On Mon, May 6, 2013 at 9:15 PM, Robert <ro...@bluewin.ch> wrote: > > I installed your patched kernel. dmesg:
>From the 'dmesg' log, we can find the USB reset has been vanished and current failure might result from protocol error or target. IMO, usbmon on the patched kernel might be helpful. > > I'll try to run a monitor on the older machine later. With usbmon under the correct case(12.04), we may find what is abnormal in protocol. Thanks, -- Ming Lei -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1176355 Title: Can't access USB external disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1176355/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs