2.1.2, crash using vaapi or vdpau hw accel for decoding

opensuse 13.1 x86_64 vlc 2.1.2

i use freebox.luac to access to tv stations via internet these stations are broadcasted by my isp "Free"

if vlc uses vaapi or vdpau for hw accel decoding it works well but when switching from a tv station to another then vlc disappears totally

if vlc uses no hw accel decoding then no pb