On Tue, Jan 17, 2017 at 10:06 PM, Carlos Alberto Lopez Perez <clopez at igalia.com> wrote: > Try to export this environment variable before running you program: > > export WEBKIT_DISABLE_COMPOSITING_MODE=1 > > With it, I'm not longer able to reproduce the freeze on the UI. Works for me, too. Thank you! -- Vasiliy