Thanks, confirmed that using 26.0.50 does not show this issue. On Thu, Aug 10, 2017 at 9:06 PM, wrote: > merge 16449 24253 28040 > quit > > Avinash Chopde writes: > > > CPU pegs to 100%, can't do anything in emacs, C-g etc no keys work. Have > to kill emacs. > > > > GNU Emacs 25.2.1 > > This looks like Bug#24253 and Bug#16449, could you check with 26.0.50? >