And here is the gdb backtrace from Apport CoreDump file. I hope these files are valid.
** Attachment added: "gdb.log" http://librarian.launchpad.net/7095255/gdb.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