Im using this tutorial from your website
https://wiki.alpinelinux.org/wiki/Alpine_on_ARM#Preparing_installation_media
and when I put the Sd card on the board i got this output:


U-Boot SPL 2023.04 (May 01 2023 - 15:13:48 +0000)

DRAM: 64 MiB

Trying to boot from MMC1



U-Boot 2023.04 (May 01 2023 - 15:13:48 +0000) Allwinner Technology


CPU: Allwinner V3s (SUN8I 1681)

Model: Lichee Pi Zero

DRAM: 64 MiB

Core: 31 devices, 14 uclasses, devicetree: separate

WDT: Not starting watchdog@1c20ca0

MMC: mmc@1c0f000: 0

Loading Environment from FAT... Unable to read "uboot.env" from mmc0:1...

In: serial@1c28000

Out: serial@1c28000

Err: serial@1c28000

Hit any key to stop autoboot: 2 <0x08><0x08><0x08> 1 <0x08><0x08><0x08> 0

switch to partitions #0, OK

mmc0 is current device

Scanning mmc 0:1...

Found /extlinux/extlinux.conf

Retrieving file: /extlinux/extlinux.conf

1: Linux lts

Enter choice: 1: Linux lts

Retrieving file: /boot/vmlinuz-lts

Retrieving file: /boot/initramfs-lts

append: modules=loop,squashfs,sd-mod,usb-storage quiet

Retrieving file: /boot/dtbs-lts/sun8i-v3s-licheepi-zero.dtb

Kernel image @ 0x41000000 [ 0x000000 - 0x665200 ]

## Flattened Device Tree blob at 41800000

Booting using the fdt blob at 0x41800000

Working FDT set to 41800000

Loading Ramdisk to 423e2000, end 42d67eb4 ... OK

Loading Device Tree to 423dc000, end 423e1cb4 ... OK

Working FDT set to 423dc000


Starting kernel ...


busybox: /sbin/acpid: No such file or directory

busybox: /sbin/adjtimex: No such file or directory

busybox: /sbin/arp: No such file or directory

busybox: /sbin/blkid: No such file or directory

busybox: /sbin/blockdev: No such file or directory

busybox: /sbin/depmod: No such file or directory

busybox: /sbin/fbsplash: No such file or directory

busybox: /sbin/fdisk: No such file or directory

busybox: /sbin/findfs: No such file or directory

busybox: /sbin/fsck: No such file or directory

busybox: /sbin/fstrim: No such file or directory

busybox: /sbin/getty: No such file or directory

busybox: /sbin/halt: No such file or directory

busybox: /sbin/hwclock: No such file or directory

busybox: /sbin/ifconfig: No such file or directory

busybox: /sbin/ifdown: No such file or directory

busybox: /sbin/ifenslave: No such file or directory

busybox: /sbin/ifup: No such file or directory

busybox: /sbin/init: No such file or directory

busybox: /sbin/inotifyd: No such file or directory

busybox: /sbin/insmod: No such file or directory

busybox: /sbin/ip: No such file or directory

busybox: /sbin/ipaddr: No such file or directory

busybox: /sbin/iplink: No such file or directory

busybox: /sbin/ipneigh: No such file or directory

busybox: /sbin/iproute: No such file or directory

busybox: /sbin/iprule: No such file or directory

busybox: /sbin/iptunnel: No such file or directory

busybox: /sbin/klogd: No such file or directory

busybox: /sbin/loadkmap: No such file or directory

busybox: /sbin/logread: No such file or directory

busybox: /sbin/losetup: No such file or directory

busybox: /sbin/lsmod: No such file or directory

busybox: /sbin/mdev: No such file or directory

busybox: /sbin/mkdosfs: No such file or directory

busybox: /sbin/mkfs.vfat: No such file or directory

busybox: /sbin/mkswap: No such file or directory

busybox: /sbin/modinfo: No such file or directory

busybox: /sbin/modprobe: No such file or directory

busybox: /sbin/nameif: No such file or directory

busybox: /sbin/nologin: No such file or directory

busybox: /sbin/pivot_root: No such file or directory

busybox: /sbin/poweroff: No such file or directory

busybox: /sbin/raidautorun: No such file or directory

busybox: /sbin/reboot: No such file or directory

busybox: /sbin/rmmod: No such file or directory

busybox: /sbin/route: No such file or directory

busybox: /sbin/setconsole: No such file or directory

busybox: /sbin/slattach: No such file or directory

busybox: /sbin/swapoff: No such file or directory

busybox: /sbin/swapon: No such file or directory

busybox: /sbin/switch_root: No such file or directory

busybox: /sbin/sysctl: No such file or directory

busybox: /sbin/syslogd: No such file or directory

busybox: /sbin/tunctl: No such file or directory

busybox: /sbin/udhcpc: No such file or directory

busybox: /sbin/vconfig: No such file or directory

busybox: /sbin/watchdog: No such file or directory

busybox: /sbin/zcip: No such file or directory

/init: line 608: nlplug-findfs: not found

Mounting boot media failed.

initramfs emergency recovery shell launched. Type 'exit' to continue boot

sh: can't access tty; job control turned off

~ # <0x1b>[6n


what is the problem?

Gastón

Not enough ram most likely.

