Comment 6 for bug 1676565

Update: 4.4.0-57 is also affected.

I inspected a latent profile replace operation on a 4.4.0-72 host and watched it build a 21 megabyte /etc/apparmor.d/cache/ file over a period of 24 minutes. While I'm prepared to admit that our profiles are a bit bulky, that's still ludicrously slow.