Okay, I think I got a minimal example.
Note, it requires having chronos installed as well as threading.
compile that with
`nim r -f --debugger:native --cc:clang --threads:on -d:useMalloc
--passc:"-fsanitize=address -fno-omit-frame-pointer
-mno-omit-leaf-frame-pointer" --passl:"-fsanitize=address
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer" -d:release --deepcopy:on
src/playground.nim`https://media.discordapp.net/attachments/371759389889003532/
1242555223046623332/message.txt?ex=664e433a&is=664cf1ba&hm=af865212e9fc8eebb2759
3cc8493411acbed52963c7efe1b7576e7adf59578f6&