Running several 10K Black Diamonds with ExtremeXOS version 15.1.4.3 patch1-4. The routers randomly become very slow running any BGP related commands. CPU runs dcbgp at 50+% for hours on end. No flapping of BGP neighbors. It still seems to route traffic ok, but have had to reboot after seeing this go on for over 24 hours at times. Currently receiving about 250000 routes. Is this a known issue? Any advice or thoughts on what might be causing this?