Hello,
I start using libreelec beacause my cubox i-2 was flicking when I was playing a film.
I start to use Libreelec and when I m playing a film everything is ok.
My trouble is when I stop playing a film the screen become blank the cpu usage is 100%.
I read my film on an old synology (DS 408) via an ethernet link
i have tried several version of libreelec even the last 8.1.2 with kodi 17.4
the last time i stop a film the last image stay on the screen , the cpu was at 100%
I can't use my cubox , I can't restart my cubox each time I watch a film 
do you have any idea ?