Using g_ether/g_multi

Hi all,

I have quite troubles with using g_ether/g_multi.

Hardware:
BBB.

Software :
Linux arm 3.15.10-bone8 #1 Tue Sep 2 02:20:52 PDT 2014 armv7l armv7l armv7l GNU/Linux
Ubuntu 14.04

The A8 boots fine however I can’t ping my usb0 interface with my PC.
The setup of my interface is the following :

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet dhcp

auto usb0
iface usb0 inet static
address 192.168.7.2
netmask 255.255.255.0
network 192.168.7.0
gateway 192.168.7.1

The result of my lsmod is the following:

Module Size Used by

g_ether 3694 0
snd_soc_omap 2562 0
snd_pcm_dmaengine 4938 1 snd_soc_omap
snd_soc_core 156036 1 snd_soc_omap
snd_compress 11202 1 snd_soc_core
snd_pcm 70240 3 snd_soc_core,snd_soc_omap,snd_pcm_dmaengine
snd_timer 15971 1 snd_pcm
snd 53346 4 snd_soc_core,snd_timer,snd_pcm,snd_compress
soundcore 6731 1 snd
omap_aes 12664 0
omap_sham 18431 0
ti_am335x_adc 4491 0
kfifo_buf 2407 1 ti_am335x_adc
evdev 7805 1
rtc_omap 5107 0
industrialio 41829 2 ti_am335x_adc,kfifo_buf
usb_f_eem 7407 1
usb_f_rndis 21745 2 g_ether
libcomposite 35331 3 usb_f_eem,usb_f_rndis,g_ether
u_ether 10825 3 usb_f_eem,usb_f_rndis,g_ether

Furthermore, when connected to my PC, the RDNIS driver is not even loaded by Windows.

I don’t really see from where the problem can come. Do anyone have an idea ?

Regards,

Julien.

PS: here is the link of my dmesg http://pastebin.com/XMBGKFfr