It seems to try to play some mod files directly on /dev/dsp. :)
Created attachment 134246 [details] media-sound:modplugplay-1.0:20071024-163736.log
+ 27 Oct 2007; Samuli Suominen <drac@gentoo.org> modplugplay-1.0.ebuild: + Restrict test suite for bug 196941 because it's trying to play sounds using + /dev/dsp. +