subj; This affects media-sound/clementine, see upstream bug: https://github.com/clementine-player/Clementine/issues/5367 libechonest bug: https://github.com/lfranchi/libechonest/issues/27
Already fixed in libechonest-2.3.1-r1; Awaiting stabilization.
Actually, shouldn't be bothered to stabilized. It may be considered obsolete due to bug 587972.