taps in rc.config

[Randy Bush]

cloned_interfaces="tap0 tap1 tap2 tap3 tap4 tap5 tap6 tap7 tap8 tap9"
ifconfig_tap0=147.28.224.41/30
ifconfig_tap1=147.28.224.45/30
ifconfig_tap2=147.28.224.49/30
ifconfig_tap3=147.28.224.53/30
ifconfig_tap4=147.28.224.57/30
ifconfig_tap5=147.28.224.61/30
ifconfig_tap6=147.28.224.65/30
ifconfig_tap7=147.28.224.69/30
ifconfig_tap8=147.28.224.73/30
ifconfig_tap9=147.28.224.77/30
autobridge_interfaces=bridge0
autobridge_bridge0="tap* igb0"

gets me no bridge.  do i need a cloned interface for it?

igb0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=13b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,TSO4>
        ether 00:30:48:d6:6c:22
        inet 198.180.152.11 netmask 0xffffffc0 broadcast 198.180.152.63
        inet 198.180.152.30 netmask 0xffffffff broadcast 198.180.152.30
        inet 198.180.152.31 netmask 0xffffffff broadcast 198.180.152.31
        inet 198.180.152.32 netmask 0xffffffff broadcast 198.180.152.32
        inet 198.180.152.33 netmask 0xffffffff broadcast 198.180.152.33
        inet 198.180.152.34 netmask 0xffffffff broadcast 198.180.152.34
        inet 198.180.152.35 netmask 0xffffffff broadcast 198.180.152.35
        inet 198.180.152.36 netmask 0xffffffff broadcast 198.180.152.36
        inet 198.180.152.37 netmask 0xffffffff broadcast 198.180.152.37
        inet 198.180.152.38 netmask 0xffffffff broadcast 198.180.152.38
        inet 198.180.152.39 netmask 0xffffffff broadcast 198.180.152.39
        media: Ethernet autoselect (1000baseT <full-duplex>)
        status: active
igb1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=13b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,TSO4>
        ether 00:30:48:d6:6c:23
        inet 10.0.0.2 netmask 0xffffff00 broadcast 10.0.0.255
        media: Ethernet autoselect (1000baseT <full-duplex>)
        status: active
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        options=3<RXCSUM,TXCSUM>
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 
        inet6 ::1 prefixlen 128 
        inet 127.0.0.1 netmask 0xff000000 
        nd6 options=3<PERFORMNUD,ACCEPT_RTADV>
tap0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:b8:25:00:00
        inet 147.28.224.41 netmask 0xfffffffc broadcast 147.28.224.43
tap1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:bc:25:00:01
        inet 147.28.224.45 netmask 0xfffffffc broadcast 147.28.224.47
tap2: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:c1:25:00:02
        inet 147.28.224.49 netmask 0xfffffffc broadcast 147.28.224.51
tap3: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:c5:25:00:03
        inet 147.28.224.53 netmask 0xfffffffc broadcast 147.28.224.55
tap4: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:c9:25:00:04
        inet 147.28.224.57 netmask 0xfffffffc broadcast 147.28.224.59
tap5: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:cd:25:00:05
        inet 147.28.224.61 netmask 0xfffffffc broadcast 147.28.224.63
tap6: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:d1:25:00:06
        inet 147.28.224.65 netmask 0xfffffffc broadcast 147.28.224.67
tap7: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:d5:25:00:07
        inet 147.28.224.69 netmask 0xfffffffc broadcast 147.28.224.71
tap8: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:d9:25:00:08
        inet 147.28.224.73 netmask 0xfffffffc broadcast 147.28.224.75
tap9: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 00:bd:dd:25:00:09
        inet 147.28.224.77 netmask 0xfffffffc broadcast 147.28.224.79