no network between jails and host with VNET on same interface

[alexander lunev]

I have to add: if i configure same network (10.14.14.0/24) on jail0 
interfaces in jails and igb1 on host, then host and jails can ping 
addresses in this network. But vlan interfaces in jail and on host 
(10.1.1.0/24) can't ping each other.

> =======  host =============================
>      [igb1 (10.14.14.1)]---------\
>         |                     +---------+
>   [vlan4 (10.1.1.247)]        |         |
>                               | bridge0 |
>   /--[epair1a]----------------|         |
>  /                            +---------+
> | /-[epair0a]--------------------/
> | |
> =====  jail1_filter2 ======================
> | \-[jail0(ex-epair0b)  (10.14.14.2)]
> |     |
> |     [vlan4 (10.1.1.26)]
> =====  jail2_noc ==========================
> \-[jail0(ex-epair1b)  (10.14.14.3)]
>      |
>      [vlan4 (10.1.1.201)]
> ===========================================

-- 
Best regards,
Alexander Lunev