I can confirm this behavior on amd64. This looks like a duplicate of bug #24198 (https://launchpad.net/distros/ubuntu/+source/mdbtools/+bug/24198). Another user reported that recompiling is required for 64-bit support.
-- crashes on startup (amd64) https://launchpad.net/bugs/62899 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
