Module filesystems ... tcz lies in tce and loaded with onboot.lst
However, the treatment occurs before the home= the time of loading modules.
Now problems are solved in bootlocal.sh:
#!/bin/sh
# put other system startup commands here
modprobe reiserfs
mount -o async,nodev /dev/sda3 /mnt/sda3
mount -o bind /mnt/sda3/home /home
.....
But it's a crutch, right?