U-Boot SPL 2020.01-g303f8fe (Jan 06 2020 - 20:56:31 +0000)
DRAM: 512 MiB
Trying to boot from MMC1


U-Boot 2020.01-g303f8fe (Jan 06 2020 - 20:56:31 +0000) Allwinner Technology

CPU:   Allwinner H3 (SUN8I 1680)
Model: Xunlong Orange Pi Zero
DRAM:  512 MiB
MMC:   mmc@1c0f000: 0, mmc@1c10000: 1
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
Net:   phy interface0
eth0: ethernet@1c30000
starting USB...
Bus usb@1c1a000: USB EHCI 1.00
Bus usb@1c1a400: USB OHCI 1.0
Bus usb@1c1b000: USB EHCI 1.00
Bus usb@1c1b400: USB OHCI 1.0
scanning bus usb@1c1a000 for devices... 1 USB Device(s) found
scanning bus usb@1c1a400 for devices... 1 USB Device(s) found
scanning bus usb@1c1b000 for devices... 1 USB Device(s) found
scanning bus usb@1c1b400 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
398 bytes read in 2 ms (194.3 KiB/s)
## Executing script at 43100000
switch to partitions #0, OK
mmc0 is current device
20965 bytes read in 6 ms (3.3 MiB/s)
SCRIPT FAILED: continuing...

Device 0: unknown device
_sun8i_emac_eth_init: Timeout
missing environment variable: pxeuuid
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/01-02-42-4a-40-25-7b
ethernet@1c30000 Waiting for PHY auto negotiation to complete.