Need Help RedMi2 wt88047

luhux

I am porting ubuntutouch to my device redmi2 (wt88047)

I successfully compiled it:
Halium-boot.img
System.img

I installed the armff rootfs to my phone using the rootfs installation script from the official documentation.
And use fastboot to brush into the halium-boot.img

But the startup failed:

my enlish is poor

the devices dmesg:

[    7.051321] initrd: Adding bind-mounts to /root/etc/fstab
[    7.628872] initrd: checking fstab /root/var/lib/lxc/android/rootfs/fstab* for additional mount points
[    7.662726] initrd: checking mount label cache
[    7.663492] initrd: mounting /dev/disk/by-partlabel/cache as /root/android//cache
[    7.679053] initrd: checking mount label persist
[    7.679888] initrd: mounting /dev/disk/by-partlabel/persist as /root/android//persist
[    7.690616] initrd: checking mount label boot
[    7.691385] initrd: mounting /dev/disk/by-partlabel/boot as /root/android//boot
[    7.693026] mount: mounting /dev/disk/by-partlabel/boot on /root/android//boot failed: No such device
[    7.699172] initrd: checking mount label recovery
[    7.700007] initrd: mounting /dev/disk/by-partlabel/recovery as /root/android//recovery
[    7.701570] mount: mounting /dev/disk/by-partlabel/recovery on /root/android//recovery failed: No such device
[    7.707638] initrd: checking mount label misc
[    7.708399] initrd: mounting /dev/disk/by-partlabel/misc as /root/android//misc
[    7.709959] mount: mounting /dev/disk/by-partlabel/misc on /root/android//misc failed: No such device
[    7.716597] initrd: checking mount label config
[    7.717353] initrd: mounting /dev/disk/by-partlabel/config as /root/android//persistent
[    7.718525] mount: mounting /dev/disk/by-partlabel/config on /root/android//persistent failed: No such device
[    7.725049] initrd: checking mount label modem
[    7.725861] initrd: mounting /dev/disk/by-partlabel/modem as /root/android//firmware
[    7.743900] initrd: checking mount label mmc_host*
[    7.750364] initrd: checking mount label msm_hsusb*
[    7.756857] initrd: checking mount label zram0
[    7.757749] initrd: mounting /dev/zram0 as /root/android/none
[    7.758989] mount: mounting /dev/zram0 on /root/android/none failed: No such device
[    7.760091] initrd: moving Android system to /android/system
[    7.766635] mount: mounting /root/android/system/lib/modules on /root/lib/modules failed: No such file or directory
[    7.768190] Begin: Running /scripts/local-bottom ... done.
[    7.768408] done.
[    7.778177] Begin: Running /scripts/nfs-bottom ... done.
[    7.778569] Begin: Running /scripts/init-bottom ... done.
[    7.792246] run-init: opening console: No such device
[    7.792421] Target filesystem doesn't have requested /sbin/init.
[    7.793377] run-init: opening console: No such device
[    7.794427] run-init: opening console: No such device
[    7.795883] run-init: opening console: No such device
[    7.796960] run-init: opening console: No such device
[    7.798001] run-init: opening console: No such device
[    7.799761] No init found. Try passing init= bootarg.

luhux

full dmesg
:

https://pastebin.com/raw/TGeyuyW6