Boot errors
January 30, 2025, 15:13
Hello, i'm new to Raspberry Pi ans on ARM, i'm trying to bo boot on my Pi zero 2W but some errors appears. I tried several micro sd cards, check the alimentation, flash and reflash multiple raspbian os (32bit, 64bit, full, minimal...) and still not booting. Can someone help me please ?
Here it would be important to know which error message appears.
Without the precise error it is like to find a needle in a haystack
You are right, let me a minute reflash and reboo
something like timeout: "waiting for hardware" or a close one
mmc0: Timeout waiting for hardware interrupt
That indicate the SD card (mmc0)
but I think you have a message before and after that that tells more
It verifying the flash i give you the entire terminal in a minute
I would propose that you format the SD card with "SD Card Formater"
Win/MAC program
Ok i'll try with it
For the error it's exactly:
Timed out for waiting the udev queue being empty [ 15.19.2651] mnc0: timeout waiting for hardware interupt. [ 25.43.2601] mnc0: timeout waiting for hardware interupt. Timed out for waiting tge udev queue being empty
After a blue screen appears with "Generating SSH keys" and the pi reboot (but never power up again)
I would say that you have a bad SD card or a badly formatted SD card,
So it is either hardware failure = Replace the SD card or software = try to reformat it with the program mentioned above
The error is saying "can't reach the SD card and get the OS to continue to boot"
I just tried it and it doesn't work too, the same error comes
I have written a FAQ about this, check https://discord.com/channels/818384379197784084/1318706650768478248 and in the bottom there are some tools that you can use HW2Check
But my gutt feling is that it is a failed SD card
There's a new line:
I/O error, dev mmcblk0, sector 61069296 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 some lines Buffer I/O error on dev mmcblk0p2, logical bloc 7501566, async page read
Buy a new SD card
I have 3 on my desk and tried all of them, i think i will buy the raspberry official sd card
Inspect the SD card holder on the Raspberry Pi Zero and check for damages
No, all good...
3 bad SD cards... And all are brand new?
No i used them for my old gopro
but i found to of them in their packaging so i think 2 of them are good
Ok
Well use the HW2check tool and check them
If they report as good I would try to exchange the Pi (warranty).
I dont know why but now it "works", it doest poweroff and some new lines appears, some for the 4k 60hz not supported, one for modifying the config.txt file, one for the switching of the colors and an other for an EXT4-fs error
comm systemd-tempfile: Directory block failed checksum
This is why I asked you to check the SD cards