/test/./qt/test/wallettests.cpp:453:5
      bitcoin#8 0xaaaab5d9ebc8 in WalletTests::walletTests() /root/bitcoin/build/src/qt/test/./qt/test/wallettests.cpp:475:5
      bitcoin#9 0xffff8b1c5314 in QMetaMethodInvoker::invokeImpl(QMetaMethod, void*, Qt::ConnectionType, long long, void const* const*, char const* const*, QtPrivate::QMetaTypeInterface const* const*) (/lib64/libQt6Core.so.6+0x195314) (BuildId: eacb2d1228362560e5df1a1ce496c99ad61960e7)
      bitcoin#10 0xffff8b1c5dc8 in QMetaMethod::invokeImpl(QMetaMethod, void*, Qt::ConnectionType, long long, void const* const*, char const* const*, QtPrivate::QMetaTypeInterface const* const*) (/lib64/libQt6Core.so.6+0x195dc8) (BuildId: eacb2d1228362560e5df1a1ce496c99ad61960e7)
      bitcoin#11 0xffff8cf57c54  (/lib64/libQt6Test.so.6+0x27c54) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
      bitcoin#12 0xffff8cf5fa18  (/lib64/libQt6Test.so.6+0x2fa18) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
      bitcoin#13 0xffff8cf6067c  (/lib64/libQt6Test.so.6+0x3067c) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
      bitcoin#14 0xffff8cf610a4  (/lib64/libQt6Test.so.6+0x310a4) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
      bitcoin#15 0xffff8cf61aa4 in QTest::qRun() (/lib64/libQt6Test.so.6+0x31aa4) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
      bitcoin#16 0xffff8cf61eb4 in QTest::qExec(QObject*, int, char**) (/lib64/libQt6Test.so.6+0x31eb4) (BuildId: 96bb1cdeead53af0ced36d7970cf9cd79c4c4ccd)
      bitcoin#17 0xaaaab5d7d77c in main /root/bitcoin/build/src/qt/test/./qt/test/test_main.cpp:95:30
      bitcoin#18 0xffff8aad6398 in __libc_start_call_main (/lib64/libc.so.6+0x26398) (BuildId: 627f878dd454ee3cc1dfdbd347bb565f1ffb53e7)
      bitcoin#19 0xffff8aad6478 in __libc_start_main@GLIBC_2.17 (/lib64/libc.so.6+0x26478) (BuildId: 627f878dd454ee3cc1dfdbd347bb565f1ffb53e7)
      bitcoin#20 0xaaaab5c74cac in _start (/root/bitcoin/build/bin/test_bitcoin-qt+0x2b4cac) (BuildId: c0e038f1c507ea6860d1cfd499ac54ad83359872)
  ```

  This happens when building using depends:
  ```bash
  Indirect leak of 24 byte(s) in 1 object(s) allocated from:
      #0 0xaaaabdbe86f8 in malloc (/root/bitcoin/build/bin/test_bitcoin-qt+0x4386f8) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      #1 0xfbff97f8c164  (<unknown module>)
      #2 0xaaaabf0cfaa4 in QDBusConnectionPrivate::QDBusConnectionPrivate() (/root/bitcoin/build/bin/test_bitcoin-qt+0x191faa4) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      #3 0xaaaabf0c9e30 in QDBusConnectionManager::doConnectToStandardBus(QDBusConnection::BusType, QString const&, bool) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1919e30) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      #4 0xaaaabf0cb0e4 in QtPrivate::QCallableObject<QDBusConnectionPrivate* (QDBusConnectionManager::*)(QDBusConnection::BusType, QString const&, bool), QtPrivate::List<QDBusConnection::BusType&, QString const&, bool&>, QDBusConnectionPrivate*>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x191b0e4) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      #5 0xaaaabf5cbaf0 in QObject::event(QEvent*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1e1baf0) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      #6 0xaaaabf5a4ce0 in QCoreApplicationPrivate::notify_helper(QObject*, QEvent*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1df4ce0) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      #7 0xaaaabf5a486c in QCoreApplication::notifyInternal2(QObject*, QEvent*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1df486c) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      bitcoin#8 0xaaaabf5a575c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1df575c) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      bitcoin#9 0xaaaabf66b858 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1ebb858) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      bitcoin#10 0xaaaabf5a9e3c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1df9e3c) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      bitcoin#11 0xaaaabf632a44 in QThread::exec() (/root/bitcoin/build/bin/test_bitcoin-qt+0x1e82a44) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      bitcoin#12 0xaaaabf0c9bd0 in QDBusConnectionManager::run() (/root/bitcoin/build/bin/test_bitcoin-qt+0x1919bd0) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      bitcoin#13 0xaaaabf669c30 in QThreadPrivate::start(void*) (/root/bitcoin/build/bin/test_bitcoin-qt+0x1eb9c30) (BuildId: dd54811dc11325890f7bac3e3a49d38f5a7ffef5)
      bitcoin#14 0xaaaabdbe5f2c in asan_thread_start(void*) asan_interceptors.cpp.o
      bitcoin#15 0xffff99538608 in thread_start (/lib64/libc.so.6+0xf8608) (BuildId: 627f878dd454ee3cc1dfdbd347bb565f1ffb53e7)

