Confirmed to be the case on a Video IPod and a 2G Nano.... Nautilus complains about the cannot remove directory error, but after closing the error box the unmount indeed succeeds.
** Changed in: gnome-mount (Ubuntu) Status: Unconfirmed => Confirmed -- Unmount fails every time https://launchpad.net/bugs/85424 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs