Hello everyone, And now the conclusion.
I indeed ran the installer to get partitioned disk easily and the result was just the bsd and base file set installed system. That system worked fine. Then I dumped and restored the partitions or filesystem as FAQ instructs. Anyway I got sha256 identical systems except /dev, /tmp and /etc/fstab The comparison was interesting. $ find / -type f >/tmp/files.txt $ wc /tmp/files.txt 100000 100572 5291532 /tmp/files.txt That was weird. No-one should have exactly 100k files in their system. I don't understand why during startup all programs just dumped core. I would suspect some library randomization. After re-installing bsd and base fileset again the new disk booted nicely. I believe relinking the kernel and other end of installation steps would probably be enough to fix that kind of problem. So that was my way of doing this operation. Best regards, Hannu Vuolasaho