This is caused by the recent version update bsdmainutils of 8.2.1 (Bug #701597). Working on a fix.
** Changed in: bsdmainutils (Ubuntu) Assignee: (unassigned) => Allison Randal (allison) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/697213 Title: calendar crash on natty : buffer overflow detected -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs