Hello Klaus, It is working! Everything is working fine cloop, aufs and even zfs support. Linux MRS 4.8.1-max #1 SMP PREEMPT Sun Oct 9 20:14:31 BST 2016 x86_64 GNU/Linux /lib/modules/4.8.1-max/extra/zfs/zfs/zfs.ko 0.7.0-rc1_95_g502291b OpenZFS on Linux Thank you very much Massimo ( Max ) -- View this message in context: http://debian.2.n7.nabble.com/cloop-and-kernel-4-8-1-tp3955457p3956331.html Sent from the debian-knoppix mailing list archive at Nabble.com.