https://bugs.winehq.org/show_bug.cgi?id=40657
--- Comment #4 from rscheidegger_lists@hispeed.ch --- I tried bisecting this, but without much luck, since self-built wine crashed even earlier, albeit in gstreamer too. In order to build wine with gstreamer support I also had to update lots of gstreamer packages - the crash I got there was then seemingly because no plugin handling mpeg1 audio was available. Comparing this to the precompiled 1.9.7 wine, I noticed this one actually complained about failure to load winegstreamer.dll but apparently it worked fine without. But in any case, I no longer get a crash with updated gstreamer (and the required plugins installed).