I also have this problem with 3.10.0-1ubuntu3 in Ubuntu 14.04 / Mint 17. Like Darek in comment #17 I have an amd64 PC (AMD Athlon 64 X2) but use a i386 kernel and libs.
If I benchmark a small partition at the beginning of a disk or SSD then the read/write tests end succesfully, and the error occurs as soon as the access time benchmark starts. Looks like it fails with big sector numbers (>2³²) with 32bit libs on a 64bit CPU. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1081019 Title: Benchmark for Harddisk fail To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-disk-utility/+bug/1081019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs