Hi I have already buy Beaglebone black from Embest. I connect a 3G usb modem but eth1 activates.
I’m using BBB-eMMC-flasher-ubuntu-16.04.3-console-armhf-2018-02-09-2gb.img.xz from https://elinux.org/BeagleBoardUbuntu
What is wrong on drivers?
Regards,
Amir
root@ubuntu#uname -a
Linux ubuntu 4.14.17-ti-r32 #1 SMP Tue Feb 6 23:04:02 UTC 2018 armv7l armv7l armv7l GNU/Linux
root@ubuntu:~# cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION=“Ubuntu 16.04.3 LTS”
root@ubuntu:~# lsmod
Module Size Used by
sr_mod 24576 0
cdrom 65536 1 sr_mod
sg 36864 0
uas 24576 0
evdev 24576 1
uio_pdrv_genirq 16384 0
uio 20480 1 uio_pdrv_genirq
usb_f_acm 16384 2
u_serial 20480 3 usb_f_acm
usb_f_ecm 20480 2
usb_f_rndis 32768 2
u_ether 24576 2 usb_f_ecm,usb_f_rndis
libcomposite 61440 14 usb_f_ecm,usb_f_acm,usb_f_rndis
root@ubuntu:~# dmesg
[ 697.072407] usb 1-1: new high-speed USB device number 3 using musb-hdrc
[ 697.221186] usb 1-1: New USB device found, idVendor=12d1, idProduct=1f01
[ 697.221203] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 697.221211] usb 1-1: Product: HUAWEI Mobile
[ 697.221218] usb 1-1: Manufacturer: HUAWEI
[ 697.221224] usb 1-1: SerialNumber: FFFFFFFFFFFFFFFF
[ 697.275119] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 697.284520] scsi host0: usb-storage 1-1:1.0
[ 698.313788] scsi 0:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
[ 698.321570] sr 0:0:0:0: [sr0] scsi-1 drive
[ 698.322735] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 698.331984] sr 0:0:0:0: Attached scsi generic sg0 type 5
[ 698.492359] sr 0:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 698.492384] sr 0:0:0:0: [sr0] tag#0 Sense Key : Medium Error [current]
[ 698.492397] sr 0:0:0:0: [sr0] tag#0 Add. Sense: Unrecovered read error
[ 698.492413] sr 0:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 ff fe 00 00 02 00
[ 698.492427] print_req_error: critical medium error, dev sr0, sector 262136
[ 698.503886] attempt to access beyond end of device
[ 698.503906] unknown-block(11,0): rw=0, want=262144, limit=262136
[ 698.503919] Buffer I/O error on dev sr0, logical block 32767, async page read
[ 698.627560] sr 0:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 698.627586] sr 0:0:0:0: [sr0] tag#0 Sense Key : Medium Error [current]
[ 698.627599] sr 0:0:0:0: [sr0] tag#0 Add. Sense: Unrecovered read error
[ 698.627616] sr 0:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 ff fc 00 00 02 00
[ 698.627629] print_req_error: critical medium error, dev sr0, sector 262128
[ 698.639815] attempt to access beyond end of device
[ 698.639837] unknown-block(11,0): rw=0, want=262136, limit=262128
[ 698.639851] Buffer I/O error on dev sr0, logical block 32766, async page read
root@ubuntu:~# ifconfig -a
eth0 Link encap:Ethernet HWaddr 98:5d:ad:35:d9:21
inet addr:192.168.1.50 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::9a5d:adff:fe35:d921/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1207 errors:0 dropped:0 overruns:0 frame:0
TX packets:617 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:85918 (85.9 KB) TX bytes:98907 (98.9 KB)
Interrupt:45
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:201 errors:0 dropped:0 overruns:0 frame:0
TX packets:201 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:14562 (14.5 KB) TX bytes:14562 (14.5 KB)
usb0 Link encap:Ethernet HWaddr 98:5d:ad:35:d9:23
inet addr:192.168.7.2 Bcast:192.168.7.3 Mask:255.255.255.252
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
usb1 Link encap:Ethernet HWaddr 98:5d:ad:35:d9:26
inet addr:192.168.6.2 Bcast:192.168.6.3 Mask:255.255.255.252
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
root@ubuntu:~# cat /etc/network/interfaces
This file describes the network interfaces available on your system
and how to activate them. For more information, see interfaces(5).
The loopback network interface
auto lo
iface lo inet loopback
The primary network interface
auto eth0
allow-hotplug eth0
iface eth0 inet static
address 192.168.1.50
netmask 255.255.255.0
network 192.168.1.0
gateway 192.168.1.210
dns-nameserver 8.8.8.8
allow-hotplug eth1
iface eth1 inet dhcp
Ethernet/RNDIS gadget (g_ether)
Used by: /opt/scripts/boot/autoconfigure_usb0.sh
iface usb0 inet static
address 192.168.7.2
netmask 255.255.255.252
network 192.168.7.0
gateway 192.168.7.1