All right, I went to PCC-> Local discs -> Manage partitions, and mount sda8 as /home. Old /hom has been automatically moved to a new location.
Reboot and everything works well
fusectl on /sys/fs/fuse/connections type fusectl (rw)
/dev/sda7 on / type ext4 (rw)
none on /proc type proc (rw)
none on /dev/pts type devpts (rw)
/dev/sda8 on /home type ext4 (rw)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)