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nhaesler's questions

Martin Hope
nhaesler
Asked: 2018-06-07 03:47:03 +0800 CST
  • 6

Since upgrading to Ubuntu 18.04 from 17.10 my usb ethernet adapter keeps disconnecting. It used to work perfectly with 17.10.

dmesg shows the following output upon a connection drop:

[  273.462732] usb 4-1.4: usb_reset_and_verify_device Failed to disable LTM
               .
[  273.643622] usb 4-1.4: USB disconnect, device number 11
[  273.795468] usb 4-1.4: new SuperSpeed USB device number 12 using xhci_hcd
[  273.816520] usb 4-1.4: New USB device found, idVendor=0bda, idProduct=8153
[  273.816522] usb 4-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[  273.816523] usb 4-1.4: Product: USB 10/100/1000 LAN
[  273.816524] usb 4-1.4: Manufacturer: Realtek
[  273.816525] usb 4-1.4: SerialNumber: 0000A5
[  273.896167] usb 4-1.4: reset SuperSpeed USB device number 12 using xhci_hcd
[  273.948778] r8152 4-1.4:1.0 eth0: v1.09.9
[  274.503001] r8152 4-1.4:1.0 enx144fd7d04a3c: renamed from eth0
[  274.539481] IPv6: ADDRCONF(NETDEV_UP): enx144fd7d04a3c: link is not ready
[  274.543857] IPv6: ADDRCONF(NETDEV_UP): enx144fd7d04a3c: link is not ready
[  276.431243] r8152 4-1.4:1.0 enx144fd7d04a3c: carrier on
[  276.431258] IPv6: ADDRCONF(NETDEV_CHANGE): enx144fd7d04a3c: link becomes ready
networking usb ethernet 18.04 tlp
Martin Hope
nhaesler
Asked: 2014-06-06 03:56:14 +0800 CST
  • 0

I have installed ltsp on an Ubuntu 14.04 Server and am trying to build an arm client image using

sudo ltsp-build-client --arch armhf

The goal is to log into the server using a Raspberry Pi with Berryterminal.

But I keep getting the following error:

W: Failure trying to run: chroot /opt/ltsp/armhf mount -t proc proc /proc
W: See /opt/ltsp/armhf/debootstrap/debootstrap.log for details

debootstrap.log:

chroot: failed to run command 'mount': Exec format error

Can anyone tell me how I can get get this working? Building the amd64 client work's perfectly fine.

server