I think it has something todo with mounting. With 4.8.10 sometimes the system boots but then my /home is not mounted. /dev/sda3 -> /root /dev/sdb1 + /dev/sdc1 -> /dev/md0 /dev/md0 -> dmcrypt dmcrypt -> /home (xfs) /dev/sdd1 -> /home/asn/storage (btrfs) cat /etc/crypttab cr_home /dev/disk/by-id/md-uuid-bddc3fad:3bec21d2:880d66c3:2d4c587c none discard tail -2 /etc/fstab /dev/mapper/cr_home /home xfs nofail 0 2 UUID=0033c508-6f0e-486e-a4bd-f409db47de17 /home/asn/storage btrfs defaults 0 0