Same problem, it does not boot any more after kernel upgrade.
Here the full boot-log:
[275]HELLO! BOOT0 is starting May 13 2020 14:10:04!
[280]BOOT0 commit : 593cf83
[283]set pll start
[286]periph0 has been enabled
[289]set pll end
[291]unknow PMU
[292]PMU: AXP806
[300]vaild para:1 select dram para0
[303]board init ok
[305]DRAM BOOT DRIVE INFO: V0.52
[308]the chip id is 0x5000
[311]chip id check OK
[313]DRAM_VCC set to 1500 mv
[317]read_calibration error
[321]read_calibration error
[325]read_calibration error
[329]read_calibration error
[333]read_calibration error
[337]read_calibration error
[341]read_calibration error
[345]read_calibration error
[349]read_calibration error
[352]read_calibration error
[355]retraining final error
[360][AUTO DEBUG]32bit,1 ranks training success!
[367]DRAM CLK =720 MHZ
[369]DRAM Type =3 (3:DDR3,4:DDR4,7:LPDDR3,8:LPDDR4)
[376]Actual DRAM SIZE =512 M
[379]DRAM SIZE =512 MBytes, para1 = 30ea, para2 = 2000000, dram_tpr13 = 6041
[392]DRAM simple test OK.
[394]rtc standby flag is 0x0, super standby flag is 0x0
[400]dram size =512
[402]*****dram handle ok****
[405]card no is 0
[407]sdcard 0 line count 4
[410][mmc]: mmc driver ver 2019-12-19 10:41
[414][mmc]: sdc0 spd mode error, 2
[417][mmc]: set f_max to 50M, set f_max_ddr to 25M
[422][mmc]: mmc 0 bias 0
[430][mmc]: Wrong media type 0x0
[433][mmc]: ***Try SD card 0***
[443][mmc]: HSSDR52/SDR25 4 bit
[446][mmc]: 50000000 Hz
[448][mmc]: 7487 MB
[450][mmc]: ***SD/MMC 0 init OK!!!***
[549]Loading boot-pkg Succeed(index=0).
[553]Entry_name = u-boot
[562]Entry_name = monitor
[565]Entry_name = dtbo
[568]Entry_name = dtb
[572]Jump to second Boot.
NOTICE: BL3-1: v1.0(debug):9fecd83
NOTICE: BL3-1: Built : 17:08:29, 2020-05-28
NOTICE: BL3-1 commit: 8
ERROR: Error initializing runtime service tspd_fast
NOTICE: BL3-1: Preparing for EL3 exit to normal world
NOTICE: BL3-1: Next image address = 0x4a000000
NOTICE: BL3-1: Next image spsr = 0x1d3
U-Boot 2018.05-armbian (Jan 10 2023 - 07:48:03 +0000) Xunlong Software
[00.647]CPU: Allwinner H616
[00.650]Model: Orange Pi Zero 2
I2C: ready
[00.655]DRAM: 512 MiB
Relocation Offset is: 15ec7000
[00.695]secure enable bit: 0
[00.697]PMU: AXP806
[00.702]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=400Mhz
[00.884]sunxi overlay merged okqv
[00.888]drv_disp_init
[00.917]__clk_enable: clk is null.
tv_init()950 fetch tv0 err.
[00.922]drv_disp_init finish
[00.925]gic: sec monitor mode
[00.930]flash init start
[00.932]workmode = 0,storage type = 1
[00.936]MMC: 0
[00.937][mmc]: mmc driver ver uboot2018:2021-07-19 14:09:00
[00.943][mmc]: get sdc_type fail and use default host:tm1.
[00.954][mmc]: Using default timing para
[00.957][mmc]: SUNXI SDMMC Controller Version:0x40200
[00.975][mmc]: card_caps:0x3000000a
[00.978][mmc]: host_caps:0x3000003f
[00.982]sunxi flash init ok
[00.985]Loading Environment from FAT...
[00.989][mmc]: mmc driver ver uboot2018:2021-07-19 14:09:00
[00.995][mmc]: get sdc_type fail and use default host:tm1.
[01.006][mmc]: Using default timing para
[01.009][mmc]: SUNXI SDMMC Controller Version:0x40200
** Bad device mmc 1 **
Failed (-5)
[01.020]usb burn from boot
delay time 0
weak:otg_phy_config
[01.034]usb prepare ok
[01.293]usb sof ok
[01.295]usb probe ok
[01.297]usb setup ok
set address 0x5
set address 0x5 ok
[04.303]do_burn_from_boot usb : have no handshake
[04.307]boot_gui_init:start
190 bytes read in 12 ms (14.6 KiB/s)
Set HDMI disp_mode to 1080p60
190 bytes read in 13 ms (13.7 KiB/s)
Set fb0_width to 1280
Set fb0_height to 720
[04.617]boot_gui_init:finish
[04.619]bmp_name=/boot/boot.bmp
230454 bytes read in 37 ms (5.9 MiB/s)
[04.670]update dts
Net: [04.674]No ethernet found.
Hit any key to stop autoboot: 1 0
no mmc device at slot 1
[05.700][mmc]: card_caps:0x3000000a
[05.703][mmc]: host_caps:0x3000003f
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot/boot.scr
3259 bytes read in 15 ms (211.9 KiB/s)
## Executing script at 43100000
U-boot loaded from SD
Boot script loaded from mmc
190 bytes read in 12 ms (14.6 KiB/s)
262144 bytes read in 42 ms (6 MiB/s)
** File not found /boot/dtb/allwinner/overlay/-fixup.scr **
7227589 bytes read in 620 ms (11.1 MiB/s)
** File not found /boot/Image **
Unknown command 'booti' - try 'help'
SCRIPT FAILED: continuing...
No ethernet found.
missing environment variable: pxeuuid
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default-arm-sunxi
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default-arm
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default
No ethernet found.
Config file not found
No ethernet found.
armbian#