mpd4 cann't work after upgrade freebsd os

[Alexander Motin]

Pei Pjf wrote:
> mail# kldload ng_socket
> kldload: can't load ng_socket: No such file or directory
> mail# kldload ng_iface
> kldload: can't load ng_iface: No such file or directory
> mail# kldload ng_tty
> kldload: can't load ng_tty: No such file or directory
> mail# kldload ng_ppp
> kldload: can't load ng_ppp: No such file or directory
> mail# kldload ng_iface
> kldload: can't load ng_iface: No such file or directory
> mail# kldload ng_vjc
> kldload: can't load ng_vjc: No such file or directory
> mail#
> 
> I think these files were lost when upgrading os.
> I will search these from another freebsd box.

They may be not lost but unreachable due to incorrect module search 
path. Try something like `kldload /boot/kernel/netgraph.ko`.

If it will work, then you may be needed to update your /boot/loader.rc 
from the /usr/src/sys/boot/i386/loader/loader.rc.

I had alike problem with modules loading on several boxes after several 
source upgrades and I have fixed it in a such way.

-- 
Alexander Motin