OK, here is the gdb log from a live crash (typed 'a' into Firefox Google search bar).
** Attachment added: "gdb-firefox.log" http://librarian.launchpad.net/7095248/gdb-firefox.log -- Firefox crashes in Feisty every time when typing something into Google search bar https://launchpad.net/bugs/99163 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
