i am testing certain nouveau crashes. So i want to take a look at these problems at the stable branch.
Wiki is telling:
How do I go back after changing to one of the testing branches? Going back to the stable branch is easy. All you have to do is to repeat the above, and use stable as the branch value. Be aware that after switching to a more stable branch you will receive messages from pacman, informing about newer packages installed than available in the repo. Don't be alarmed as the situation will resolve itself when the packages reaches your current branch.
So: the situation will resolve itself when the packages reaches your current branch. means that the newer packages will be still installed, as long as the file versions will be updated in coming updates.
Therefore i have to downgrade, e.g. nouveau manually to the last stable version?
Warnung: lib32-mesa: Lokale Version (19.0.5-1) ist neuer als multilib (19.0.4-1) Warnung: lib32-mesa-vdpau: Lokale Version (19.0.5-1) ist neuer als multilib (19.0.4-1)