Comment 5 for bug 458395

An update:
I haven't seen this bug for a while now, although I have one more thing to note. One of the times I did see this bug, Rhythmbox would not let me copy a podcast to the iPod due to a permissions problem of some kind (not able to write to the iPod). In the output I attached in my previous post there is also a mention of a permissions problem, so maybe this issue is unrelated to Rhythmbox, rather I had a transient issue in mounting the iPod which meant Rhythmbox could not write the changes, so the next time the iPod was connected, it looked as though it hadn't changed? These are only my observations, I do not know if this is the case.
Thanks,
Tristan