lxc with default apparmor

Hi I want to use nfs inside lxc and i don't want to use a profile. but apply it to all my lxc as default and i don't know what is the default apparmor use with proxmox. I add this to lxc-default and lxc-default-cgns : mount fstype=nfsd, mount fstype=nfs*, But still not working. when i use...