https://bugs.winehq.org/show_bug.cgi?id=42074
--- Comment #2 from Andrew Eikum aeikum@codeweavers.com --- Thanks for the report, Ivan. Could you attach a log showing the problem with the channels from https://wiki.winehq.org/Sound? Just a few seconds should be fine, the log will get large quickly.
Also, please attach the diff you use when gathering the log.