I confirm, adding "/hugepages/libvirt/qemu/* rw," solve hugepages kvm.
To "really" solve this problem, I think a package like "cgroup-lite" must be created with a default mount point to "/sys/fs/hugepages" and add "/sys/fs/hugepages/libvirt/qemu/* rw," to apparmor abstraction.
I confirm, adding "/hugepages/ libvirt/ qemu/* rw," solve hugepages kvm.
To "really" solve this problem, I think a package like "cgroup-lite" must be created with a default mount point to "/sys/fs/hugepages" and add "/sys/fs/ hugepages/ libvirt/ qemu/* rw," to apparmor abstraction.
What do you think about it ?