After watching & waiting a bit, I've seen no more errors of the type I described in #16. I've rebooted and done a replugging test or two and it's all been solid.
Coincidentally one of my 1-wire sensors died but I got quite different error messages from that and it seems clear that the ftdi_sio module was not at fault. I'll give it a few more days and let you know if I see a recurrence. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/690798 Title: arduino USB serial device breaks on lucid kernel upgrade -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs