netgraph issues FBSD13.0-ALLSERIES

2021-03-08 Thread Zenny
Hi, netgraph fails on concurrent node rename as I raised in https://github.com/genneko/freebsd-vimage-jails/issues/2. In summary, it gives an error that reads: "ng_ether_ifnet_arrival_event: can't re-name node vi0_v1" for each interface. Which is similar to bug reported in https://bugs.freebsd.o

Isolate NATted netgraph vlans

2021-03-08 Thread Zenny
HI, Any suggestion to restrict any transaction or interaction between NATted netgraph vlans (vi0 and vi1) in this case , but not with the bridged external nic ($extif in pf) in a setup (digraph) as of below (netdiagram is attached). I appreciate if anyone can suggest some inputs to isolate two ne