No ipf in RPI2 evbarm 7.0.2 kernel?

[Emilian Bold <emilian.bold%gmail.com@localhost>]

Hello,

I can't get ipf to work. I never used ipf before so perhaps I'm doing
something wrong.

In rc.conf

ipfilter=YES
ipmon=YES

but it doesn't seem to start properly:

# ipfstat
open(IPSTATE_NAME): Device not configured
# ipmon
/dev/ipl: open: Device not configured

Manually I also get an error:

# service ipfilter start
Enabling ipfilter.
0:open device: Device not configured
0:SIOCFRENB: Bad file descriptor
open device: Device not configured
User/kernel version check failed
open device: Device not configured
User/kernel version check failed
0:1:ioctl(add/insert rule)

# uname -a
NetBSD netbsd 7.0.2 NetBSD 7.0.2 (RPI2) #0: Mon Dec 19 22:31:19 UTC
2016  root@netbsd:/usr/obj/sys/arch/evbarm/compile/RPI2 evbarm

I've also looked if there is perhaps some module for this and I see
that modload is restricted:

# modload a
modload: Operation not permitted

Would appreciate any hints on how to get ipf running.

--emi