CORRECTION
This post in not clear in the description of the probs, the information is confused by stampede of conflicting memories of fast scrolling data and unfamiliarity with sane debugging procedures (that which is clearly not my cup of tea).
READ PAST IT
Following review on Distrowatch Weekly -
https://distrowatch.com/weekly.php?i...231002#zenwalk - I have seen that after install the second round of updates (the first being automatic) makes the system an unhappy paperweight: upgrading glibc from 2.33 to 2.3x renders any operations fruitless, the terminal claiming glibc "not found". Rebooting results then in scary arcanity written in small characters, mostly vertical.
I tried with two laptops, both Intel, both with and without X, and also tried blacklisting glibc, with a different errmsg which I forgot, then dropped the idea of chrooting and decided to revive my old account in LQ.
My primary question here is if anyone has such a problem, because it seems not happening in the wild besides to me and Jesse Smith.
Regards