Darwin with clang-19: LeakSanitizer: bad pointer

[ClausKlein]

bash-5.2$ make lsan
/Applications/Xcode.app/Contents/Developer/usr/bin/make SANITIZER=lsan
cd build/lsan; CC=/usr/local/opt/llvm/bin/clang++ cmake -G Ninja /Users/clausklein/Workspace/cpp/beman-project/execution26   -DCMAKE_CXX_COMPILER=/usr/local/opt/llvm/bin/clang++ -DCMAKE_CXX_FLAGS="-g -fsanitize=leak"
-- TARGET_ALIAS="beman_execution26::beman_execution26" ; TARGET_LIBRARY="beman_execution26" ; TARGET_PREFIX="beman.execution26" ; PROJECT_SOURCE_DIR="/Users/clausklein/Workspace/cpp/beman-project/execution26"
-- Configuring done (0.1s)
-- Generating done (0.3s)
-- Build files have been written to: /Users/clausklein/Workspace/cpp/beman-project/execution26/build/lsan
cmake --build build/lsan
[88/90] Generating CXX dyndep file examples/CMakeFiles/beman.execution26.examples.allocator.dir/CXX.dd
# cmake --workflow --preset lsan
ctest --test-dir build/lsan --rerun-failed --output-on-failure
Internal ctest changing into directory: /Users/clausklein/Workspace/cpp/beman-project/execution26/build/lsan
Test project /Users/clausklein/Workspace/cpp/beman-project/execution26/build/lsan
    Start  5: beman.execution26.exec-connect.test
1/4 Test  #5: beman.execution26.exec-connect.test ......Subprocess aborted***Exception:   0.02 sec
LeakSanitizer: bad pointer 0x7f9890f04150
LeakSanitizer: CHECK failed: sanitizer_allocator_secondary.h:177 "((IsAligned(reinterpret_cast<uptr>(p), page_size_))) != (0)" (0x0, 0x0) (tid=11731344)

    Start  9: beman.execution26.exec-general.test
2/4 Test  #9: beman.execution26.exec-general.test ......Subprocess aborted***Exception:   0.03 sec
LeakSanitizer: bad pointer 0x7fc691f04270
LeakSanitizer: CHECK failed: sanitizer_allocator_secondary.h:177 "((IsAligned(reinterpret_cast<uptr>(p), page_size_))) != (0)" (0x0, 0x0) (tid=11731346)

    Start 39: beman.execution26.exec-sync-wait.test
3/4 Test #39: beman.execution26.exec-sync-wait.test ....Subprocess aborted***Exception:   0.02 sec
LeakSanitizer: bad pointer 0x7fb623f04150
LeakSanitizer: CHECK failed: sanitizer_allocator_secondary.h:177 "((IsAligned(reinterpret_cast<uptr>(p), page_size_))) != (0)" (0x0, 0x0) (tid=11731348)

    Start 60: beman.execution26.stopsource-cons.test
4/4 Test #60: beman.execution26.stopsource-cons.test ...Subprocess aborted***Exception:   0.03 sec
LeakSanitizer: bad pointer 0x7fbc3d7040c0
LeakSanitizer: CHECK failed: sanitizer_allocator_secondary.h:177 "((IsAligned(reinterpret_cast<uptr>(p), page_size_))) != (0)" (0x0, 0x0) (tid=11731350)


0% tests passed, 4 tests failed out of 4

Total Test time (real) =   0.11 sec

The following tests FAILED:
	  5 - beman.execution26.exec-connect.test (Subprocess aborted)
	  9 - beman.execution26.exec-general.test (Subprocess aborted)
	 39 - beman.execution26.exec-sync-wait.test (Subprocess aborted)
	 60 - beman.execution26.stopsource-cons.test (Subprocess aborted)
Errors while running CTest
make[1]: *** [test] Error 8
make: *** [lsan] Error 2
bash-5.2$