On Sat, Oct 08, 2022 at 07:52:48PM +0200, Ard Biesheuvel wrote: > Again, please correct me if I am missing something here (Kees?). Are > there cases where we compress data that may be compressed already? Nope, for dmesg, it should all only be text. I'd agree -- the worst case seems a weird thing to need. -- Kees Cook