Can't decrypt LUKS partition

<[email protected]>
Newsgroups gmane.linux.kernel.device-mapper.dm-crypt
Message-ID <[email protected]>
Hello,

I'm suddenly unable to decrypt my Linux Mint partition, SSD. I get this error message:

"Enter passphrase for /dev/nvme0n1p3:
No key available with this passphrase."

 It was encrypted at install (entire drive).
I'm using only this drive, and only Linux Mint, nothing else. I didn't do any updates, I didn't even install anything before it stopped working (worked for about half a year).
I don't have any backup.
What I did do is clean my keyboard. I use German layout, and there's _underscores_ in my password. But I tested everything I could think of
I tested all my keys a lot of times, it's always correct, wrote my password the way I always did, I wrote it assuming US layout, wrote it using a different keyboard, tried decrypting using Linux Mint live CD, Fedora live CD, tried all the German keyboard layouts, some English ones.

cryptsetup luksDump /dev/nvme0n1p3:
https://pastebin.com/9arD2wVs
I don't know much about that, does it look fine?
I also searched the hexdump for words and used the Key-Slot Checker, seems fine.
Should I just continue testing all existing layouts? Or does something look strange/does someone have an idea what to try?

Regards,
Robert

_______________________________________________
dm-crypt mailing list
[email protected]
https://www.saout.de/mailman/listinfo/dm-crypt
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.