Hi We have FRR running on a number of core routers here - However it seems that bgpd is using 100% CPU most of the time: top - 12:48:16 up 95 days, 20:02, 1 user, load average: 1.41, 1.25, 1.20 Tasks: 151 total, 4 running, 147 sleeping, 0 stopped, 0 zombie %Cpu(s): 11.7 us, 3.6 sy, 0.0 ni, 83.8 id, 0.0 wa, 0.0 hi, 0.9 si, 0.0 st MiB Mem : 3937.914 total, 509.301 free, 2035.738 used, 1392.875 buff/cache MiB Swap: 3082.750 total, 3082.750 free, 0.000 used. 1410.402 avail Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 23010 root 20 0 1651212 1.515g 3764 R 93.0 39.4 1594:12 bgpd 1050 root 20 0 409292 347104 3676 R 36.2 8.6 48720:02 zebra 7 root 20 0 0 0 0 S 0.3 0.0 866:46.42 rcu_sch There's only 15 peers mostly internal (one transit link). I am using both Ipv4 and IPv6 I am happy to share the bgp config as needed - biut there's nothing obvious I can see ... And the log is not showing any substantial entries Is there something I am missing / or would give a hint on what is causing this high load / and how to resolve it ? Thanks Richard