  SUMMARY: AddressSanitizer: 3592 byte(s) leaked in 37 allocation(s).
  ```

ACKs for top commit:
  maflcko:
    lgtm ACK 5be31b2

Tree-SHA512: 0c33661c7ec83ea9b874c1ee4ee2de513131690287363e216a88560dfb31a59ef563a50af756c86a991583aa64a600a74e20fd5d6a104cf4c0a27532de8d2211

…xec in RunCommandJSON"

faa1c3e Revert "Merge bitcoin#32343: common: Close non-std fds before exec in RunCommandJSON" (MarcoFalke)

Pull request description:

  After a fork() in a multithreaded program, the child can safely
  call only async-signal-safe functions (see [signal-safety(7)](https://www.man7.org/linux/man-pages/man7/signal-safety.7.html))
  until such time as it calls execv.

  The standard library (`std` namespace) is not async-signal-safe. Also, `throw`, isn't.

  There was an alternative implementation using `readdir` (bitcoin#32529), but that isn't async-signal-safe either, and that implementation was still using `throw`.

  So temporarily revert this feature.

  A follow-up in the future can add it back, using only async-signal-safe functions, or by using a different approach.

  Fixes bitcoin#32524
  Fixes bitcoin#33015
  Fixes bitcoin#32855

  For reference, a failure can manifest in the GCC debug mode:

  * While `fork`ing, a debug mode mutex is held (by any other thread).
  * The `fork`ed child tries to use the stdard libary before `execv` and deadlocks.

  This may look like the following:

  ```
  (gdb) thread apply all bt

  Thread 1 (Thread 0xf58f4b40 (LWP 774911) "b-httpworker.2"):
  #0  0xf7f4f589 in __kernel_vsyscall ()
  #1  0xf79e467e in ?? () from /lib32/libc.so.6
  #2  0xf79eb582 in pthread_mutex_lock () from /lib32/libc.so.6
  #3  0xf7d93bf2 in ?? () from /lib32/libstdc++.so.6
  #4  0xf7d93f36 in __gnu_debug::_Safe_iterator_base::_M_attach(__gnu_debug::_Safe_sequence_base*, bool) () from /lib32/libstdc++.so.6
  #5  0x5668810a in __gnu_debug::_Safe_iterator_base::_Safe_iterator_base (this=0xf58f13ac, __seq=0xf58f13f8, __constant=false) at /bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/debug/safe_base.h:91
  #6  0x56ddfb50 in __gnu_debug::_Safe_iterator<__gnu_cxx::__normal_iterator<int*, std::__cxx1998::vector<int, std::allocator<int> > >, std::__debug::vector<int, std::allocator<int> >, std::forward_iterator_tag>::_Safe_iterator (this=0xf58f13a8, __i=3, __seq=0xf58f13f8) at /bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/debug/safe_iterator.h:162
  #7  0x56ddfacb in __gnu_debug::_Safe_iterator<__gnu_cxx::__normal_iterator<int*, std::__cxx1998::vector<int, std::allocator<int> > >, std::__debug::vector<int, std::allocator<int> >, std::bidirectional_iterator_tag>::_Safe_iterator (this=0xf58f13a8, __i=3, __seq=0xf58f13f8) at /bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/debug/safe_iterator.h:539
  bitcoin#8  0x56ddfa5b in __gnu_debug::_Safe_iterator<__gnu_cxx::__normal_iterator<int*, std::__cxx1998::vector<int, std::allocator<int> > >, std::__debug::vector<int, std::allocator<int> >, std::random_access_iterator_tag>::_Safe_iterator (this=0xf58f13a8, __i=3, __seq=0xf58f13f8) at /bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/debug/safe_iterator.h:687
  bitcoin#9  0x56ddd3f6 in std::__debug::vector<int, std::allocator<int> >::begin (this=0xf58f13f8) at /bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/debug/vector:300
  bitcoin#10 0x57d83701 in subprocess::detail::Child::execute_child (this=0xf58f156c) at ./util/subprocess.h:1372
  bitcoin#11 0x57d80a7c in subprocess::Popen::execute_process (this=0xf58f1cd8) at ./util/subprocess.h:1231
  bitcoin#12 0x57d6d2b4 in subprocess::Popen::Popen<subprocess::input, subprocess::output, subprocess::error, subprocess::close_fds> (this=0xf58f1cd8, cmd_args="fake.py enumerate", args=..., args=..., args=..., args=...) at ./util/subprocess.h:964
  bitcoin#13 0x57d6b597 in RunCommandParseJSON (str_command="fake.py enumerate", str_std_in="") at ./common/run_command.cpp:27
  bitcoin#14 0x57a90547 in ExternalSigner::Enumerate (command="fake.py", signers=std::__debug::vector of length 0, capacity 0, chain="regtest") at ./external_signer.cpp:28
  bitcoin#15 0x56defdab in enumeratesigners()::$_0::operator()(RPCHelpMan const&, JSONRPCRequest const&) const (this=0xf58f2ba0, self=..., request=...) at ./rpc/external_signer.cpp:51
  ...
  (truncated, only one thread exists)
  ```

ACKs for top commit:
  fanquake:
    ACK faa1c3e
  darosior:
    ACK faa1c3e

Tree-SHA512: 602da5f2eba08d7fe01ba19baf411e287ae27fe2d4b82f41734e05b7b1d938ce94cc0041e86ba677284fa92838e96ebee687023ff28047e2b036fd9a53567e0a