https://bugs.winehq.org/show_bug.cgi?id=53032
--- Comment #11 from RĂ©mi Bernon rbernon@codeweavers.com --- As you managed to get gdb attached, you can loading this file in gdb with https://github.com/rbernon/wine/raw/develop/tools/gdbinit.py to maybe get symbols. You can load it in gdb with `source <filename.py>` and then load the symbols with a new load-symbol-files command.