After upgrade to r289486 ethernet interface on my laptop no longer works and have the same mac-address as a wireless interface. On re0 I see incoming traffic, but all outgoing traffic goes through wlan0 interface.
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
inet 10.1.1.133 netmask 0xffffff00 broadcast 10.1.1.255
media: Ethernet autoselect (1000baseT <full-duplex>)
wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
inet 10.1.1.166 netmask 0xffffff00 broadcast 10.1.1.255
media: IEEE 802.11 Wireless Ethernet MCS mode 11ng
ssid LIS channel 1 (2412 MHz 11g ht/20) bssid 18:8b:9d:d3:96:00
regdomain NONE country UA authmode WPA2/802.11i privacy ON
deftxkey UNDEF AES-CCM 2:128-bit txpower 30 bmiss 10 scanvalid 60
protmode CTS ampdulimit 64k ampdudensity 8 -amsdutx amsdurx shortgi
wme roaming MANUAL bintval 102
See the thread "Upgrading to r297291 LAGG(4) stops working." -- it might help you out with this issue:
What's your wireless interface (ath, iwn, etc)?
Yes, I had that issue earlier and change my lagg setup to use wlan's mac-address. But few days ago I figured out that my lagg interface not working via re0 member. I commented out lagg setup in rc.conf and reboot laptop, but when it boots I have re0 interface with mac of wlan interface.
ifconfig_wlan0="WPA country UA"
#ifconfig_lagg0="laggproto failover laggport re0 DHCP laggport wlan0"
This situation is reproduced even in a single user mode, when startup scripts is not running yet. My wlan card is iwn0 (Intel Centrino Wireless-N 2230).
After complete power down laptop and removing battery re0 restored its original mac and network is working now. But it stop working when re0 becomes a lagg member and problem with fake mac-address repeats again until power down.