On Tue, Aug 15, 2023 at 4:26 PM Gaston Melo <gastonmelo@gmail.com> wrote:
>
> Im using this tutorial from your website https://wiki.alpinelinux.org/wiki/Alpine_on_ARM#Preparing_installation_media and when I put the Sd card on the board i got this output:
>
>
> U-Boot SPL 2023.04 (May 01 2023 - 15:13:48 +0000)
>
> DRAM: 64 MiB
>
> Trying to boot from MMC1
>
>
>
> U-Boot 2023.04 (May 01 2023 - 15:13:48 +0000) Allwinner Technology
>
>
> CPU: Allwinner V3s (SUN8I 1681)
>
> Model: Lichee Pi Zero
>
> DRAM: 64 MiB
>
> Core: 31 devices, 14 uclasses, devicetree: separate
>
> WDT: Not starting watchdog@1c20ca0
>
> MMC: mmc@1c0f000: 0
>
> Loading Environment from FAT... Unable to read "uboot.env" from mmc0:1...
>
> In: serial@1c28000
>
> Out: serial@1c28000
>
> Err: serial@1c28000
>
> Hit any key to stop autoboot: 2 <0x08><0x08><0x08> 1 <0x08><0x08><0x08> 0
>
> switch to partitions #0, OK
>
> mmc0 is current device
>
> Scanning mmc 0:1...
>
> Found /extlinux/extlinux.conf
>
> Retrieving file: /extlinux/extlinux.conf
>
> 1: Linux lts
>
> Enter choice: 1: Linux lts
>
> Retrieving file: /boot/vmlinuz-lts
>
> Retrieving file: /boot/initramfs-lts
>
> append: modules=loop,squashfs,sd-mod,usb-storage quiet
>
> Retrieving file: /boot/dtbs-lts/sun8i-v3s-licheepi-zero.dtb
>
> Kernel image @ 0x41000000 [ 0x000000 - 0x665200 ]
>
> ## Flattened Device Tree blob at 41800000
>
> Booting using the fdt blob at 0x41800000
>
> Working FDT set to 41800000
>
> Loading Ramdisk to 423e2000, end 42d67eb4 ... OK
>
> Loading Device Tree to 423dc000, end 423e1cb4 ... OK
>
> Working FDT set to 423dc000
>
>
> Starting kernel ...
>
>
> busybox: /sbin/acpid: No such file or directory
>
> busybox: /sbin/adjtimex: No such file or directory
>
> busybox: /sbin/arp: No such file or directory
>
> busybox: /sbin/blkid: No such file or directory
>
> busybox: /sbin/blockdev: No such file or directory
>
> busybox: /sbin/depmod: No such file or directory
>
> busybox: /sbin/fbsplash: No such file or directory
>
> busybox: /sbin/fdisk: No such file or directory
>
> busybox: /sbin/findfs: No such file or directory
>
> busybox: /sbin/fsck: No such file or directory
>
> busybox: /sbin/fstrim: No such file or directory
>
> busybox: /sbin/getty: No such file or directory
>
> busybox: /sbin/halt: No such file or directory
>
> busybox: /sbin/hwclock: No such file or directory
>
> busybox: /sbin/ifconfig: No such file or directory
>
> busybox: /sbin/ifdown: No such file or directory
>
> busybox: /sbin/ifenslave: No such file or directory
>
> busybox: /sbin/ifup: No such file or directory
>
> busybox: /sbin/init: No such file or directory
>
> busybox: /sbin/inotifyd: No such file or directory
>
> busybox: /sbin/insmod: No such file or directory
>
> busybox: /sbin/ip: No such file or directory
>
> busybox: /sbin/ipaddr: No such file or directory
>
> busybox: /sbin/iplink: No such file or directory
>
> busybox: /sbin/ipneigh: No such file or directory
>
> busybox: /sbin/iproute: No such file or directory
>
> busybox: /sbin/iprule: No such file or directory
>
> busybox: /sbin/iptunnel: No such file or directory
>
> busybox: /sbin/klogd: No such file or directory
>
> busybox: /sbin/loadkmap: No such file or directory
>
> busybox: /sbin/logread: No such file or directory
>
> busybox: /sbin/losetup: No such file or directory
>
> busybox: /sbin/lsmod: No such file or directory
>
> busybox: /sbin/mdev: No such file or directory
>
> busybox: /sbin/mkdosfs: No such file or directory
>
> busybox: /sbin/mkfs.vfat: No such file or directory
>
> busybox: /sbin/mkswap: No such file or directory
>
> busybox: /sbin/modinfo: No such file or directory
>
> busybox: /sbin/modprobe: No such file or directory
>
> busybox: /sbin/nameif: No such file or directory
>
> busybox: /sbin/nologin: No such file or directory
>
> busybox: /sbin/pivot_root: No such file or directory
>
> busybox: /sbin/poweroff: No such file or directory
>
> busybox: /sbin/raidautorun: No such file or directory
>
> busybox: /sbin/reboot: No such file or directory
>
> busybox: /sbin/rmmod: No such file or directory
>
> busybox: /sbin/route: No such file or directory
>
> busybox: /sbin/setconsole: No such file or directory
>
> busybox: /sbin/slattach: No such file or directory
>
> busybox: /sbin/swapoff: No such file or directory
>
> busybox: /sbin/swapon: No such file or directory
>
> busybox: /sbin/switch_root: No such file or directory
>
> busybox: /sbin/sysctl: No such file or directory
>
> busybox: /sbin/syslogd: No such file or directory
>
> busybox: /sbin/tunctl: No such file or directory
>
> busybox: /sbin/udhcpc: No such file or directory
>
> busybox: /sbin/vconfig: No such file or directory
>
> busybox: /sbin/watchdog: No such file or directory
>
> busybox: /sbin/zcip: No such file or directory
>
> /init: line 608: nlplug-findfs: not found
>
> Mounting boot media failed.
>
> initramfs emergency recovery shell launched. Type 'exit' to continue boot
>
> sh: can't access tty; job control turned off
>
> ~ # <0x1b>[6n
>
>
> what is the problem?
>
> Gastón