I may not yet have had an opportunity to try a 3.2.x kernel, but I have managed to 100% pin point the introduction of the bug as being in Ubuntu kernel release: linux-image-2.6.32-37-server
>=2.6.32-37 contain the MD truncation bug. <=2.6.32-36 do not contain the bug and are safe for use. Not much helping solving the bug, but at least it might be useful information for anyone else who stumbles upon this bug report. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974275 Title: md trancates devices with kernel 2.6.32-40-server To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/974275/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs