The workaround in #5 worked for me (Kubuntu 14.04, KDE 4.14.2). I guess I'll have to remember to disable sub-pixel rendering before starting GIMP :(
The workaround in #5 worked for me (Kubuntu 14.04, KDE 4.14.2). I guess I'll have to remember to disable sub-pixel rendering before starting GIMP :(