looks like a cdrecord bug, does it do the same when running "cdrecord fs=16m dev=/dev/scd1 -eject -dao driveropts=burnfree -v -data -nopad /tmp/image.iso.UC8AOT" from a command line?
-- nautilus-cd-burner wrongly reports burn failure https://launchpad.net/bugs/86431 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs