Error message inquiries and display problems

[LeeJaewon]

NOTICE: CPU: STM32MP157FAC Rev.Z
NOTICE: Model: STMicroelectronics STM32MP157F-DK2 Discovery Board
INFO: PMIC version = 0x21
INFO: Reset reason (0x14):
INFO: Pad Reset from NRST
INFO: FCONF: Reading TB_FW firmware configuration file from: 0x2ffe2000
INFO: FCONF: Reading firmware configuration information for: stm32mp_io
INFO: Using SDMMC
INFO: Instance 1
INFO: Boot used partition fsbl1
NOTICE: BL2: v2.8-stm32mp1-r1.0(debug):lts-v2.8.6-dirty(ff0bd5f9)
NOTICE: BL2: Built : 17:57:15, Apr 21 2023
INFO: BL2: Doing platform setup
INFO: RAM: DDR3-DDR3L 16bits 533000kHz
INFO: Memory size = 0x20000000 (512 MB)
INFO: BL2: Loading image id 1
INFO: Loading image id=1 at address 0x2ffff000
INFO: Image id=1 loaded: 0x2ffff000 - 0x2ffff1ea
INFO: FCONF: Reading FW_CONFIG firmware configuration file from: 0x2ffff000
INFO: FCONF: Reading firmware configuration information for: dyn_cfg
INFO: FCONF: Reading firmware configuration information for: stm32mp1_firewall
INFO: BL2: Loading image id 4
INFO: Loading image id=4 at address 0xde000000
INFO: Image id=4 loaded: 0xde000000 - 0xde00001c
INFO: OPTEE ep=0xde000000
INFO: OPTEE header info:
INFO: magic=0x4554504f
INFO: version=0x2
INFO: arch=0x0
INFO: flags=0x0
INFO: nb_images=0x1
INFO: BL2: Loading image id 8
INFO: Loading image id=8 at address 0xde000000
INFO: Image id=8 loaded: 0xde000000 - 0xde038bb8
INFO: BL2: Skip loading image id 9
INFO: BL2: Loading image id 2
INFO: Loading image id=2 at address 0xc0500000
INFO: Image id=2 loaded: 0xc0500000 - 0xc051f830
INFO: BL2: Skip loading image id 16
INFO: BL2: Loading image id 5
INFO: Loading image id=5 at address 0xc0100000
INFO: Image id=5 loaded: 0xc0100000 - 0xc01f5d3c
NOTICE: BL2: Booting BL32
INFO: Entry point address = 0xde000000
INFO: SPSR = 0x1d3
I/TC: Early console on UART#4
I/TC:
I/TC: Embedded DTB found
I/TC: OP-TEE version: 3.19.0-dev (gcc version 12.2.0 (GCC)) #1 Fri Oct 14 19:00:05 UTC 2022 arm
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: Platform stm32mp1: flavor PLATFORM_FLAVOR - DT stm32mp157f-dk2.dts
I/TC: DTB enables console (non-secure)
I/TC: Primary CPU switching to normal world boot
optee optee: OP-TEE: revision 3.19 (afacf356)

U-Boot 2022.10-stm32mp-r1 (Oct 03 2022 - 19:25:32 +0000)

CPU: STM32MP157FAC Rev.Z
Model: STMicroelectronics STM32MP157F-DK2 Discovery Board
Board: stm32mp1 in trusted mode (st,stm32mp157f-dk2)
DRAM: 512 MiB
optee optee: OP-TEE: revision 3.19 (afacf356)
Clocks:
- MPU : 800 MHz
- MCU : 208.878 MHz
- AXI : 266.500 MHz
- PER : 24 MHz
- DDR : 533 MHz
Core: 367 devices, 43 uclasses, devicetree: board
WDT: Started watchdog with servicing (32s timeout)
NAND: 0 MiB
MMC: STM32 SD/MMC: 0, STM32 SD/MMC: 1
Loading Environment from MMC... OK
In: serial
Out: serial
Err: serial
invalid MAC address 0 in OTP 00:00:00:00:00:00
stm32-vrefbuf vrefbuf@50025000: stm32 vrefbuf timed out: -110
adc@0: can't enable vdd-supply!single shot failed for adc@0[18]!
Net:
Error: ethernet@5800a000 address not set.
No ethernet found.

Hit any key to stop autoboot: 1  0
Boot over mmc0!
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:8...
Found /mmc0_extlinux/stm32mp157f-dk2_extlinux.conf
Retrieving file: /mmc0_extlinux/stm32mp157f-dk2_extlinux.conf
Retrieving file: /splash_portrait.bmp
Select the boot mode
1: OpenSTLinux
2: stm32mp157f-dk2-a7-examples
3: stm32mp157f-dk2-m4-examples
Enter choice: 1: OpenSTLinux
Retrieving file: /uImage
Retrieving file: /st-image-resize-initrd
append: root=PARTUUID=e91c4e10-16e6-4c0e-bd0e-77becf4a3582 rootwait rw console=ttySTM0,115200
Retrieving file: /stm32mp157f-dk2.dtb
## Booting kernel from Legacy Image at c2000000 ...
Image Name: Linux-6.1.28
Created: 2023-05-11 14:04:52 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 8213192 Bytes = 7.8 MiB
Load Address: c2000040
Entry Point: c2000040
Verifying Checksum ... OK
## Flattened Device Tree blob at c4000000
Booting using the fdt blob at 0xc4000000
XIP Kernel Image
Loading Ramdisk to cfa0c000, end cffffcd7 ... OK
Loading Device Tree to cf9e9000, end cfa0b043 ... OK

[ 35.032801] Bluetooth: hci0: BCM: Reset failed (-110)
[ 310.232669] EXT4-fs (mmcblk0p8): error count since last fsck: 2
[ 310.237259] EXT4-fs (mmcblk0p8): initial error at time 1677836966: ext4_wait_block_bitmap:532
[ 310.245827] EXT4-fs (mmcblk0p8): last error at time 1677836966: ext4_wait_block_bitmap:532
[ 315.352674] EXT4-fs (mmcblk0p9): error count since last fsck: 2
[ 315.357291] EXT4-fs (mmcblk0p9): initial error at time 1677836966: ext4_wait_block_bitmap:532
[ 315.365791] EXT4-fs (mmcblk0p9): last error at time 1677836966: ext4_wait_block_bitmap:532

The first logo appears, but the display behind it does not work. Looking at the error message below, it seems like there is a problem with ext4. How can I solve it? Or did something go wrong?