Version: (using KDE 4.1.1) OS: Linux Installed from: Ubuntu Packages Mousing over a .ttf file in Dolphin spawns a kio_thumbnail process. Normally this wouldn't be a problem, but this process prevents the device from being able to be removed. Once the kio_thumbnail process goes away the device can be removed as usual.
*** This bug has been marked as a duplicate of bug 168804 ***