In firefox, try disabling your addons. This resolved a similar issue I was having (the addon in particular turned out to be pageloader).
-- firefox display garbled https://bugs.launchpad.net/bugs/241962 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
