I think I might have this problem, this is an extract form /var/log/messages. I am running ubuntu karmic, using a external usb hard drive as my root disk.
Feb 15 10:40:07 chris-desktop kernel: [ 43.928026] usb 1-3: reset high speed USB device using ehci_hcd and address 2 Feb 15 10:40:08 chris-desktop kernel: [ 44.315724] sd 2:0:0:0: [sdb] Unhandled sense code Feb 15 10:40:08 chris-desktop kernel: [ 44.315730] sd 2:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE Feb 15 10:40:08 chris-desktop kernel: [ 44.315735] sd 2:0:0:0: [sdb] Sense Key : Medium Error [current] Feb 15 10:40:08 chris-desktop kernel: [ 44.315741] sd 2:0:0:0: [sdb] Add. Sense: Unrecovered read error Feb 15 10:40:15 chris-desktop kernel: [ 51.928038] usb 1-3: reset high speed USB device using ehci_hcd and address 2 -- usb storage with ext4 does not work in lucid on imx51 hardware https://bugs.launchpad.net/bugs/499881 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
