Program crashes opening QFileDialog when asan flags are used (heap-use-after-free)

When using these flags:

GLOBAL_FLAGS += -fsanitize=address,bounds -fsanitize-undefined-trap-on-error -O0
QMAKE_CFLAGS += $$GLOBAL_FLAGS
QMAKE_CXXFLAGS += $$GLOBAL_FLAGS
QMAKE_LFLAGS += $$GLOBAL_FLAGS

The address sanitizer is triggered when opening QFileDialogs and crashes the executing program.

Attached is a simple reproducible gui project to simulate this. In addition, attached is the output produced by asan.