Kernel panic, what to do?

Question

linux

During the update of the packages, the screen went blank and a single console cursor appeared. It was like this for a long time, turned it off and on again, got a kernel panic. Booting from another kernel did not help. How to restore system performance?
Photo
Latest pacman log

Answer 1

Welcome to the real Linux :)
Try to boot from somewhere other than your local drive and look at the logs. If necessary, try to debug in the ways described in the wiki.

Answer 2

Try fscking the filesystem, and then replacing those binaries that have a size of 0 with those from the distribution.