On Wed 01-07-20 11:45:52, Roman Gushchin wrote: [...]
So it makes me think that somehow memcg_kmem_enabled() became false after being true, which can cause refcounting problems as well.
Isn't this a similar class of problem as http://lkml.kernel.org/r/1593641660-13254-2-git-send-email-bhsharma@redhat.c...