PINE64 - 12.0-CURRENT r324563 - problem with zfs_load="YES" in /boot/loader.conf

[Henri Hennebert]

Hello,

When I try to boot 12.0-CURRENT r324563 and put

zfs_load="YES"
opensolaris_load="YES"

in /boot/loader.conf.local

so that I can use a root on zfs, the kernel don't boot at all and all 
freeze after the message:

Booting...
Using DTB provided by EFI at 0x48000000.


If I comment out those 2 lines, I can boot on the mmc card.
Then I run `zpool list` to load zfs and opensolaris modules and
with the trick:

/bin/kenv vfs.root.mountfrom="zfs:rpool/ROOT/default"
/sbin/reboot -r

I boot with my root on zfs

Henri