I managed to debug this by running this from within the dbusmenu branch above.
killall unity-panel-service ; LD_PRELOAD=libdbusmenu-gtk/.libs /libdbusmenu-gtk.so /usr/lib/unity/unity-panel-service I then checked the Layout within dfeet and it returned this relevant info about the playlist items. It seems as if the playlist icon name is correct. (4, {u'children-display': u'submenu', u'label': u'Choose Playlist', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee'}, [(22, {u'icon-name': u'source-smart-playlist', u'label': u'Favourites', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee/Playlists/SmartPlaylistSource5'}, []), (23, {u'icon-name': u'source-smart-playlist', u'label': u'Favourites', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee/Playlists/SmartPlaylistSource1'}, []), (24, {u'icon-name': u'source-playlist', u'label': u'New Playlist', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee/Playlists/PlaylistSource7'}, []), (25, {u'icon-name': u'source-playlist', u'label': u'Play Queue', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee/Playlists/PlayQueueSource1'}, []), (26, {u'icon-name': u'source-smart-playlist', u'label': u'Recent Favourites', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee/Playlists/SmartPlaylistSource2'}, []), (27, {u'icon-name': u'source-smart-playlist', u'label': u'Recently Added', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee/Playlists/SmartPlaylistSource3'}, []), (28, {u'icon-name': u'source-smart-playlist', u'label': u'Unheard', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee/Playlists/SmartPlaylistSource4'}, []), (29, {u'icon-name': u'source-smart-playlist', u'label': u'Unwatched', u'x-canonical-sound-menu-player-playlist-path': u'/org/bansheeproject/Banshee/Playlists/SmartPlaylistSource6'}, [])]), (16, {u'type': u'separator'}, []), -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/727325 Title: Broken images on playlist items -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs