bridging ath

[Randy Bush]

current i386 thinkpad t41

ifconfig_lo0="inet 127.0.0.1/8"
cloned_interfaces="bridge0"
ifconfig_bridge0="inet 192.168.0.3/24 addm em0 addm ath0 up"
ifconfig_em0="up"
ifconfig_ath0="ssid rgnet up"
defaultrouter="192.168.0.1"

with ether plugged in, i can ping it.  unplug ether and no ping over
ath0.  other hosts are on same ssid and working.

em0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=88<VLAN_MTU,VLAN_HWCSUM>
        ether 00:0d:60:b2:c5:9e
        media: Ethernet autoselect (100baseTX <full-duplex>)
        status: active
ath0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:05:4e:48:ce:66
        media: IEEE 802.11 Wireless Ethernet autoselect (OFDM/6Mbps)
        status: associated
        ssid rgnet channel 6 (2437 Mhz 11g) bssid 00:14:bf:40:eb:88
        authmode OPEN privacy OFF txpowmax 34 bmiss 7 scanvalid 60 bgscan
        bgscanintvl 300 bgscanidle 250 roam:rssi11g 14 roam:rate11g 5
        protmode CTS burst bintval 100
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        inet 127.0.0.1 netmask 0xff000000
bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 4a:29:32:13:f4:64
        inet 192.168.0.3 netmask 0xffffff00 broadcast 192.168.0.255
        id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15
        maxage 20 holdcnt 6 proto rstp maxaddr 100 timeout 1200
        root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0
        member: ath0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
        member: em0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>

clue by four, please.

randy