On Sun, Jun 13, 2021 at 08:19:37PM +0200, adel.ks@xxxxxxxxxxxxx wrote: > Hello, > > I am encountering an issue where my system freezes entirely after a random > but short time after boot-up: the computer does not react to any user input, > be it mouse, keyboard or plugging-unplugging peripherals. The image on > screen remains still and does not go black. Any sound that was playing at > the moment of the freeze loops indefinitely with a period of around 1s. I > have the intuition that the issue is sound related because of that. > > Some additional information with this issue > - Only happens only with the latest stable releases of the kernel: 5.12.9 > and 5.12.10 . 5.12.8 does not have this issue. I have not tested other > kernel version, e.g. LTS 5.10 , to see if it's a change that got > back-ported. Any chance you can run 'git bisect' to find the offending change? That's the easiest way to fix this up. thanks, greg k-h