https://bugs.winehq.org/show_bug.cgi?id=36509
--- Comment #2 from Austin English austinenglish@gmail.com --- (In reply to Vincent Povirk from comment #1)
Is it possible to rerun this with debug symbols for mscoree.dll included?
They should already be enabled, I build with
CFLAGS="-g -ggdb -Og -fno-inline" https://github.com/austin987/wine-valgrind-scripts/blob/master/valgrind-full...
looking at valgrind's output, a debug build of mono may be useful (though valgrind's PDB support is hit or miss, not sure how it will handle mono).
Anyway, if you've got a debug mono build I could try, I will.