https://bugs.winehq.org/show_bug.cgi?id=48050
--- Comment #9 from vinibali vinibali1@gmail.com --- As I said, all my prefixes were brand new, because these were located on ramdisk. I had another try on btrfs after the tmpfs and with the link you provided they all were the same. But on local filesystem I had much more logs, like I had before. I'll attach it, maybe you'll find something. But don't spend so much time on it. I just found my old SSD with a nearly one year old kernel and Wine 2.18 and that was working perfect. I'll update you tomorrow, thank you!