/usr/bin/env -i ACTION=add INTERFACE="$iface" /sbin/hotplug-call net
done
- /sbin/hotplug2 --persistent --max-children 1 &
+ /sbin/hotplug2 --persistent --max-children 5 &
echo /sbin/hotplug-call > /proc/sys/kernel/hotplug
load_modules /etc/modules.d/*