I can confirm this bug with hardy. Unloading ehci_hcd or connecting via Firewire works.
Regarding your HP-problems: Are you sure you suffer from the same bug? I suggest opening a new bug with your problem which can be marked as duplicate if it is really the same bug. Otherwise your problems are very unlikely to be seen. (Sorry for the mess, there is some bug in Malone regarding the detection of the remote bug url) ** Changed in: sane-backends Status: New => Invalid ** Changed in: sane-backends Importance: Undecided => Unknown Bugwatch: None => SourceForge.net Tracker #302146 Status: Invalid => Unknown ** Changed in: sane-backends Importance: Unknown => Undecided Bugwatch: SourceForge.net Tracker #302146 => None Status: Unknown => New -- "Error during device I/O" message when using scan utilities https://bugs.launchpad.net/bugs/55272 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs