Am Wed, 15 Jan 2025 15:27:00 -0500 schrieb Alex Deucher <alexdeucher@xxxxxxxxx>: > On Wed, Jan 15, 2025 at 3:22 PM Marco Moock <mm@xxxxxxxxxx> wrote: > > > > Am Wed, 15 Jan 2025 16:08:34 +0100 > > schrieb Marco Moock <mm@xxxxxxxxxx>: > > > > > I assume it was 6.12.6, but Debian doesn't have the old packages > > > anymore and it has been purged from my system already. > > > > I've now tried 6.12.6, same situation. > > > > Any further ideas what could cause this? > > Can you provide more details about what you are seeing? What does `ps > aux` or `top` show as using all of the CPU time? I saw 2977 root 20 0 0 0 0 R 99,3 0,0 5:18.68 kworker/u16:39+amdgpu-reset-dev But the system is almost unusable, it takes seconds to print the characters in terminal when connecting from a remote machine. Local, the system doesn't care about keyboard anymore, except Sysrq. Switching to another tty wasn't possible. In some cases, even the sysrq keystroke won't be recognized and I need to use the reset switch on the case.