Hi all, i had this weird crash during the update today.
It cause kde to logout back to login screen.
Tried a pacman -Syu with a message system up to date.
Did a reboot to end up with a non bootable system.
Thank’s to btrfs i rolledback to a working system without problem.
Tried to update again with same result ( update crash in the middle + logout of kde )
So this time i simply reinstalled all pkg with
pacman -Qqn | pacman -S -
It reinstalled all packages properly, and reboot with no problem.