https://bugs.winehq.org/show_bug.cgi?id=43021
--- Comment #1 from Zebediah Figura z.figura12@gmail.com --- Still present in 4.0-rc2. Adding +relay changes the behaviour—it triggers a message box saying "smackx32.x32: Dispatcher initialization error 11", which makes me wonder if there's some nonsense involving hooking or hotpatching or PE DLLs. Best to check again after we've moved all DLLs to PE.