https://bugs.winehq.org/show_bug.cgi?id=43137
--- Comment #18 from Rafał Mużyło galtgendo@o2.pl --- While best starting point would be comparing the content of /usr/lib32/gstreamer-1.0 and /usr/lib64/gstreamer-1.0 on reporter's and testers' machines, a couple days ago I've stumbled upon an interesting case wrt. winegstreamer which might or might not be related.
It's racy somewhere - though can't tell if it's in wine or in gstreamer.
An unrelated game was crashing at a time it was supposed to play a video.
...But if both WINEDEBUG=gstreamer *and* GST_DEBUG=*:4 were set, not only the crash didn't happen, but the video was played correctly.
As GST_DEBUG=*:3 wasn't enough, it looks like something highly timing dependent, so triggering it might be trivial on some machines and next to impossible on others.
So, could the reporter check if this workaround works for him too ?