Hi I'm struggling to understand what is going on here.
I have an Openbsd 7.2 box which has been working beautifully for about 3 years. Now it seemingly suddenly refuses to do anything involving the outside world, posting weird messages such as the following to the logs: May 28 17:18:04 foo bgpd[7529]: neighbor <redacted>: connect: Permission denied May 28 17:19:05 foo rad[74960]: sendmsg on vlan2008: Permission denied What on earth does "permission denied" mean ? I can still ping the bgpd neighbours. There have been zero pf rule changes, so it can't be that either. Ideas ? Rachel