root@beagleboard:~# dmesg | grep -i beagle
Registered led device: beagleboard::usr0
Registered led device: beagleboard::usr1
Registered led device: beagleboard::pmu_stat
OMAP3 Beagle/Devkit8000 SoC init
  #0: omap3beagle (twl4030)
root@beagleboard:~# modprobe g_ether
FATAL: Module g_ether not found.
root@beagleboard:~# ifconfig usb0
ifconfig: usb0: error fetching interface information: Device not found